PHOTODECOMPOSITION OF 1-NAPHTHALENEACETIC ACID

被引:27
作者
CROSBY, DG
TANG, CS
机构
[1] Department of Environmental Toxicology, University of California, Davis
关键词
D O I
10.1021/jf60166a001
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Aqueous solutions of 1-naphthaleneacetic acid (sodium salt) decomposed rapidly in sunlight or under ultraviolet irradiation in the laboratory. A photoreactor was used to simulate exposure to sunlight and to trap the intermediate photolysis products which then were separated and purified by gas chromatography. 1-Methylnaphthalene, 1-naphthalenemethanol, 1-naphthaldehyde, 1-naphthoic acid, and phthalic acid were identified, but only the two acids were stable to light. © 1969, American Chemical Society. All rights reserved.
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页码:1291 / &
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