Academic article

• Lakshmi Suresh; Kathrin Zwettler; Karl Wilhelm Törnroos et al. (2025). N-Heterocyclic Carbene-Based Group 4 Catalysts for the Terpolymerization of Cyclohexene Oxide and Cyclic Anhydrides with CO2. (external link)
• Immanuel Reim; Giovanni Occhipinti; Karl Wilhelm Törnroos et al. (2024). Pursuing E-Selective Olefin Metathesis: Tuning Steric and Electronic Properties of S,N-Chelated Ruthenium Alkylidenes. (external link)
• Tamal Roy; Eduard Pogorilyy; Chubina Pathma Kumarananthan et al. (2024). Synthesis and stability of the [⁴⁵Ti]Ti-DOTA complex: en route towards aza-macrocyclic ⁴⁵Ti-based radiopharmaceuticals. (external link)
• Dorothea Schädle; Rannveig Litlabø; Melanie Meermann-Zimmermann et al. (2024). Rare-Earth-Metal Methyl and Methylidene Complexes Stabilized by Tp^R,R′-Scorpionato Ligands─Size Matters. (external link)
• Lakshmi Suresh; Lalrempuia Ralte; Torstein Fjermestad et al. (2024). Trapping of Key “Ate” Intermediates of NHC-Group IV Relevant to Catalyzing Copolymerization of Cyclohexene Oxide with CO2. (external link)
• H. Shahed; N. Sharma; M. Angst et al. (2023). Structural insight into the cooperativity of spin crossover compounds. (external link)
• Theo Maulbetsch; Philipp Frech; Marcus Scheele et al. (2023). A Saddle-Shaped Expanded Porphyrinoid Fitting C<inf>60</inf>**. (external link)
• Dmitry Chernyshov; Vadim Dyadkin; Karl Wilhelm Törnroos (2022). Preliminary observations of the interplay of radiation damage with spin crossover. (external link)
• Immanuel Reim; Giovanni Occhipinti; Karl Wilhelm Törnroos et al. (2021). Toward E-selective Olefin Metathesis: Computational Design and Experimental Realization of Ruthenium Thio-Indolate Catalysts. (external link)
• Theresa E. Rieser; Renita Thim-Spöring; Dorothea Schädle et al. (2021). Open-Shell Early Lanthanide Terminal Imides. (external link)
• Lakshmi Suresh; Jone Finnestad; Karl Wilhelm Törnroos et al. (2021). Bis(Phenolate)-Functionalized N-Heterocyclic Carbene Complexes of Oxo- and Imido-Vanadium(V). (external link)
• Dominic Diether; Melanie Meermann-Zimmermann; Karl Wilhelm Törnroos et al. (2020). Rare-earth metal-promoted (double) C-H-bond activation of a lutidinyl-functionalized alkoxy ligand: Formation of [ONC] pincer-type ligands and implications for isoprene polymerization. (external link)
• Fabio Mazzotta; Karl Wilhelm Törnroos; Doris Kunz (2020). Group 6 Carbonyl Complexes of C‑Ylidic Cp Ligands. (external link)
• Eirin Alme; Karl Wilhelm Törnroos; Bjørn Tore Gjertsen et al. (2020). Synthesis of N-aryl- and N-alkyl-substituted imidazolium silver complexes: Cytotoxic screening by using human cell lines modelling acute myeloid leukaemia. (external link)
• Lakshmi Suresh; Lalrempuia Ralte; Jonas Brattebø Ekeli et al. (2020). Unsaturated and Benzannulated N-Heterocyclic Carbene Complexes of Titanium and Hafnium: Impact on Catalysts Structure and Performance in Copolymerization of Cyclohexene Oxide with CO2. (external link)
• Dennis A. Buschmann; H. Martin Dietrich; David Schneider et al. (2020). Nanoscale organolanthanum clusters: Nuclearity-directing role of cyclopentadienyl and halogenido ligands. (external link)
• Yingying Tian; Theo Maulbetsch; Ronja Jordan et al. (2020). Synthesis and Reactivity of Cobalt(I) and Iridium(I) Complexes Bearing a Pentadentate N-Homoallyl-Substituted Bis(NHC) Pincer Ligand. (external link)
• Wietse Smit; Jonas Brattebø Ekeli; Giovanni Occhipinti et al. (2020). Z-Selective Monothiolate Ruthenium Indenylidene Olefin Metathesis Catalysts. (external link)
• Christoph O. Hollfelder; Melanie Zimmermann; Georgios Spiridopoulos et al. (2019). C–H-Bond Activation and Isoprene Polymerization Studies Applying Pentamethylcyclopentadienyl-Supported Rare-Earth-Metal Bis(Tetramethylaluminate) and Dimethyl Complexes. (external link)
• Mali Husby Rosnes; Jennifer S Mathieson; Karl Wilhelm Törnroos et al. (2019). Electrospray Mass Spectrometry Investigation into the Formation of CPO-27. (external link)
• Lalrempuia Ralte; Jarl Underhaug; Karl Wilhelm Törnroos et al. (2019). Anionic hafnium species: an active catalytic intermediate for the coupling of epoxides with CO2?. (external link)
• Coralie Celine Quadri; Lalrempuia Ralte; Nils Åge Frøystein et al. (2018). Steric factors on unsymmetrical O-hydroxyaryl N-Heterocyclic carbene ligands prevailing the stabilization of single stereoisomer of bis-ligated titanium complexes. (external link)
• André Bienfait; Benjamin M. Wolf; Karl Wilhelm Törnroos et al. (2018). Trivalent rare-earth-metal bis(trimethylsilyl)amide halide complexes by targeted oxidations. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Erwan Le Roux et al. (2018). Incorporation of an intact dimeric Zr&lt;sub&gt;12&lt;/sub&gt; oxo cluster from a molecular precursor in a new zirconium metal-organic framework. (external link)
• Paul V. Bernhardt; Jessica K. Bilyj; Victor Brosius et al. (2018). Spin Crossover in a Hexaamineiron(II) Complex: Experimental Confirmation of a Computational Prediction. (external link)
• Audun Drageset; Nils Åge Frøystein; Karl Wilhelm Törnroos et al. (2018). A two-step telescoped continuous flow switchable process leading to nitriles, diaziridine or hydrazine derivatives. (external link)
• Maxim S. Skorotetcky; Oleg V. Borshchev; Nikolay M. Surin et al. (2017). Synthesis and photostability of 1,4-bis(5-phenyloxazol-2-yl)benzene (POPOP) structural isomers and their trimethylsilyl derivatives. (external link)
• Lalrempuia Ralte; Frida Breivik; Karl Wilhelm Törnroos et al. (2017). Coordination behavior of bis-phenolate saturated and unsaturated N-heterocyclic carbene ligands to zirconium: reactivity and activity in the copolymerization of cyclohexene oxide with CO2. (external link)
• Giovanni Occhipinti; Karl Wilhelm Törnroos; Vidar Remi Jensen (2017). Pyridine-Stabilized Fast-Initiating Ruthenium Monothiolate Catalysts for Z-Selective Olefin Metathesis. (external link)
• Coralie Celine Quadri; Lalrempuia Ralte; Julie Hessevik et al. (2017). Structural Characterization of Tridentate N‑Heterocyclic Carbene Titanium(IV) Benzyloxide, Silyloxide, Acetate, and Azide Complexes and Assessment of Their Efficacies for Catalyzing the Copolymerization of Cyclohexene Oxide with CO2. (external link)
• Marit Kristin Leiren; Karl Wilhelm Törnroos; Leiv K. Sydnes (2017). Formation of tricyclo[6.3.0.02,5]undecane derivatives during attempts to make the rumphellatin A–C oxacarbon skeleton. (external link)
