SYNTHESIS AND CHARACTERIZATION OF RHENIUM METALLOCARBOXYLATES

被引:39
作者
GIBSON, DH
MEHTA, JM
YE, M
RICHARDSON, JF
MASHUTA, MS
机构
[1] Department of Chemistry, University of Louisville, Louisville
关键词
D O I
10.1021/om00016a008
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Reactions of a new metallocarboxylic acid, Cp*Re(CO)(NO)COOH (2), with Ph3SnCl and Re(CO)4-(PPh3)(F-BF3) have provided the corresponding CO2-bridged complexes Cp*Re(CO)(NO)(CO2)SnPh3 (3) and Cp*Re(CO)(NO)(CO2)Re(CO)3(PPh3) (4), which have been structurally characterized. Complexes 3 and 4 exhibit different types of mu2-eta3 bonding of the bridging CO2 ligand which can be correlated with the IR and C-13 NMR spectral properties of the compounds.
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页码:1070 / 1072
页数:3
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