NMR-STUDIES OF ALKYNYL STANNANES

被引：57

作者：

WRACKMEYER, B

机构：

[1] Institut für Anorganische Chemie der Universität München, 8000 München 2

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 166卷 / 03期

关键词：

D O I：

10.1016/S0022-328X(00)82554-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

13C, 29Si, 119Sn, 207Pb NMR data (chemical shifts δ and coupling constants J(13C13C), J(29Si13C), J(119Sn13C), J(207Pb13C), J(119Sn29Si), J(119Sn119Sn), J(207Pb119Sn)) of alkynylstannanes (CH3)3SnCCX and R2Sn(CCX)2 (X H, alkyl, C6H5, Si(CH3)3, Ge(CH3)3, Sn(CH3)3, Pb(CH3)3, OC2H5; R CH3, C2H5) are reported together with some data of other alkynes for comparison. The nature of the bonding is discussed on the basis of the various coupling constants and chemical shifts. © 1979.

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页码：353 / 363

页数：11

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