• Andrey A. Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2017). Modification of Network and Pore Dimensionality in Metal–Organic Frameworks Containing a Secondary Phosphine Functionality. (external link)
• Khalid Doudin; Karl Wilhelm Törnroos (2017). 2,2′,2″-Thiotris(acetic acid) betaine, S(CH2COOH)2(CH2COO), and 2,2′,2″-selenotris(acetic acid) betaine, Se(CH2COOH)2(CH2COO). (external link)
• Khalid Doudin; Karl Wilhelm Törnroos (2017). Selenium carboxylic acids betaine; 3,3′,3″-selenotris(propanoic acid) betaine, Se(CH2CH2COOH)2(CH2CH2COO). (external link)
• Coralie Celine Quadri; Karl Wilhelm Törnroos; Erwan Le Roux (2017). Di-µ-chlorido-bis{bis[N,N-bis(trimethylsilyl)amido]- titanium(III)}. (external link)
• Julien Engel; Wietse Smit; Marco Foscato et al. (2017). Loss and Reformation of Ruthenium Alkylidene: Connecting Olefin Metathesis, Catalyst Deactivation, Regeneration, and Isomerization. (external link)
• André Bienfait; Benjamin M. Wolf; Karl Wilhelm Törnroos et al. (2016). Donor-​Solvent-​Dependent Cluster Formation of (C5Me5)​SmI2(THF)​x-​Type Half-​Sandwich Complexes. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2016). Variation of desolvation behavior in two isostructural metal–organic frameworks based on a flexible, racemic bifunctional organic linker. (external link)
• Wietse Smit; Vitali Koudriavtsev; Giovanni Occhipinti et al. (2016). Phosphine-based Z-selective ruthenium olefin metathesis catalysts. (external link)
• Tatiana Spallek; Oliver Heß; Melanie Zimmermann et al. (2016). Synthesis and structural diversity of trivalent rare-earth metal diisopropylamide complexes. (external link)
• Julie Hessevik; Lalrempuia Ralte; Hajar Nsiri et al. (2016). Sterically (un)encumbered mer-tridentate N-heterocyclic carbene complexes of titanium(IV) for the copolymerization of cyclohexene oxide with CO2. (external link)
• Anamitra Chatterjee; Sondre H. Hopen Eliasson; Karl Wilhelm Törnroos et al. (2016). Palladium precatalysts for decarbonylative dehydration of fatty acids to linear alpha olefins. (external link)
• Dorothea Schädle; Cäcilia Maichle-Mössmer; Karl Wilhelm Törnroos et al. (2015). Holmium(III) supermesityl-imide complexes bearing methylaluminato/gallato ligands. (external link)
• Alexander Harald Sandtorv; Karl Wilhelm Törnroos; Hans-Rene Bjørsvik (2015). Stille cross-coupling for the functionalization of the imidazole backbone: Revisit, improvement, and applications of the method. (external link)
• André Bienfait; Benjamin M. Wolf; Karl Wilhelm Törnroos et al. (2015). Ln(II)/Pb(II)-Ln(III)/Pb(0) Redox Approach toward Rare-Earth-Metal Half-Sandwich Complexes. (external link)
• Dorothea Schädle; Melanie Meermann-Zimmermann; Cäcilia Maichle-Mossmer et al. (2015). Rare-earth metal methylidene complexes with Ln3(μ3-CH2)(μ3-Me)(μ2-Me)3 core structure. (external link)
• Dorothea Schädle; Markus Enders; Christoph Schädle et al. (2015). Reactivity of halfsandwich rare-earth metal methylaluminates toward potassium (2,4,6-tri-tert-butylphenyl)amide and 1-adamantylamine. (external link)
• Alexander Seyboldt; Barbara Wucher; Silvia Hohnstein et al. (2015). Evidence for the formation of anionic zerovalent group 10 complexes as highly reactive intermediates. (external link)
• Eva Jurgens; Barbara Wucher; Frank Rominger et al. (2015). Selective rearrangement of terminal epoxides into methylketones catalysed by a nucleophilic rhodium-NHC-pincer complex. (external link)
• Christoph Schädle; Cäcilia Maichle-Mossmer; Karl Wilhelm Törnroos et al. (2015). Reactivity of yttrium methyl complexes: hydrido transfer capability of selected alkylalanes. (external link)
• Rustem Isanov; Bjarte Holmelid; Karl Wilhelm Törnroos et al. (2015). Synthesis of (E)-1,1-diethoxy-3-(3-hydroxy-3-arylfuro[2,3-b]quinoxalin-2(3H)-ylidene)propan-2-ones via acid-catalyzed, stereoselective 5-exo-dig cyclization. (external link)
• Giovanni Occhipinti; Vitali Koudriavtsev; Karl Wilhelm Törnroos et al. (2014). Theory-assisted development of a robust and Z-selective olefin metathesis catalyst. (external link)
• Gert Callebaut; Filip Colpaert; Melinda Nonn et al. (2014). Asymmetric synthesis of chloroisothreonine derivatives via syn-stereoselective Mannich-type additions across N-sulfinyl-α- chloroimines. (external link)
• Thammarat Aree; Hans-Beat Bürgi; Dmitry Chernyshov et al. (2014). Dynamics and thermodynamics of crystalline polymorphs. 3. γ-Glycine, analysis of variable-temperature atomic displacement parameters, and comparison of polymorph stabilities. (external link)
• David Schneider; Tatiana Spallek; Cäcilia Maichle-Mossmer et al. (2014). Cerium tetrakis(diisopropylamide)-a useful precursor for cerium(iv) chemistry. (external link)
• Hjørdis Skår; André Bienfait; Malaika Schnitzlbaumer et al. (2014). High 1H relaxivity gadolinium-grafted mesoporous silica materials. (external link)
• Sonja König; Cäcilia Maichle-Mössmer; Karl Wilhelm Törnroos et al. (2014). Siloxide complexes of chromium(II), manganese(II), cobalt(II), and chromium(III) incorporating potassium(I). (external link)
• André Bienfait; Christoph Schädle; Cäcilia Maichle-Mossmer et al. (2014). Europium bis(dimethylsilyl)amides including mixed-valent Eu3[N(SiHMe2)2]6[μ-N(SiHMe2)2]2. (external link)
• Stijn De Brabandere; Sven Mangelinckx; Santosh T. Kadam et al. (2014). Synthesis of γ,δ-aziridino α-amino acid derivatives and their stereoselective ring transformation to 2-(aminomethyl)-1- aminocyclopropanecarboxylic acid derivatives. (external link)
• Giovanni Occhipinti; Fredrik Rosberg Hansen; Karl Wilhelm Törnroos et al. (2013). Simple and highly Z‑selective ruthenium-based olefin metathesis catalyst. (external link)
• Shima Hamidi; Hans Martin Dietrich; Daniel Werner et al. (2013). Organoaluminum and -gallium formamidinate complexes. (external link)
• Alan Raymond Crozier; Karl Wilhelm Törnroos; Cäcilia Maichle-Mossmer et al. (2013). Trivalent cerium and praseodymium aromatic ketone adducts. (external link)
• Hjørdis Skår; John Georg Seland; Yucang Liang et al. (2013). Screening of the relaxivity of gadolinium-loaded periodic mesoporous silica functionalized by means of soft metalorganic silylamide grafting. (external link)
• Matthias D'hooghe; Karel Vervisch; Karl Wilhelm Törnroos et al. (2013). Synthesis of 2-aminomethyl-4-phenyl-1-azabicyclo[2.2.1]heptanes via LiAlH(4)-induced reductive cyclization of 2-(4-chloro-2-cyano-2-phenylbutyl)aziridines and evaluation of their antimalarial activity. (external link)
