STUDY OF METAL-LIGAND MULTIPLE BONDING IN OSMIUM AND IRIDIUM IMIDO COMPLEXES - EVIDENCE FOR THE CYCLOPENTADIENYL IMIDO ANALOGY

被引:56
作者
GLUECK, DS
GREEN, JC
MICHELMAN, RI
WRIGHT, IN
机构
[1] UNIV CALIF BERKELEY,DEPT CHEM,BERKELEY,CA 94720
[2] UNIV OXFORD,INORGAN CHEM LAB,OXFORD OX1 3QR,ENGLAND
关键词
D O I
10.1021/om00060a045
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
He I and He II photoelectron spectra are reported for Os(eta-C6Me6)NBut, Os(eta1,4-(CHMe2)MeC6H4)NBut, and Ir(eta-C5Me5)NBut. Photoelectron bands are assigned using simple molecular orbital models for the complexes. The bonding of the osmium and iridium compounds shows similarities to that of the metallocenes but the metal a1 orbital is more destabilized in the case of the imido complexes.
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页码:4221 / 4225
页数:5
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