Matthias Tamm
Braunschweig University of Technology
305 Papers
3.2K Citations
Matthias Tamm is an academic researcher from Braunschweig University of Technology. The author has contributed to research in topics: Chemistry & Carbene. The author has an hindex of 54, co-authored 275 publications. Previous affiliations of Matthias Tamm include Ludwig Maximilian University of Munich & University of Münster.
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Papers
Syntheses and structures of mononuclear lutetium imido complexes with very short Lu-N bonds.
Tarun K. Panda,Sören Randoll,Cristian G. Hrib,Peter G. Jones,Thomas Bannenberg,Matthias Tamm +5 more
TL;DR: The reaction of 1,3-bis(2,6-diisopropylphenyl)imidazolin-2-imine (ImDippNH) with trimethylsilylmethyllithium and anhydrous lutetium trichloride affords the imido complex [LuCl2(ImNDipp)(THF)3], which, on further reaction with dipotassium cyclooctatetraenide, leads to
Molecular and Silica-Supported Molybdenum Alkyne Metathesis Catalysts: Influence of Electronics and Dynamics on Activity Revealed by Kinetics, Solid-State NMR, and Chemical Shift Analysis.
Deven P. Estes,Christopher P. Gordon,Alexey Fedorov,Wei-Chih Liao,Henrike Ehrhorn,Celine Bittner,Manuel Luca Zier,Dirk Bockfeld,Ka Wing Chan,Odile Eisenstein,Odile Eisenstein,Christophe Raynaud,Matthias Tamm,Christophe Copéret +13 more
TL;DR: Solid-state NMR analysis of molecular and silica-supported metal alkylidyne catalysts coupled with DFT/ZORA calculations rationalize the NMR spectroscopic signatures and discernible activity trends at the frontier orbital level.
Mono(imidazolin-2-iminato) Hafnium Complexes: Synthesis and Application in the Ring-Opening Polymerization of ɛ-Caprolactone and rac-Lactide
TL;DR: In this article , the cone angle of the imidazolin-2-iminato ligand was analyzed and the results showed that it induces varying steric hindrances around the metal center.
Weak hydrogen bonds from cp donors to cc acceptors
Thomas Steiner,Matthias Tamm +1 more
TL;DR: In the crystal structure of 1, pairs of molecules are connected by mutual Cp-H⋯CC interactions which have a geometry suggestive of weak hydrogen bonding.
1,2-C−H Activation of Benzene Promoted by (Arylimido)vanadium(V)-Alkylidene Complexes: Isolation of the Alkylidene, Benzyne Complexes
TL;DR: In this article, the reaction of 2 in n-hexane in the presence of PMe3 afforded the vanadium(V)alkylidene complex V(CHSiMe3)(NAr)(ImDIPPN)(PMe3) (4), and the structure of 4 has been determined by X-ray crystallography.