• Hiroshi Kaneko; Hans Martin Dietrich; Christoph Schädle et al. (2013). Synthesis of Rare-Earth-Metal Iminopyrrolyl Complexes from Alkyl Precursors: Ln -&gt; Al N-Ancillary Ligand Transfer. (external link)
• Sara Kenis; Matthias D'hooghe; Guido Verniest et al. (2013). Nucleophile-directed selective transformation of cis-1-Tosyl-2-tosyloxymethyl-3-(trifluoromethyl)aziridine into aziridines, azetidines, and benzo-fused dithianes, oxathianes, dioxanes, and (thio)morpholines. (external link)
• Karen Mollet; Hannelore Goossens; Nicola Piens et al. (2013). Synthesis of 2-hydroxy-1,4-oxazin-3-ones through ring transformation of 3-hydroxy-4-(1,2-dihydroxyethyl)--lactams and a study of their reactivity. (external link)
• Alan Raymond Crozier; Christoph Schädle; Cäcilia Maichle-Mossmer et al. (2013). Synthesis and grafting of CAN-derived tetravalent cerium alkoxide silylamide precursors onto mesoporous silica MCM-41. (external link)
• Alan Raymond Crozier; André Bienfait; Cäcilia Maichle-Mossmer et al. (2013). A homoleptic tetravalent cerium silylamide. (external link)
• Christoph Schädle; Andreas Fischbach; Eberhardt Herdtweck et al. (2013). Reactivity of yttrium carboxylates toward alkylaluminum hydrides. (external link)
• Shima Hamidi; Lars N. Jende; Hans Martin Dietrich et al. (2013). C-H bond activation and isoprene polymerization by rare-earth-metal tetramethylaluminate complexes bearing formamidinato N-ancillary ligands. (external link)
• Thammarat Aree; Hans-Beat Bürgi; Vasily S. Minkov et al. (2013). Dynamics and thermodynamics of crystalline polymorphs. 2. beta-glycine, analysis of variable-temperature atomic displacement parameters. (external link)
• Karel Vervisch; Matthias D'hooghe; Karl Wilhelm Törnroos et al. (2012). Radical-mediated nitrile translocation as the key step in the stereoselective transformation of 2-(4-chloro-2-cyanobutyl)aziridines to methyl cis-(1-arylmethyl-4-phenylpiperidin-2-yl)acetates. (external link)
• Verena Gierz; Alexander Seybold; Cäcilia Maichle-Mossmer et al. (2012). Dinuclear coinage-metal complexes of bis(NHC) ligands: structural features and dynamic behavior of a Cu-Cu complex. (external link)
• Erwan Le Roux; Yucang Liang; Karl Wilhelm Törnroos et al. (2012). Heterogenization of Lanthanum and Neodymium Monophospha-cyclopentadienyl Bis(tetramethylaluminate) Complexes onto Periodic Mesoporous Silica SBA-15. (external link)
• Nicole Dettenrieder; H. Martin Dietrich; Christoph Schädle et al. (2012). Organoaluminum boryl complexes. (external link)
• Dorothea Schädle; Christoph Schädle; Karl Wilhelm Törnroos et al. (2012). Organoaluminum-Assisted Formation of Rare-Earth Metal Imide Complexes. (external link)
• Anthony Peter Gordon Shaw; Manik Kumer Ghosh; David Wragg et al. (2012). Rock n' Roll With Gold: Synthesis, Structure, and Dynamics of a (bipyridine)AuCl3 Complex. (external link)
• Tahir Farooq; Leiv Kristen Sydnes; Karl Wilhelm Törnroos et al. (2012). Debenzylation of Functionalized 4-and 5-substituted 1,2,3-fTriazoles. (external link)
• Thomas Christian Deschner; Michael Klimpel; Maxim Tafipolsky et al. (2012). Postfunctionalization of periodic mesoporous silica SBA-1 with magnesium(II) and iron(II) silylamides. (external link)
• Olaf Michel; Hans Martin Dietrich; Rannveig Litlabø et al. (2012). Tris(pyrazolyl)borate complexes of the alkaline-earth metals: alkylaluminate precursors and Schlenk-type rearrangements. (external link)
• Gert Callebaut; Sven Mangelinckx; Pieter Van der Veken et al. (2012). Asymmetric synthesis of γ-chloro-α,β-diamino- and β,γ-aziridino-α-aminoacylpyrrolidines and -piperidines via stereoselective Mannich-type additions of N-(diphenylmethylene)glycinamides across α-chloro-N-sulfinylimines. (external link)
• Olaf Michel; Karl Wilhelm Törnroos; Cäcilia Maichle-Mossmer et al. (2012). Barium Bis(dimethylsilyl)amide - Adduct vs. Oxo Formation. (external link)
• Olaf Michel; Hiroshi Kaneko; Hayato Tsurugi et al. (2012). Diene dissolution of the heavier alkaline earth metals. (external link)
• Tarun K. Panda; Hiroshi Kaneko; Olaf Michel et al. (2012). Dianion and Monoanion Ligation of 1,4-Diaza-1,3-butadiene to Barium, Strontium, and Calcium. (external link)
• Carl Henrik Gorbitz; Karl Wilhelm Törnroos; Graeme M. Day (2012). Single-crystal investigation of L-tryptophan with Z '=16. (external link)
• Tahir Farooq; Bengt Erik Haug; Leiv Kristen Sydnes et al. (2012). 1,3-Dipolar cycloaddition of benzyl azide to two highly functionalized alkynes. (external link)
• Giovanni Occhipinti; Christian Meermann; Hans Martin Dietrich et al. (2011). Synthesis and stability of homoleptic metal(III) tetramethylaluminates. (external link)
• Rianne Harmsen; Leiv Kristen Sydnes; Karl Wilhelm Törnroos et al. (2011). Synthesis of trans-4-Triazolyl-Substituted 3-Hydroxypiperidines. (external link)
• Nicolas Merle; Karl Wilhelm Törnroos; Vidar Remi Jensen et al. (2011). Influence of multidentate N-donor ligands on highly electrophilic zinc initiator for the ring-opening polymerization of epoxides. (external link)
• Olaf Michel; Karl Wilhelm Törnroos; Cäcilia Maichle-Mossmer et al. (2011). Peralkylated Barium Complexes. (external link)
• Ajay Venugopal; Anthony Peter Gordon Shaw; Karl Wilhelm Törnroos et al. (2011). Synthesis of a Coordinatively Labile Gold(III) Methyl Complex. (external link)
• Erwan Le Roux; Nicolas Merle; Karl Wilhelm Törnroos (2011). Synthesis and characterisation of trigonal C-2-chiral di- and tetra-substituted bis(oxazoline) alkyl zinc complexes and their reactivity towards protic reagents. (external link)
• Thomas Christian Deschner; Karl Wilhelm Törnroos; Reiner Anwander (2011). Iron Silylamide-Grafted Periodic Mesoporous Silica. (external link)
• H. Martin Dietrich; Karl Wilhelm Törnroos; Reiner Anwander (2011). LaAl3Et12: A Homoleptic Ethyllanthanum Complex. (external link)
• Olaf Michel; Sonja König; Karl Wilhelm Törnroos et al. (2011). Surface Organobarium and Organomagnesium Chemistry on Periodic Mesoporous Silica MCM-41: Convergent and Sequential Approaches Traced by Molecular Models. (external link)
• Olaf Michel; Koji Yamamoto; Hayato Tsurugi et al. (2011). Reactivity of Permethylated Magnesium Complexes toward beta-Diimines. (external link)
• Rannveig Litlabø; Hyui Sul Lee; Mark Niemeyer et al. (2010). Rare-earth metal bis(tetramethylaluminate) complexes supported by a sterically crowded triazenido ligand. (external link)
• Erwan Le Roux; Olaf Michel; Hanne-Marthe Sommerfeldt et al. (2010). Grafting of peralkylated LnIIAlIII heterobimetallic complexes onto periodic mesoporous silica KIT-6. (external link)
