515178-76-4Relevant academic research and scientific papers
Structural characterization of group 4 transition metal halide bis-Arduengo carbene complexes MCl4L2: X-ray crystal structure analyses and DFT calculations
Niehues, Martin,Kehr, Gerald,Erker, Gerhard,Wibbeling, Birgit,Fr?hlich, Roland,Blacque, Olivier,Berke, Heinz
, p. 192 - 203 (2007/10/03)
The Arduengo carbenes 1,3-diisopropyl-, 1-methyl-3-(1-methylpropyl)-, and 1-methyl-3-(2,4,6-trimethylbenzyl)imidazol-2-ylidene (3a-c) were reacted with MCl4(thf)2 (M = Zr, Hf) to yield the respective trans-(imidazol-2-ylidene)MClsub
