SYNTHESIS OF LINKED METAL ACETYLIDE COMPLEXES FOR NONLINEAR OPTICS

被引:59
作者
DAVIES, SJ [1 ]
JOHNSON, BFG [1 ]
LEWIS, J [1 ]
KHAN, MS [1 ]
机构
[1] UNIV CAMBRIDGE, CHEM LAB, LENSFIELD RD, CAMBRIDGE CB2 1EW, ENGLAND
关键词
D O I
10.1016/0022-328X(91)86238-L
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Treatment of [Mn(CO)5Br] (1) with a slight excess of Me3SnC = CPh affords the known species [(CO)5Mn(C = CPh)] (2), whereas reaction between 1 and Me3SnC = CRC = CSnMe3 (R = p-C6H4-C6H4) gives the bimetallic complex [(CO)5MnC = CRC = CSnMe3] (3). This latter species is a good precursor for other syntheses, and treatment of 3 with a further equivalent of 1 gives [(CO)5MnC = CRC = CMn(CO)5] (4), while 3 with trans-[Pd(PBu3)2Cl2] affords [(CO)5MnC = CRC = CPd(PBu3)2Cl] (5).
引用
收藏
页码:C43 / C45
页数:3
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