An efficient method for the preparation of bismuth(III) trifluoromethanesulfonate

被引：88

作者：

Labrouillère, M ^{[1
]}

Le Roux, C ^{[1
]}

Gaspard, H ^{[1
]}

Laporterie, A ^{[1
]}

Dubac, J ^{[1
]}

Desmurs, JR ^{[1
]}

机构：

[1] Univ Toulouse 3, CNRS, Lab, F-31062 Toulouse, France

来源：

TETRAHEDRON LETTERS | 1999年 / 40卷 / 02期

关键词：

D O I：

10.1016/S0040-4039(98)02397-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Bismuth(lll) trifluoromethanesulfonate (Bi(OTf)(3) 1) can be easily prepared from the reaction of protiodemetallation of triphenylbismuth by a stoichiometric amount of trifluoromethanesulfonic acid The intermediates Ph3-nBi(OTf)(n) [n=2(2) 1(3)] have been isolated This process represents an improvement of the previously reported methods. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：285 / 286

页数：2

共 24 条

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