1,2-bis(diphenylphosphino)benzene and two related mono-methiodides, [o-C6H4(PR2)(PR2Me]I (R = Ph or Me)

被引：15

作者：

Levason, William ^{[1
]}

Reid, Gillian ^{[1
]}

Webster, Michael ^{[1
]}

机构：

[1] Univ Southampton, Sch Chem, Southampton SO17 1BJ, Hants, England

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 2006年 / 62卷

关键词：

D O I：

10.1107/S0108270106015915

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The structures of the compounds 1,2-bis(diphenylphosphino)-benzene, C30H24P2, [2-(diphenylphosphino)phenyl] methyl-diphenylphosphonium iodide, C31H27P2+center dot I-, and [2-(dimethylphosphino) phenyl]trimethylphosphonium iodide, C11H19P2+center dot I-, show that quaternization only occurs at one P centre and results in significantly shorter P-C bonds and larger C-P-C angles, consistent with the formal oxidation from P-III to P-V.

引用

页码：O438 / O440

页数：3

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