含羟基季铵盐杀生剂的合成

SYNTHESIS OF BIONIDES CONTAINING HYDROXYL QUATERNARY AMMONIUM SALTS

合成了十四烷基二甲基（２－羟基）乙基氯化铵和十六烷基二甲基（２－羟基）乙基氯化铵两个新型杀生剂。用元素定量分析和红外光谱、核磁共振谱等方法进行了分析和结构鉴定。评定了两个化合物对硫酸盐还原菌的杀生作用。结果表明，两个化合物具有很好的杀生效果。

Two new biocides, i. e., tetradeeyl dimethyl (2-hydroxy) ethyl ammonium chloride andhexadecyl dimethyl (2-hydroxy) ethyl ammonium chloride, were synthesized. The structural identification was performed by quantitative elemental analysis, infrared absorption spectrometry, and nuclear magnetic resonance spectrometry. The biocidal effect of the two biocides on sulfate reducing bsctcria was evaluated.