Cationic mono(pentamethylcyclopentadienyl)(2-methallyl) complexes of hafnium
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چکیده
منابع مشابه
Activation of CO2 by phosphinoamide hafnium complexes.
Hf-phosphinoamide cation complexes behave as metal-based frustrated Lewis pairs and bind one or two equivalent of CO2 and in as well can activate CO2 in a bimetallic fashion to give a pseudo-tetrahedral P2CO2 fragment linking two Hf centres.
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The zirconium and hafnium imido metalloporphyrin complexes (TTP)M = NArtPr (TTP = meso-5,10,15,20-tetra-p-tolylporphyrinato dianion; M = Zr (1), Hf; AriPr = 2,6-diisopropylphenyl) were used to mediate addition reactions of carbonyl species and metathesis of nitroso compounds. The imido complexes react in a stepwise manner in the presence of 2 equiv of pinacolone to form the enediolate products ...
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ژورنال
عنوان ژورنال: Journal of Organometallic Chemistry
سال: 1997
ISSN: 0022-328X
DOI: 10.1016/s0022-328x(96)06924-0