2,4-二羟基苯乙酮双席夫碱化合物的合成

Synthesis of 2 , 4 - dihydroxyacetophotone bis - Schiff base

用间苯二酚合成2,4-二羟基苯乙酮,然后与邻苯二胺、联苯二胺、水合肼反应分别合成了3种新的2,4-二羟基苯乙酮双席夫碱化合物。利用元素分析、红外光谱、紫外光谱和荧光光谱确认了它们的结构和特性。

2, 4-Dihydroxyacetophotone was synthesized with resorcinol. Three novel 2, 4-dihydroxyacetophotone bis-Schiff bases were synthesized using the reaction of 2, 4-dihydroxyacetophotone with o-phenylenediamine, benzi-dine, hydrated hydrazine. These compounds were characterized by elemental analysis, IR, UV and fluorescence spectrum.