AN UNPRECEDENTED TRIDENTATE MODE OF COORDINATION OF A BINAP LIGAND - SYNTHESIS AND CRYSTAL-STRUCTURES OF [RU(ETA-5-C5H5)((R)-(BINAP))]+CF3SO3- AND RU(ETA-5-C5H5)((R)-(BINAP))I

被引:41
作者
PATHAK, DD [1 ]
ADAMS, H [1 ]
BAILEY, NA [1 ]
KING, PJ [1 ]
WHITE, C [1 ]
机构
[1] UNIV SHEFFIELD,DEPT CHEM,SHEFFIELD S3 7HF,S YORKSHIRE,ENGLAND
关键词
RUTHENIUM; CRYSTAL STRUCTURE; POLYDENTATE; TRIFLATE; CYCLOPENTADIENYL; BINAP;
D O I
10.1016/0022-328X(94)84115-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The syntheses and crystal structures of the title compounds are reported. The complex [Ru(eta5-C5H5){(R)-(BINAP)}]+CF3SO- is of particular interest in that it contains a tridentate BINAP ligand co-ordinated to the ruthenium through eta2-bonding to one of the naphthyl rings as well as through both phosphorus atoms. The possible implications of this type of bonding are discussed.
引用
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页码:237 / 245
页数:9
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