CONFORMATIONAL PREFERENCES IN MONOSUBSTITUTED CYCLOHEXANES DETERMINED BY NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY

被引：286
作者：
JENSEN, FR
BUSHWELL.CH
BECK, BH
机构：
[1] Department of Chemistry, University of California, Berkeley
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1969年 / 91卷 / 02期
关键词：
D O I：
10.1021/ja01030a023
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A values have been obtained for 22 cyclohexane derivatives by the peak area measurement method at about –80° in carbon disulfide utilizing 100-MHz nmr spectrometry. Comparison of several values with those previously reported using this technique indicates that under optimum conditions A values accurate to about ±20 cal/mol can routinely be obtained. Results from the various methods employed in obtaining A values are compared. © 1969, American Chemical Society. All rights reserved.
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页码：344 / &
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