Dinitrogen coordination chemistry: On the biomimetic borderlands

被引:582
作者
MacKay, BA [1 ]
Fryzuk, MD [1 ]
机构
[1] Univ British Columbia, Dept Chem, Vancouver, BC V6T 1Z1, Canada
关键词
D O I
10.1021/cr020610c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The significance of dinitrogen coordination chemistry under the biomimetic imperative was analyzed. The presence of nitrido ligand influenced the atomic events in nitrogen fixation. The bonding mode gave substantial polarization to the dinitrogen moiety and the complex displayed equally unusual reactivity patterns, including the ability to undergo hydroboration and hydrosilylation reactions. Spontaneous reactions involved the reductive loss of bridging hydrides as H2, leading to N-N bond scisson and the evolution of reactive nitrido ligands.
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页码:385 / 401
页数:17
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