LINEAR FREE-ENERGY RELATIONSHIP INVOLVING ORTHO SUBSTITUENTS IN MASS SPECTROMETRY

被引：14

作者：

LUM, KK

SMITH, GG

机构：

[1] Department of Chemistry, Utah State University, Logan

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1969年 / 34卷 / 07期

关键词：

D O I：

10.1021/jo01259a014

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A linear free-energy relationship involving ortho substituents has been found between the benzoyl ion intensities in the mass spectra of substituted benzophenones and σ+ substituent constants. This good correlation indicates that proximity effects are equivalent or negligible in gas-phase electron-impact reactions of benzophenones. © 1969, American Chemical Society. All rights reserved.

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页码：2095 / &

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