C=S BOND FISSION IN COORDINATED THIOUREAS AND FORMATION OF A SULFIDE-BRIDGED DINUCLEAR PD(II) COMPLEX

被引：12

作者：

OKEYA, S ^{[1
]}

KAMEDA, H ^{[1
]}

KAWASHIMA, H ^{[1
]}

SHIMOMURA, H ^{[1
]}

NISHIOKA, T ^{[1
]}

ISOBE, K ^{[1
]}

机构：

[1] INST MOLEC SCI,OKAZAKI,AICHI 444,JAPAN

来源：

CHEMISTRY LETTERS | 1995年 / 07期

关键词：

D O I：

10.1246/cl.1995.501

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A reaction of [Pd(tol(2)TU(-1)-N,S)(2)] (tol(2)TU=1,3-di(o-tolyl)-thiourea) with dppm affords [Pd(tol(2)TU(-2)-N,S)(to(2)TU-S)(dppm-P)](1). Complex 1 is gradually converted into [Pd-2(mu-S)(mu-dppm)(2)(tol(2)TU(-1)-S)(2)] (2), with a sulfide bridge via CS bond activation in tol(2)TU. X-ray diffraction study shows that complex 2 has an A-frame dinuclear Pd(II) structure without a Pd-Pd.

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页码：501 / 502

页数：2

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