COORDINATIVELY UNSATURATED SIGMA-ARYL COMPLEXES OF RUTHENIUM(II) AND OSMIUM(II)

被引：67

作者：

RICKARD, CEF ^{[1
]}

ROPER, WR ^{[1
]}

TAYLOR, GE ^{[1
]}

WATERS, JM ^{[1
]}

WRIGHT, LJ ^{[1
]}

机构：

[1] UNIV AUCKLAND, DEPT CHEM, AUCKLAND, NEW ZEALAND

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 389卷 / 03期

关键词：

D O I：

10.1016/0022-328X(90)85432-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The hydrido complexes MHCl(CO)(PPh3)3 (M = Ru, Os) react with the organomercury compounds R2Hg (R = phenyl, p-tolyl, o-tolyl, trans-β-styryl) to give the five-coordinate, σ aryl and alkenyl complexes MRCl(CO)(PPh3)2 in high yield. Bromide and iodide analogues of these compounds can be prepared through reaction with silver perchlorate followed by addition of excess bromide or iodide ions. The X-ray crystal structures of two of the complexes, Ru(p-tolyl)Cl(CO)(PPh3)2 and Ru(o-tolyl)Cl(CO)(PPh3)2, have been determined. © 1990.

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页码：375 / 388

页数：14

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