Synthesis and structural characterization of novel rhodium-diacylarsenido complexes

被引：11

作者：

Jones, C

Black, SJ

Steed, JW

机构：

[1] Univ Wales, Dept Chem, Cardiff CF1 3TB, S Glam, Wales

[2] Univ Wales, Dept Chem, Swansea SA2 8PP, W Glam, Wales

[3] Univ London Kings Coll, Dept Chem, London WC2R 2LS, England

来源：

ORGANOMETALLICS | 1998年 / 17卷 / 26期

关键词：

D O I：

10.1021/om9807607

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction, of [Li{eta(2)-OC(Mes')AsC(Mes')O}(OEt2)] Mes' = C6H2Pr3i-2,4,6, with [{RhCl(COD)}(2)], COD = 1,5-C8H12, in, either a 1:2 or 2:1 stoichiometry yields the novel rhodium-diacylarsenido complex es, [{Rh(COD)}(2)-mu-Cl-mu{As[C(O)Mes'](2)}] and [Rh(COD){eta(1-)As[C(Mes')O](2)Li(OEt2)Cl}], respectively. The X-ray crystal structure of each is described and mechanisms for their formations proposed.

引用

页码：5924 / 5926

页数：3

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