A STABLE COMPOUND WITH A FORMAL TIN CARBON DOUBLE-BOND - THE BIS(2,4,6-TRIISOPROPYLPHENYL)(FLUORENYLIDENE)STANNENE

被引：53

作者：

ANSELME, G ^{[1
]}

RANAIVONJATOVO, H ^{[1
]}

ESCUDIE, J ^{[1
]}

COURET, C ^{[1
]}

SATGE, J ^{[1
]}

机构：

[1] UNIV TOULOUSE 3,CHIM ORGANOMINERAUX LAB,URA 477,118 ROUTE NARBONNE,F-31062 TOULOUSE,FRANCE

来源：

ORGANOMETALLICS | 1992年 / 11卷 / 08期

关键词：

D O I：

10.1021/om00044a005

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Bis(2,4,6-triisopropylphenyl)(fluorenylidene)stannene-diethyl ether (1a), a new stable compound with a formal tin-carbon double bond, has been synthesized by dehydrofluorination of the corresponding fluoro-stannane with tert-butyllithium; it has been characterized by NMR (delta(Sn-119) + 288 ppm, delta(C-13) + 133.85 ppm) and UV spectroscopy (lambda(max) 542 nm) and by electrophilic addition reactions to the tin-carbon unsaturation,

引用

页码：2748 / 2750

页数：3

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