FORMATION OF THE MUTAGEN 3-CHLORO-4-(DICHLOROMETHYL)-5-HYDROXY-2(5H)-FURANONE AND RELATED-COMPOUNDS BY CHLORINATION OF PHENOLIC-COMPOUNDS

被引：30
作者：
LANGVIK, VA
HORMI, O
TIKKANEN, L
HOLMBOM, B
机构：
[1] TECH RES CTR FINLAND,FOOD RES LAB,SF-02150 ESPOO,FINLAND
[2] ABO AKAD UNIV,DEPT FOREST PROD CHEM,SF-20500 TURKU,FINLAND
来源：
CHEMOSPHERE | 1991年 / 22卷 / 5-6期
关键词：
D O I：
10.1016/0045-6535(91)90066-M
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The strong bacterial mutagen, 3-chloro-4-(dichloromethyl)-5-hydroxy-2 (5H)-furanone (MX) was formed by aqueous chlorination of some chlorinated phenolic compounds with structures related to aromatic units in aquatic humus. Chlorination at pH 2 produced more MX than chlorination at pH 7. Compounds structurally related to MX were also determined. MX was responsible for a major part of the total mutagenicity of the chlorination products.
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页码：547 / 555
页数：9
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