PREPARATION AND CHARACTERIZATION OF A NOVEL ASYMMETRICALLY OXIDIZED COMPLEX OF 2-(DIPHENYLPHOSPHINO)-BENZENETHIOL WITH RUTHENIUM - THE CRYSTAL AND MOLECULAR-STRUCTURE OF [RU(2-PH2PC6H4S).(2-PH2PC6H4S-OH)(2-PH2PC6H4SO2)].1/2H2O

被引：47

作者：

DILWORTH, JR ^{[1
]}

ZHENG, YF ^{[1
]}

LU, SF ^{[1
]}

WU, QJ ^{[1
]}

机构：

[1] CHINESE ACAD SCI,FUJIAN INST RES STRUCT MATTER,FUZHOU LAB STRUCT CHEM,FUZHOU 350002,PEOPLES R CHINA

来源：

TRANSITION METAL CHEMISTRY | 1992年 / 17卷 / 04期

关键词：

D O I：

10.1007/BF02910910

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction between [RuCl2(PPh3)3] and 2-(diphenylphosphino)-benzenethiolate anion (DPPBT) yields the 18-electron Ru(II) complex [Ru(DPPBT)3] [HNEt3] (1), which is readily oxidised first to the neutral Ru(III) complex [Ru(DPPBT)3] (2), and then to the 18 electron Ru(III) complex [Ru(2-Ph2PC6H4S)(2-Ph2PC6H4S-OH). (2-Ph2PC6H4SO2)].1/2H2O (3). The x-ray crystal structure of complex (3) reveals it has a pseudo-octahedral geometry. One sulphur has been oxidised to a sulphinic acid (S-OH) group and a second to a sulphinate (SO2) group, both being ligated via sulphur.

引用

页码：364 / 368

页数：5

共 29 条

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