UV, H-1 NMR studies and a semiempirical MO calculations of some substituted phenylthiomethyl benzoic acid derivatives

被引：3
|
作者：
Hamed, EA
ElBardan, AA
Gohar, GA
Asaad, AN
机构：
[1] Chemistry Department, Faculty of Science, Alexandria University, Alexandria
来源：
SPECTROSCOPY LETTERS | 1996年 / 29卷 / 04期
关键词：
phenylthiomethyl benzoic acids; H-1-NMR; MO calculations;
D O I：
10.1080/00387019608007051
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
The effect of substituents on the spectral behavior of some arylthiomethyl benzoic acid derivatives, the corresponding sulfoxides and sulfones were studied. The chemical shifts of ortho hydrogen of benzyl moieties gave linear correlations with Hammett constants for acid sulfides and concave curves for sulfide esters. The effect of substituents on the conformation of sulfides were discussed.
引用
收藏
页码：549 / 564
页数：16
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