Sulfido-carbonyl ruthenium clusters derived from tertiary phosphine sulfides

被引：17

作者：

Belletti, D ^{[1
]}

Graiff, C ^{[1
]}

Lostao, V ^{[1
]}

Pattacini, R ^{[1
]}

Predieri, G ^{[1
]}

Tiripicchio, A ^{[1
]}

机构：

[1] Univ Parma, Dipartimento Chim Gen & Inorgan, I-43100 Parma, Italy

来源：

INORGANICA CHIMICA ACTA | 2003年 / 347卷

关键词：

sulfido complexes; ruthenium complexes; crystal structures; cluster complexes;

D O I：

10.1016/S0020-1693(02)01455-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions of Ru-3(CO)(12) with 2.4.6 tris-(trimethoxy)phenylphosphino sulfide (ttmppS) and with 1.2 bis-[(diphenylphosphino)methyl]benzene disulfide (dpmbS(2)) afford a variety of phosphine substituted sulfido carbonyl clusters. These belong to three different families of clusters showing. respectively. (i) the Ru3S (compound 4). (ii) the Ru3S2 (compound 3), and (iii) the Ru4S2 cores (compounds 1 and 2). Similar distributions of products have been observed in the case of the reactions between M-3(CO)(12) (M = Ru or Fe) and phosphine and diphosphine selenides. The structures of complexes 1-4 have been determined by X-ray diffraction methods. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：137 / 144

页数：8

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