SYNTHESIS, CHARACTERIZATION, AND PROPERTIES OF ETHYLENE-COORDINATED COMPLEXES OF BETA-PLATINUM(II) KETONES

被引:27
作者
IKURA, K [1 ]
RYU, I [1 ]
OGAWA, A [1 ]
SONODA, N [1 ]
HARADA, S [1 ]
KASAI, N [1 ]
机构
[1] OSAKA UNIV,FAC ENGN,DEPT APPL CHEM,SUITA,OSAKA 565,JAPAN
关键词
D O I
10.1021/om00049a002
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The reaction of siloxycyclopropanes 1a,b with Zeise's dimer ([Pt(C2H4)Cl2]2) in CHCl3 yields ethylene-coordinated beta-platinum ketones 2a,b in high yields, respectively. The structure of 2b has been determined by X-ray diffraction methods, showing a chloride-bridged dimeric structure. Treatment of 2a with carbon monoxide gives the monomeric CO complex 3a, which has intramolecular coordination of the carbonyl group.
引用
收藏
页码:528 / 529
页数:2
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