• Melanie Zimmermann; Jeroen Volbeda; Karl Wilhelm Törnroos et al. (2010). Tetramethylcyclopentadienyl-supported rare-earth metal bis(tetramethyl)aluminate complexes: Synthesis, structural chemistry, cation formation, and isoprene polymerization. (external link)
• Erika Leemans; Matthias D'hooghe; Yves Dejaegher et al. (2010). Synthesis of 3,4-fused bicyclic beta-lactams and their transformation into methyl cis-3-aminotetrahydrofuran-2-carboxylates. (external link)
• Stijn Dekeukeleire; Matthias D'hooghe; Karl Wilhelm Törnroos et al. (2010). Stereoselective Synthesis of Chiral 4-(1-Chloroalkyl)-beta-Lactams Starting from Amino Acids and Their Transformation into Functionalized Chiral Azetidines and Pyrrolidines. (external link)
• Melanie Zimmermann; Dorothea Rauschmaier; Klaus Eichele et al. (2010). Amido-stabilized rare-earth metal mixed methyl methylidene complexes. (external link)
• Karel Vervisch; Matthias D'hooghe; Karl Wilhelm Törnroos et al. (2010). Synthesis of Stereodefined Piperidines from Aziridines and Their Transformation into Conformationally Constrained Amino Acids, Amino Alcohols and 2,7-Diazabicyclo[3.3.1]nonanes. (external link)
• Rannveig Litlabø; Markus Enders; Karl Wilhelm Törnroos et al. (2010). Bis(tetramethylaluminate) Complexes of Yttrium and Lanthanum Supported by a Quinolyl-Substituted Cyclopentadienyl Ligand: Synthesis and Performance in Isoprene Polymerization. (external link)
• Christoph Schädle; Christian Meermann; Karl Wilhelm Törnroos et al. (2010). Rare-Earth Metal Phenyl(trimethylsilyl)amide Complexes. (external link)
• Ajay Venugopal; Manik Kumer Ghosh; Hannes Jürgens et al. (2010). (β-diketiminato)dimethylgold(III): synthesis, structure, and reactivity. (external link)
• Melanie Zimmermann; Rannveig Litlabø; Karl Wilhelm Törnroos et al. (2009). "Metastable" Lu(GaMe4)(3) Reacts Like Masked [LuMe3]: Synthesis of an Unsolvated Lanthanide Dimethyl Complex. (external link)
• Dmitry Chernyshov; Brita Vangdal; Karl Wilhelm Törnroos et al. (2009). Chemical disorder and spin crossover in a mixed ethanol-2-propanol solvate of Fe-II tris(2-picolylamine) dichloride. (external link)
• Claudia Nickl; Dominik Joosten; Klaus Eichele et al. (2009). Synthesis and Characterization of Digerma-closo-dodecaborate: A Higher Homologue of Icosahedral ortho-Carborane. (external link)
• Christian Meerman; Karl Wilhelm Törnroos; Reiner Anwander (2009). Scandium SALEN Complexes Bearing Chloro, Aryloxo, and Hydroxo Ligands. (external link)
• Christian Meerman; Kouji Ohno; Karl Wilhelm Törnroos et al. (2009). Rare-Earth metal bis(dimethylsilyamide) complexes supported by cyclooctatetraenyl ligand. (external link)
• Hans Martin Dietrich; Karl Wilhelm Törnroos; Eberhardt Herdtweck et al. (2009). Tetramethylaluminate and Tetramethylgallate Coordination in Rare-Earth Metal Half-Sandwich and Metallocene Complexes. (external link)
• Olaf Michel; Christian Meermann; Karl Wilhelm Törnroos et al. (2009). Alkaline-Earth Metal Alkylaluminate Chemistry Revisited. (external link)
• Karel Vervisch; Matthias D’hooghe; Karl Wilhelm Törnroos et al. (2009). A new approach towards 1-phenyl and 1-benzyl substituted 2-(aminomethyl)cyclopropanecarboxamides as novel derivatives of the antidepressant Milnacipran. (external link)
• Giovanni Occhipinti; Vidar Remi Jensen; Karl Wilhelm Törnroos et al. (2009). Synthesis of a new bidentate NHC–Ag(I) complex and its unanticipated reaction with the Hoveyda–Grubbs first generation catalyst. (external link)
• Ellen M. Santangelo; Ilme Liblikas; Anoma Mudalige et al. (2008). Asymmetric synthesis of iridoid derivatives using resolved 2-phenylindoline as a chiral auxiliary. (external link)
• Erika Leemans; Matthias D'hooghe; Yves Dejaegher et al. (2008). Novel diastereoselective synthesis of bicyclic beta-lactams through radical cyclization and their reduction toward 2-(1-alkoxy-2-hydroxyethyl)piperidines and 2-(1-alkoxy-2-hydroxyethyl)azepanes. (external link)
• Christian Meerman; Gisela Gerstberger; Michael Spiegler et al. (2008). Donor and ate-coordination in rare-earth metal bis(dimethylsilyl)amide complexes. (external link)
• Laura Claire Heidkamp Gerber; Erwan Le Roux; Karl Wilhelm Törnroos et al. (2008). Elusive Trimethyllanthanum: Snapshots of Extensive Methyl Group Degradation in La–Al heterobimetallic Complexes. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Robert M Waymouth et al. (2008). Structure-reactivity relationships of amido-pyridine-supported rare-earth-metal alkyl complexes. (external link)
• Rannveig Litlabø; Melanie Zimmermann; Kuburat Saliu et al. (2008). A Rare-Earth Metal Variant of the Tebbe Reagent. (external link)
• Laura Claire Heidkamp Gerber; Erwan Le Roux; Karl Wilhelm Törnroos et al. (2008). Elusive Trimethyllanthanum: Snapshots of Extensive Methyl Group Degradation in La-Al Heterobimetallic Complexes. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2008). Kationische Halbsandwichkomplexe der Seltenerdmetalle für die lebende trans-1,4-Isoprenpolymerisation. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Helmut Sitzmann et al. (2008). Half-sandwich bis(tetramethylaluminate) complexes of the rare-earth metals: Synthesis, structural chemistry, and performance in isoprene polymerization. (external link)
• Qiancai Liu; Christian Meerman; Hans W. Görlitzer et al. (2008). Cationic rare-earth metal SALEN complexes. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2008). Cationic rare-earth-metal half-sandwich complexes for the living trans-1,4-isoprene polymerization. (external link)
• Melanie Zimmermann; Josef Takats; Gong Kiel et al. (2008). Ln(III) methyl and methylidene complexes stabilized by a bulky hydrotris(pyrazolyl) borate ligand. (external link)
• Hanne-Marthe Sommerfeldt; Christian Meerman; Marcus Schrems et al. (2008). Characterization and reactivity of peralkylated Ln(II)Al(III) heterobimetallic complexes. (external link)
• Hanne-Marthe Sommerfeldt; Christian Meerman; Karl Wilhelm Törnroos et al. (2008). Distinct reaction pathways of peralkylated Ln(II)Al(III) heterobimetallic complexes with substituted phenols. (external link)
• Erwan Le Roux; François Nief; Florian Jaroschik et al. (2007). Mono-phosphacyclopentadienyl bis(tetramethylaluminate) lanthanide complexes. (external link)
• Melanie Zimmermann; Nils Åge Frøystein; Andreas Fischbach et al. (2007). Homoleptic rare-earth metal(III) tetramethylaluminates: Structural chemistry, reactivity, and performance in isoprene polymerization. (external link)
