New routes to carbonyl complexes of general formula [RuCl2(CO)(S)(PPh3)2] (S = DMA, DMF, DMSO): crystal structure of [RuCl2(CO)(DMA)(PPh3)2] · 1/2CH2Cl2

被引：0

作者：

Alzir A. Batista

Karen Wonrath

Salete L. Queiroz

Ornella M. Porcu

Eduardo E. Castellano

Claudio Barberato

机构：

[1] Universidade Federal de São Carlos,Departamento de Química

[2] Universidade de São Paulo –,Instituto de Física de Sao Carlos –

来源：

Transition Metal Chemistry | 2001年 / 26卷

关键词：

Spectroscopy; Evaporation; Crystal Structure; DMSO; Inorganic Chemistry;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The compound [RuCl2(CO)(DMA)(PPh3)2] [DMA = dimethylacetamide] was obtained from [RuCl3(PPh3)2-(DMA)] · DMA and CO in DMA. Orange crystals of [RuCl2(CO)(DMA)(PPh3)2] · 1/2CH2Cl2 were isolated by slow evaporation of a CH2Cl2/DMA solution and its structure was determined by single crystal X-ray diffraction. The analogous compounds containing DMF and DMSO were obtained from the precursor ttt-[RuCl2(CO)2(PPh3)2]. Characterization of the other complexes is based on i.r. and n.m.r. spectroscopy, including 31P{1H} data.

引用

页码：365 / 368

页数：3

共 40 条

[1] James B.R.(1978)ORTEP3 for Windows Inorg. Chim. Acta 29 L237-undefined
[2] Thompson L.K.(1993)undefined J. Coord. Chem. 30 345-undefined
[3] Wang D.K.W.(1997)undefined J. Appl. Crystallogr. 30 565-undefined
[4] Batista A.A.(1968)undefined Acta Crystallogr. A24 321-undefined
[5] Porcu O.M.(1966)undefined J. Inorg. Nucl. Chem. 28 945-undefined
[6] Nascimento O.R.(1998)undefined Polyhedron 17 2013-undefined
[7] Barbosa V.M.(1982)undefined Inorg. Chem. 21 1376-undefined
[8] Oliva G.(1998)undefined Polyhedron 18 341-undefined
[9] Farrugia L.J.(1968)undefined J. Am. Chem. Soc. 90 1187-undefined
[10] Cromer D.T.(1971)undefined Inorg. Chem. 10 2395-undefined

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