双(三苯基锡)不饱和烃基膦酸酯的合成和性质

摘要

Eight novel bis(triphenyltin)unsaturated alkylphosphates were synthesized by the reacting corresponding triphenyltin chloride with disodium alkenyl or alkynylphosphates. Their structures were characterized by elemental analyses, IR, 1H NMR, 119Sn NMR and MS. The bioassay tests showed their high fungicidal activity.%三苯基氯化锡和烯(或炔)基膦酸二钠反应，合成了8种新的双(三苯基锡)不饱和烃基膦酸酯.利用元素分析、红外光谱、核磁共振氢谱和锡谱以及质谱表征了这些化合物的结构.生物活性测试表明，该类化合物具有很高的杀菌活性.