• Dmitry Chernyshov; Nikolay Klinduhov; Karl Wilhelm Törnroos et al. (2007). Coupling between spin conversion and solvent disorder in spin crossover solids. (external link)
• Giovanni Occhipinti; Hans-Rene Bjørsvik; Karl Wilhelm Törnroos et al. (2007). The first imidazolium-substituted metal alkylidene. (external link)
• Christian Meerman; Karl Wilhelm Törnroos; Willy Nerdal et al. (2007). Rare-earth metal mixed Chloro/Methyl compounds: HeterogeneousHomogeneous borderline catalysts in 1,3-diene polymerization. (external link)
• Mats Johnsson; Karl Wilhelm Törnroos (2007). Zinc selenium oxochloride, beta-Zn-2(SeO3)Cl-2, a synthetic polymorph of the mineral sophiite. (external link)
• Bram Denolf; Sven Mangelinckx; Karl Wilhelm Törnroos et al. (2007). Asymmetric synthesis of cyclopropylamines starting from N-sulfinyl alpha-chloro ketimines. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2007). Alkyl migration and an unusual tetramethylaluminate coordination mode: Unexpected reactivity of organolanthanide imino-amido-pyridine complexes. (external link)
• Karl Wilhelm Törnroos; Marc Hostettler; Dmitry Chernyshov et al. (2006). Interplay of spin conversion and structural phase transformations: Re-entrant phase transitions in the 2-propanol solvate of tris(2picolylamine)iron(II) dichloride. (external link)
• Hans Martin Dietrich; Karl Wilhelm Tørnroos; Reiner Anwander (2006). "Ionic carbenes": Synthesis, structural characterization, and reactivity of rare-earth metal methylidene complexes. (external link)
• Hans Martin Dietrich; Hilde Grove; Karl Wilhelm Törnroos et al. (2006). Multiple C-H bond activation in group 3 chemistry: Synthesis and structural characterization of an yttrium-aluminum-methine cluster. (external link)
• Christian Meerman; Peter Sirsch; Karl Wilhelm Törnroos et al. (2006). Synthesis and structural characterization of scandium SALEN complexes. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2006). Implementation of Ln(AlMe4)(3) as precursors in postlanthanidocene chemistry. (external link)
• Hans Martin Dietrich; Christian Meerman; Karl Wilhelm Törnroos et al. (2006). Sounding out the reactivity of trimethylyttrium. (external link)
• Matthias D'hooghe; Tim Vanlangendonck; Karl Wilhelm Törnroos et al. (2006). Novel synthesis of cis-3,5-disubstituted morpholine derivatives. (external link)
• Nicola Giubellina; Sven Mangelinckx; Karl Wilhelm Törnroos et al. (2006). Synthesis of 2-chloro-2-imidoylaziridines via aza-darzens-type reaction of 3,3-dichloro-1-azaallylic anions and N-(arylsulfonyl) imines. (external link)
• Bram Denolf; Sven Mangelinckx; Karl Wilhelm Törnroos et al. (2006). Use of α-chlorinated N-(tert-butanesulfinyl)imines in the synthesis of chiral aziridines. (external link)
• Hans Martin Dietrich; Oliver Schuster; Karl Wilhelm Törnroos et al. (2006). Heterobimetallic half-lanthanidocene clusters: Novel mixed tetramethylaluminato/chloro coordination. (external link)
• Marcus Schrems; Hans Martin Dietrich; Karl Wilhelm Törnroos et al. (2005). [LnIIAlIII2(alkyl)8]x: donor addition instead of donor-induced cleavage. (external link)
• Vitalijus Janickis; Wolfgang Milius; Karl Wilhelm Törnroos (2005). Synthesis and crystal structure of bis(tetraethylammonium) octabromo-triselenate(II)-{dibromodiselenate(I)}, [NEt4](2)[Se3Br8(Se2Br2)], the salt of a mixed-valence bromoselenate(II,I) anion. (external link)
• Morten Frøseth; Kjell Andreas Netland; Karl Wilhelm Törnroos et al. (2005). Synthesis and characterization of novel Pd(II) complexes with chelating and non-chelating heterocyclic iminocarbene ligands. (external link)
• Mats Johnsson; Sven Lidin; Karl Wilhelm Törnroos et al. (2004). Host-guest systems: Host-guest compounds in the family of tellurium-nickel oxohalogenides. (external link)
• Olav Foss; Steinar Husebye; Karl Wilhelm Törnroos et al. (2004). Synthesis and X-ray crystal structures of six [TeL4][MF6] salts, where L is ethylene- or trimethylene-thiourea, and M is Si, Ge or Sn. Five Te(II) complexes with a novel type of structure linked together by unusual N-H×××F hydrogen bonds. (external link)
• Marc Hostettler; Karl Wilhelm Törnroos; Dmitry Chernyshov et al. (2004). Challenges in engineering spin crossover: Structures and magnetic properties of six alcohol solvates of iron(II) tris(2-picolylamine) dichloride. (external link)
• Dmitry Chernyshov; Hans-beat Bürgi; Marc Hostettler et al. (2004). Landau theory for spin transition and ordering phenomena in Fe(II) compounds. (external link)
• Dimitry Chernyshov; Hans-Beat Bürgi; Marc Hostettler et al. (2004). Landau theory for spin transition and ordering phenomena in Fe(II) compounds. (external link)
• Mats Johnsson; Karl Wilhelm Törnroos (2003). A synthetic zinc tellurium oxochloride, Zn2(TeO3)Cl2. (external link)
• Mats Johnsson; Karl Wilhelm Törnroos; P. Lemmens et al. (2003). Crystal Structure and Magnetic Properties of a New Two-Dimensional S = 1 Quantum Spin System Ni5(TeO3)4X2 (X = Cl, Br). (external link)
• Steinar Husebye; Dima Mughannam; Karl Wilhelm Törnroos (2003). CIS-TRANS ISOMERISM IN SQUARE PLANAR [TeX_2(stu)_2]COMPLEXES (X=Br^-,I^-WITH BULKY SUBSTITUTED THIOUREA (stu) LIGANDS. SYNTHESIS AND STRUCTURES OF FOUR NEW TELLURIUM(II) COMPLEXES. (external link)
• Dmitry Chernyshov; Marc Hostettler; Karl Wilhelm Törnroos et al. (2003). Ordering phenomena and phase transitions in a spin-crossover compound - Uncovering the nature of the intermediate phase of [Fe(2-pic)3]Cl2×EtOH. (external link)
• Mats Johnsson; Karl Wilhelm Törnroos (2003). Synthesis and crystal structure of the layered compound CuZn(TeO3)Cl2. (external link)
• Stepan Boitsov; Knut J. Børve; Saleh. A.M. Rayyan et al. (2003). Conductivity studies in Benzotrifluoride. (external link)
• Stepan Boitsov; Jon Songstad; Karl Wilhelm Törnroos (2002). 4-(Trifluoromethyl)benzonitrile. (external link)
• Stepan Boitsov; Jon Songstad; Karl Wilhelm Törnroos (2002). 2-, 3- and 4-Nitrophenylacetonitrile. (external link)
• Audun Aukrust; David Grace; Leiv K. Sydnes et al. (2002). The Structures of DPDP, CdDPDP and ZnDPDP as Studied by X-ray Diffraction and NMR. (external link)
• Vitalijus Janickis; Karl Wilhelm Törnroos; Max Herberhold et al. (2002). Reaction of selenium with bromine (Se:Br = 1:1) in acetonitrile in the presence of tetramethylammonium bromide: Synthesis and crystal structure of [(CH3)4N]2[Se16Br18], the salt of a unique bromoselenate(I) anion. (external link)
• Stepan Boitsov; Jon Songstad; Karl Wilhelm Törnroos (2002). [4-(Trifluoromethyl)phenyl]acetonitrile. (external link)
