Transition metal complexes incorporating the BF2 ligand formed by oxidative addition of the B-B bond in B2F4

被引：42

作者：

Lu, N ^{[1
]}

Norman, NC ^{[1
]}

Orpen, AG ^{[1
]}

Quayle, MJ ^{[1
]}

Timms, PL ^{[1
]}

Whittell, GR ^{[1
]}

机构：

[1] Univ Bristol, Sch Chem, Bristol BS8 1TS, Avon, England

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 2000年 / 22期

关键词：

D O I：

10.1039/b006535h

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reactions between B2F4 and the platinum and iridium complexes [Pt(PPh3)(2)(eta -C2H4)], [Pt(dppb)(eta -C2H4)] [dppb=1,4-bis(diphenylphosphino)butane] and trans-[IrCl(CO)(PPh3)(2)] afforded the difluoroboryl complexes cis-[Pt(BF2)(2)(PPh3)(2)], cis-[Pt(BF2)(2)(dppb)] and fac-[Ir(BF2)(3)(CO)(PPh3)(2)] respectively all of which have been characterised by X-ray crystallography. The isoelectronic platinum dppb nitrito complex cis-[Pt(NO2)(2)(dppb)] has also been prepared and structurally characterised.

引用

页码：4032 / 4037

页数：6

共 57 条

[1]

Albright T.A., 1985, ORBITAL INTERACTIONS

[2] The platinum catalysed diboration of alkynes using 1,2-B2Cl2(NMe2)2:: formation of 1-azonia-2-borata-5-borole derivatives [J].