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.

引用

页码：344 / &

共 41 条

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CHIURDOGLU G, 1960, B SOC CHIM BELG, V69, P143

[12]

DAUBEN WG, 1956, STERIC EFFECTS ORGAN, pCH1

[13] CONFORMATIONAL ANALYSIS .14. CONFORMATIONAL EQUILIBRIA OF CYCLOHEXYL HALIDES [J].