• Steinar Husebye; Karl Wilhelm Törnroos; Haizhong Zhu (2001). Cis-trans Isomerism in Square Planar [TeCl2(stu)2] Complexes with Bulky Substituted Tiourea (stu) Ligands. Syntheses and Structures of Four New Tellurium(II) Complexes. (external link)
• Hilde Grove; Miguel Julve; Francesc Lloret et al. (2001). Syntheses, crystal structures and magnetic properties of copper(II)polynuclear and dinuclear compounds with 2,3-bis(2-pyridyl)pyrazine) (dpp) and pseudohalide as ligands. (external link)
• Vitalijus Janickis; Jon Songstad; Karl Wilhelm Törnroos (2001). Feniltrimetilamonio bromotelurito(IV)-selenito(I)[C6H5(CH3)3N]2[TeBr6(Se2Br2)2]sinteze ir struktura. (external link)
• Steinar Husebye; Karl Wilhelm Törnroos; Haizhong Zhu (2001). Chlorotris(N,N'-dicyclohexylthiourea-S)tellurium(II) chloride, a tellurium complex with a TeClS3 coordination sphere. (external link)
• Vitalijus Janickis; Jon Songstad; Karl Wilhelm Törnroos (2001). Synthesis and crystal structure of bis(phenyltrimethylammonium)hexabromotellurate(IV)bis{dibromodiselanate(I)}[C6H5(CH3)3N]2(TeBr6(Se2Br2)2). (external link)
• Khaled I. Doudin; Jon Songstad; Karl Wilhelm Törnroos (2001). 3,3'-Selenobis(propionic acid). (external link)
• Audun Aukrust; Thoralf Engebretsen; Leiv K. Sydnes et al. (2001). Hydrates of Gadolinium Diethylenetriaminepentaacetic Acid Bis(methylamide) as Studied by X-ray Diffraction. (external link)
• K. Doudin; Rolf Kristian Berge; Knut Børve et al. (2000). 2,2'-Selenobis(acetic acid), Se(CH2C(o)OH)2: an old compound with a novel structure. (external link)
• P. Sohar; P. Perjesi; Karl Wilhelm Törnroos et al. (2000). Study on Ferrocenes, Part 7. E-2-Ferrocenemethylene-1-benzocyclanones. Synthesis, stereostructure, NMR, IR X-ray, and Mossbauer spectroscopic investigation. (external link)
• Steinar Husebye; Karl Wilhelm Törnroos (2000). trans-Tetrachlorobis(N,N'-dimethylimidazolidine-2-thione)tellurium(IV) , a thiourea complex of tellurium with asymmetric Te-S bonds. (external link)
• Ajai K. Singh; J. Sooriyakumar; Steinar Husebye et al. (2000). N.-{2-(4-Methoxyphenyltelluro)ethyl}morpholine (L1)and bis{2-N-morpholino)ethyl}telluride (L2): synthesis and complexation with palladium(II) and mercury(II). Crystal structures of trans.[PdCl2(L1)2] and trans.[PdCl2(L2)2]. (external link)
• Ajai K. Singh; M. Kadarkaraisamy; Steinar Husebye et al. (2000). The first metal complexes of 1,4-oxatellurane:synthesis and crystal structure of its platinum(II) complex. (external link)
• M. Johnsson; Karl Wilhelm Törnroos; F. Mila et al. (2000). Tetrahedral Clusters of Copper(II): Crystal Structures and Magnetic Properties of Cu2Te2O5X2 (X=Cl, Br). (external link)
• Josef Novosad; Karl Wilhelm Törnroos; Masaryk Necas et al. (1999). Reaction of large-bite ligands with various telluriuim compounds Synthesis and structural characterization of [te2(-Ph2PS2)2]2 representing novel types of tellurium complexes. (external link)
• M Moge; J. Hellberg; Karl Wilhelm Törnroos et al. (1997). New dihydrooxathiino-fused unsymmetrical tetrathiafulvalenes: Synthetis and cation radical salts. (external link)
• Jozef Kowalewski; Tomas Nilsson; Karl Wilhelm Törnroos (1996). Silicon-29 and oxygen-17 relaxation in H8SiO12 in solution. (external link)
• Gion Calzaferri; Claudia Marcolli; Roman Imhof et al. (1996). The monophenylhydrosilasesquioxanes PhHn-1SinO1.5n where n = 8 or 10. (external link)
• Hans-Beat Bürgi; Gion Calzaferri; Karl Wilhelm Törnroos (1995). The crystal and molecular structure of dodecahydridosilasesquioxane, H12Si12O18. (external link)
• Karl Wilhelm Törnroos (1995). A dinitrato(diphenylphenanthroline)palladium(II) complex. (external link)
• Karl Wilhelm Törnroos; Gion Calzaferri; Roman Imhof (1995). Octachlorosilasesquioxane, Cl8Si8O12. (external link)
• Karl Wilhelm Törnroos (1994). Octahydridosilasesquioxane determined by neutron diffraction. (external link)
• Gion Calzaferri; Roman Imhof; Karl Wilhelm Törnroos (1994). Structural and vibrational properties of the octanuclear silasesquioxane C6H13(H7Si8O12). (external link)
• Hans-beat Bürgi; Karl Wilhelm Törnroos; Gion Calzaferri et al. (1993). X-ray diffraction study of the molecular structure of a spherohydridosilasesquioxane, H10Si10O15, a flexible assembly of rigid tetrahedra. (external link)
• Gion Calzaferri; Roman Imhof; Karl Wilhelm Törnroos (1993). Synthesis and crystal structure of [Co(CO)4(H7Si8O12)]. A new type of monosubstituted octanuclear silasesquioxane with a silicon-cobalt bond. (external link)
• Lars Engman; Karl Wilhelm Törnroos (1990). Formation of 2-phenylselenenyl enones and 2-halo enones from enones. Mechanistic and synthetic aspects, x-ray crystal structures of intermediates. (external link)
• Karl Wilhelm Törnroos (1989). Structural studies of metal complexes with phenyl substituted phenanthroline. (external link)
• Ingeborg Csöregh; Matyas Czugler; Karl Wilhelm Törnroos et al. (1989). Unusual host properties. X-ray structures of three salt-like crystalline aggregates of 1,1'-binaphthyl-8,8'-dicarboxylic acid. (external link)
• Eila S. Cedergren-Zeppesauer; Gunilla Larsson; Ingrid Hoffmann et al. (1988). Crystallization and preliminary investigation of single crystals of deoxyuridine triphosphate nucleotidohydrolase from Escherichia coli. (external link)
• Dag Noréus; Karl Wilhelm Törnroos; Anna Börje et al. (1988). Sodium palladium hydride (Na2PdH2), a hydride with a novel linear [PdH2] complex. (external link)
• Karl Wilhelm Törnroos (1988). Structures of 2-ethyl-4,5-dihydro-5-phenyl-3H-1,4-benzodiazepin-3-one (I) and 2-ethyl-1,4,5-trihydro-2,5-diphenyl-3H-1,4-benzodiazepin-3-one (II). (external link)
• Karl Wilhelm Törnroos (1988). Structure of 2-(1,2-dihydro-2,4-diphenylquinazolin-2-yl)aniline. (external link)
• Karl Wilhelm Törnroos (1988). Structure of N,N-bis(o-nitrobenzyl)tryptamine. (external link)
• Karl Wilhelm Törnroos (1987). Structure of 2-benzoyl-3-phenylindole. (external link)
• Karl Wilhelm Törnroos (1987). Structure of 6-ethyl-3,3-dimethyl-1,2,3,4-tetrahydro-1,5-benzodiazocin-4-one. (external link)
• Jan Bergman; Ulf Tilstam; Karl Wilhelm Törnroos (1987). 174. Reduction and stereochemical studies through NMR and x-ray techniques of indolo[2,1-b]quinazolines. (external link)
• Jan Bergman; Anna Brynolf; Karl Wilhelm Törnroos et al. (1983). The synthesis, separation and structure determination of two conformers of 2,2-dimethyl-5-phenyl-1,2-dihydro-3H-1,4-benzodiazepin-3-one. (external link)

