CONFORMATIONAL ANALYSIS OF 4-MONO- AND 4,5-DISUBSTITUTED CYCLOHEXENES

被引:35
作者
ZEFIROV, NS
CHEKULAE.VN
BELOZERO.AI
机构
[1] Chemistry Department, The Moscow State University
关键词
D O I
10.1016/S0040-4020(01)82821-0
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The conformational equilibrium of a number of deuterated 4-mono- and trans-4,5-disubstituted cyclohexenes has been studied by NMR spectroscopy and the values of ΔGR for different R-substituted (at C4) cyclohexenes determined. It is shown that the so-called supra-annular effect" does not exist as a special kind of conformational interaction. © 1969."
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页码:1997 / &
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