Academic literature review

• Melanie Zimmermann; Frank Estler; Eberhardt Herdtweck et al. (2007). Distinct C-H bond activation pathways in diamido-pyridine-supported rare-earth metal hydrocarbyl complexes. (external link)
• Giovanni Occhipinti; Hans-Rene Bjørsvik; Karl Wilhelm Törnroos et al. (2007). Ruthenium alkylidene complexes of Chelating amine Ligands. (external link)

Conference abstract

• Eduard Pogorilyy; Tamal Roy; Chubina Pathma Kumarananthan et al. (2025). Reactivity of Aza-Macrocycle Chelators with Titanium and Radiolabeling of DOTA with Titanium-45. (external link)

Conference lecture

• Eduard Pogorilyy; Karl Wilhelm Törnroos; Marco Foscato et al. (2025). Advancing PET Imaging with Titanium-45. (external link)
• Tamal Roy; Eduard Pogorilyy; Chubina P. Kumarananthan et al. (2024). Titanium-45-DOTA for PET-imaging. (external link)
• Eduard Pogorilyy; Tamal Roy; Marco Foscato et al. (2024). Exploring the Potential of 45Ti in PET Imaging, Formation and Assessment of the Ti-DOTA Complex. (external link)
• Tuba Iftikhar; Karl Wilhelm Törnroos; Mali Husby Rosnes (2024). Flash Presentation - Metallosalen functionalization of Keggin-type polyoxometalates. (external link)
• Mali Husby Rosnes; Karl Wilhelm Törnroos; Tuba Iftikhar (2024). Metallosalen functionalization of Keggin-type polyoxometalates. (external link)
• Tuba Iftikhar; Karl Wilhelm Törnroos; Mali Husby Rosnes (2024). Metallosalen tethered Polyoxometalates: Potential candidates for CO2/epoxide copolymerization. (external link)
• Lakshmi Suresh; Ralte Lalrempuia; Karl Wilhelm Törnroos et al. (2024). Recent Development in NHC Group 4 Catalysts for the Selective Synthesis of CO2-Based Polymers. (external link)
• Lakshmi Suresh; Lalrempuia Ralte; Karl Wilhelm Törnroos et al. (2021). N-heterocyclic carbene complexes of group 4: Synthesis, reactivity and trapping of key intermediates in the copolymerization of CO and epoxides. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Erwan Le Roux et al. (2018). Metal-organic frameworks with tridentate phosphine linkers. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2017). Variation of network dimensionality and adsorption properties of metal-organic frameworks based on a series of phosphine containing linkers. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2017). New metal-organic frameworks with phosphine functional groups. (external link)
• Lalrempuia Ralte; Karl Wilhelm Törnroos; Erwan Le Roux (2017). Copolymerization of cyclohexene oxide with CO2 catalyzed by N-heterocyclic carbene group 4 complexes. (external link)
• Vidar Remi Jensen; Julien Engel; Wietse Smit et al. (2017). Loss and Reformation of Ruthenium Alkylidene: Connecting Olefin Metathesis, Catalyst Deactivation, Regeneration, and Isomerization. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2017). Diversity of structure and adsorption properties of metal-organic frameworks with phosphine containing linkers. (external link)
• Lalrempuia Ralte; Julie Hessevik; Frida Breivik et al. (2016). Copolymerization of Cyclohexene Oxide with CO2 Catalyzed by Tridentate Bis(phenolate) N-Heterocyclic Carbene Complexes of Titanium and Zirconium. (external link)
• Wietse Smit; Giovanni Occhipinti; Vitali Koudriavtsev et al. (2016). Phosphine-Based Z-Selective Ruthenium Olefin Metathesis Catalysts.. (external link)
• Giovanni Occhipinti; Karl Wilhelm Törnroos; Vidar Remi Jensen (2016). Fast Initiating and Z-Selective Olefin Metathesis Catalysts: Yields, Functional Group Tolerance, and Application to RCM. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2015). Variation in porous coordination polymer structure due to deprotonation level of hydroxyl groups of a flexible bifunctional linker. (external link)
• Wietse Smit; Giovanni Occhipinti; Vitali Koudriavtsev et al. (2015). Phosphine-Based Z-Selective Ruthenium Olefin Metathesis Catalysts. (external link)
• Giovanni Occhipinti; Karl Wilhelm Törnroos; Vidar Remi Jensen (2015). How to Teach Z Selectivity to Grubbs Catalysts. (external link)
• Giovanni Occhipinti; Vitali Koudriavtsev; Karl Wilhelm Törnroos et al. (2015). Theory-Assisted Design of Z-selective Olefin Metathesis Catalysts. (external link)
• Giovanni Occhipinti; Karl Wilhelm Törnroos; Vidar Remi Jensen (2015). How to Teach Z Selectivity to Grubbs Catalysts. (external link)
• Giovanni Occhipinti; Vitali Koudriavtsev; Karl Wilhelm Törnroos et al. (2014). Theory-Assisted Discovery and Development of Z-Selective Olefin Metathesis Catalyst. (external link)
• Giovanni Occhipinti; Fredrik Rosberg Hansen; Karl Wilhelm Törnroos et al. (2013). Z-selective ruthenium-based olefin metathesis catalysts. (external link)
• Giovanni Occhipinti; Karl Wilhelm Törnroos; Vidar Remi Jensen (2013). Novel and Robust Z-selective Olefin Metathesis Catalysts. (external link)
• Giovanni Occhipinti; Fredrik Rosberg Hansen; Karl Wilhelm Törnroos et al. (2012). Simple and Highly Z-Selective Ruthenium Olefin Metathesis Catalysts. (external link)
• Fredrik Rosberg Hansen; Giovanni Occhipinti; Vidar Remi Jensen et al. (2011). Ruthenium Metathesis Catalysts Bearing β-Carboline Ligands. (external link)
• Fredrik Rosberg Hansen; Vidar Remi Jensen; Giovanni Occhipinti et al. (2011). Ruthenium Metathesis Catalysts Bearing 2-substituted β-Carboline Ligands. (external link)
• Nicolas Merle; Karl Wilhelm Törnroos; Vidar Remi Jensen (2010). Convenient Synthesis of Tridentate NHC Niobium (V) and Tantalum (V) Complexes and their Application in ROMP. (external link)
• Rannveig Litlabø; Melanie Zimmermann; Hans Martin Dietrich et al. (2009). Performance of Rare-Earth Metal Bis(tetramethylaluminate) Complexes in Isoprene Polymerization: Ancillary Ligand, Cocatalyst, and Metal Size Effects. (external link)
• Melanie Zimmermann; Helmut Sitzmann; Karl Wilhelm Törnroos et al. (2007). Living trans-1,4-Isoprene Polymerization by Cationic Rare-Earth Metal Half-Sandwich Complexes. (external link)
• Hanne-Marthe Sommerfeldt; Christian Meerman; Karl Wilhelm Törnroos et al. (2007). Reactivity of Peralkylated LnIIAlIII Heterobimetallic Complexes toward N/O Donor Molecules and HC5Me5. (external link)
• Christian Meerman; Karl Wilhelm Törnroos; Reiner Anwander (2006). Active species in lanthanide(III) binary Ziegler mixed catalysts. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2006). New Alkyl Precursors in Postlanthanidocene Chemistry. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2006). Alkyl migration and a new tetramethylaluminate coordination mode:Unusual reactivity of organolanthanide imino-amido-pyridine complexes. (external link)
• Karl Wilhelm Törnroos; Brita Vangdal; Dmitry Chernyshov et al. (2005). Interplay between spin conversion and structural phase transformation: unusual spin crossover in an iron(II) complex. (external link)
• Hans Martin Dietrich; Hilde Grove; Karl Wilhelm Törnroos et al. (2005). Multiple hydrogen abstraction promoted by halflanthanidocene complexes. (external link)
• Christian Meerman; Karl Wilhelm Törnroos; Reiner Anwander (2005). Pushing the limits of the extended silylamide route in scandium SALEN chemistry. (external link)
• Melanie Zimmermann; Karl Wilhelm Törnroos; Reiner Anwander (2005). Application of Ln(AlMe4)3 as precursors for postlanthanidocene chemistry. (external link)
• Aslaug Dalland; Karl Wilhelm Törnroos; Jon Songstad (2003). Piperazine as a catalyst in CO_2 reactions. (external link)
• Kari Espolin Fladmark; Lars Herfindal; Stein Ove Døskeland et al. (2002). Bioactive compounds from cyanobacteria. (external link)

Conference poster

• Leif Eric Hertwig; Karl Wilhelm Törnroos; Erwan Le Roux et al. (2026). N-heterocyclic Silylenes Supported Molybdenum Catalysts for the Catalytic Reduction of Dinitrogen to Ammonia. (external link)
• Tamal Roy; Eduard Pogorilyy; Chubina Pathma Kumarananthan et al. (2025). Reactivity of Aza-Macrocycle Chelators with Titanium and Radiolabeling of DOTA with Titanium-45. (external link)
• Tamal Roy; Eduard Pogorilyy; Chubina P. Kumarananthan et al. (2024). Titanium-45-DOTA for PET-imaging: L'enfant Terrible. (external link)
• Tamal Roy; Eduard Pogorilyy; Chubina P. Kumarananthan et al. (2024). Unlocking the Potential of 45Ti for PET-imaging: The Formation and Evaluation of the Ti-DOTA Complex. (external link)
• Immanuel Reim; Giovanni Occhipinti; Karl Wilhelm Törnroos et al. (2023). Pursuing E-Selective Olefin Metathesis: Tuning Steric and Electronic Properties of SN-Chelated Ruthenium Complexes. (external link)
• Lakshmi Suresh; Ralte Lalrempuia; Karl Wilhelm Törnroos et al. (2022). NHC-Hafnium Catalysts as Key Intermediates for the Copolymerisation of Epoxide with CO2. (external link)
• Immanuel Reim; Giovanni Occhipinti; Karl Wilhelm Törnroos et al. (2021). Progress on E-Selective Olefin Metathesis: Computational Design and Experimental Realization of a Proposed E-Selectivity Ru Olefin Metathesis Catalysts bearing Thio-indolate as Selectivity-Determining Ligands. (external link)
• Jonas B. Ekeli; Wietse Smit; Bartosz Woźniak et al. (2019). Z-Selective Ru-Indenylidene Olefin Metathesis Catalysts with remarkable structural features. (external link)
• Frida Johanne Lundevall; Siv Lise Bedringaas; Karl Wilhelm Törnroos et al. (2019). Synthesis and investigation of Ag-NHC complexes with cytotoxic properties towards cell lines modelling acute myeloid leukemia. (external link)
• Dmitry Chernyshov; Vadim Dyadkin; Karl Wilhelm Törnroos (2019). Sequential SHELXL refinement of consecutively collected datasets: A tool to probe the dynamic evolution of single crystal structures. (external link)
• Marco Foscato; Paul V. Bernhardt; Jessica K. Bilyi et al. (2019). Automated design of Fe(II) spin crossover compounds: a successful story. (external link)
• Franziska Ihlefeldt; Lalrempuia Ralte; Sigurd Øien-Ødegaard et al. (2018). Copolymerization of CO2 and Epoxides - In Search of a Greener Approach. (external link)
• Lalrempuia Ralte; Karl Wilhelm Törnroos; Erwan Le Roux (2018). Group 4 N-​Heterocyclic Carbene Complexes: Trapping of Relevant Intermediates to the Copolymerization of Cyclohexene Oxide with CO2. (external link)
• Lalrempuia Ralte; Karl Wilhelm Törnroos; Erwan Le Roux (2018). Key Intermediates in Ν−Heterocyclic Carbene Complexes of Group 4 Relevant to the Copolymerization of Cyclohexene Oxide with CO2. (external link)
• Lalrempuia Ralte; Karl Wilhelm Törnroos; Erwan Le Roux (2018). Ν−Heterocyclic Carbene Titanium(IV) and Zirconium(IV) Catalysts for the Copolymerization of Cyclohexene Oxide with CO2. (external link)
• Wietse Smit; Bartosz Woźniak; Giovanni Occhipinti et al. (2017). Z-selective Ru indenylidene olefin metathesis catalysts. (external link)
• Marco Foscato; Julien Engel; Wietse Smit et al. (2017). Mechanisms Connecting Olefin Metathesis, Catalyst Deactivation, Regeneration, and Isomerization. (external link)
• Lalrempuia Ralte; Frida Breivik; Karl Wilhelm Törnroos et al. (2016). Synthesis of Unsaturated Versus Saturated NHC Bis(Phenolate) Zirconium Complexes and Their Activity in the Copolymerization of Cyclohexene Oxide with CO2. (external link)
• Lalrempuia Ralte; Frida Breivik; Karl Wilhelm Törnroos et al. (2016). Copolymerization of Cyclohexene Oxide with CO2 Catalyzed by N-Heterocyclic Carbene Zirconium Complexes. (external link)
• Andrey Bezrukov; Karl Wilhelm Törnroos; Pascal D.C. Dietzel (2015). Variation in porous coordination polymer structure due to deprotonation level of hydroxyl groups of a flexible bifunctional linker. (external link)
• Wietse Smit; Giovanni Occhipinti; Vitali Koudriavtsev et al. (2015). Phosphine-Based Z-Selective Ruthenium Olefin Metathesis Catalysts. (external link)
• André Bienfait; Karl Wilhelm Törnroos; Reiner Anwander (2012). Pb(C5Me5)2 as Redox Precursor in Organosamarium Chemistry.. (external link)
• Rianne Harmsen; Leiv Kristen Sydnes; Karl Wilhelm Törnroos et al. (2011). Synthesis of 3,4-disubstituted piperidines. (external link)
• André Bienfait; Karl Wilhelm Törnroos; Cäcilia Maichle-Mössmer et al. (2011). Europium Bis(dimethylsilyl)amide Complexes.. (external link)
• Hans Martin Dietrich; Karl Wilhelm Törnroos; Reiner Anwander (2009). Halfsandwich Rare-Earth Metal Clusters: Does Ion Size Really Matter?. (external link)
• Christoph Schädle; Christian Meermann; Karl Wilhelm Törnroos et al. (2009). Rare-Earth Metal Complexes Bearing Bulky Phenyl(trimethylsilyl)amide Ligands. (external link)
• Christoph Schädle; Christian Meermann; Karl Wilhelm Törnroos et al. (2009). Phenyl(trimethylsilyl)amide Complexes of the Rare-Earth Metals. (external link)
• Olaf Michel; Christian Meermann; Karl Wilhelm Törnroos et al. (2009). Alkaline-Earth Metal Alkylaluminate Chemistry Revisited. (external link)
• Christian Meerman; Giovanni Occhipinti; Hans Martin Dietrich et al. (2008). Sc(AlMe4)3 - L’Enfant Terrible!. (external link)
• Giovanni Occhipinti; Hans-Rene Bjørsvik; Karl Wilhelm Törnroos et al. (2008). The first imidazolium-substituted metal alkylidene. (external link)
• Rannveig Litlabø; Melanie Zimmermann; Kuburat Saliu et al. (2008). Rare-Earth Metal Variant of the Tebbe Reagent. (external link)
• Christian Meerman; Giovanni Occhipinti; Hans Martin Dietrich et al. (2008). Sc(AlMe4)3 – Enfant Terrible!. (external link)
• Melanie Zimmermann; Laura Claire Heidkamp Gerber; Karl Wilhelm Törnroos et al. (2008). Organoaluminum-Assisted C–H Bond Activation: Snapshots of Nanosized Rare-Earth Metal Carbon Clusters. (external link)
• Rannveig Litlabø; Melanie Zimmermann; Mark Niemeyer et al. (2008). Tetramethylaluminate Rare-Earth Metal Complexes Bearing Monoanionic Chelating N-Donor Ligands. (external link)
• Melanie Zimmermann; Helmut Sitzmann; Karl Wilhelm Törnroos et al. (2008). creening the Postmetallocene Library: A Single-Component Catalyst for the Production of trans-1,4 Polyisoprene!. (external link)
• Hanne-Marthe Sommerfeldt; Christian Meerman; Karl Wilhelm Törnroos et al. (2008). Reactivity of LnAl2R8 toward Phenols, Alcohols, and Silanols. (external link)
• Olaf Michel; Christian Meermann; Karl Wilhelm Törnroos et al. (2008). More Parallels in Rare-Earth Metal and Alkaline-Earth Metal Chemistry: A Comparative Study of M(II)Al(III) Peralkylated Complexes. (external link)
• Erwan Le Roux; Yucang Liang; Florian Jaroschik et al. (2007). Mono-Phosphacyclopentadienyl Bis(tetramethylaluminate) Rare-Earth Metal Complexes. (external link)
• Rannveig Litlabø; Mark Niemeyer; Karl Wilhelm Törnroos et al. (2007). Bis(tetramethylaluminate) Complexes [NNN]Ln(AlMe4)2 Supported by Sterically Crowded Triazenido Ligands. (external link)
• Christian Meerman; Kouji Ohno; Karl Wilhelm Törnroos et al. (2007). Rare-Earth Metal Complexes Bearing Cyclooctatetraenyl and Bis(dimethylsilyamido) Ligands. (external link)
• Rannveig Litlabø; Melanie Zimmermann; Erwan Le Roux et al. (2006). Tetramethylaluminate Coordination Modes in Lanthanide Complexes. (external link)
• Melanie Zimmermann; Nils Åge Frøystein; Karl Wilhelm Törnroos et al. (2006). Dissociative versus Associative Alkyl Exchange: An Extended Dynamic NMR Spectroscopic Study of Ln(AlMe4)3. (external link)
• Marcus Schrems; Hans Martin Dietrich; Karl Wilhelm Törnroos et al. (2006). Donor Adducts of LnII–AlIII Heterobimetallic Alkyl Complexes. (external link)
• Rannveig Litlabø; Melanie Zimmermann; Erwan Le Roux et al. (2006). Tetramethylaluminate Coordination Modes in Lanthanide Complexes. (external link)
• Christian Meerman; Q. Liu; Eberhardt Herdtweck et al. (2006). Synthesis and Reactivity of Organorare-Earth Metal SALEN Complexes. (external link)
• Christian Meerman; Q. Liu; Eberhardt Herdtweck et al. (2006). Discrete Organorare-Earth Metal SALEN Complexes. (external link)
• Marcus Schrems; Hans Martin Dietrich; Karl Wilhelm Törnroos et al. (2005). Donor Adducts of LnII–AlIII Heterobimetallic Alkyl Complexes. (external link)
• Christian Meerman; Q. Liu; E. Herdtweck et al. (2005). Cationic Rare-Earth Metal SALEN Complexes. (external link)
• Karl Wilhelm Törnroos; Marc Hostettler; Dmitry Chernyshov et al. (2003). Ordering in a spin crossover compound. Uncovering the nature of the intermediate phase of Fe(II) tris(2-picolylamine) dichloride ethanol. (external link)
• P. Lemmens; K.Y. Choi; G. Güntherodt et al. (2002). From singlet to Néel state a substitution study on the spin tetrahedral system. (external link)
• P. Lemmens; Z. Hiroy; G. Güntherodt et al. (2002). Ni5Te4X2O12, X=Cl, Br, I a new two-dimensional s=1 quantum spin system with tunable interlayer coupling. (external link)
• Karl Wilhelm Törnroos; Mats Johnsson (2002). Synthetic layer compounds of Se(IV) and Te(IV) oxohalogenides. (external link)
• Steinar Husebye; Karl Wilhelm Törnroos; Haizhong Zhu (2000). Synthesis and Structures of Some Square planar Tellurium(II)Complexes Containing Bulky Substituted Thiourea Ligands. (external link)
• Steinar Husebye; Karl Wilhelm Törnroos; J. Novosad et al. (1999). Molecular structures of three unusual tellurium complexes. (external link)

Doctoral thesis (PhD)

• Lakshmi Suresh; Erwan Le Roux; Karl Wilhelm Törnroos (2025). N-Heterocyclic Carbene Pincer Complexes of Group IV and Vanadium for CO2-Based Polymerization Catalysis. (external link)

Lecture

• Marco Foscato; Julien Engel; Wietse Smit et al. (2017). Loss and Reformation of Ruthenium Alkylidene: Connecting Olefin Metathesis, Deactivation, Regeneration, and Isomerization.. (external link)
• Vitali Koudriavtsev; Giovanni Occhipinti; Karl Wilhelm Törnroos et al. (2014). Theory-Assisted Development of Z-selective Olefin Metathesis Catalysts. (external link)
• Vitali Koudriavtsev; Giovanni Occhipinti; Karl Wilhelm Törnroos et al. (2014). Theory-Assisted Development of Z-Selective Olefin Metathesis Catalysts. (external link)

Working paper

• Karl Wilhelm Törnroos (1997). Laboratoriekurs/kompendium (revisjon) K102. (external link)

See a complete overview of publications in NVA.