合成了11个香豆素衍生物,产率53%-79%,利用元素分析、MS和1HNMR对其结构进行了表征.同时,由2-氨基苯并噻唑(ABT)和8-甲氧基香豆素-3-甲酸乙酯(MCC)合成了给体-受体加舍物ABT-MCC,通过X射线单晶衍射法测定了其晶体结构,晶体属三斜晶系,P1空间群,晶胞参数为:α=9.5978(19)A,b=10.686(2)A,c=10.693(2)A,α=71.30(3).,β=70.43(3).,γ=88.99(3)°,V=973.9(3)A3,Z=2,Dx=1.359 mg/m3,μ=0.200mm-1,F(000)=416,R=0.0463,wR=0.0992.结果表明,在ABT-MCC晶体中,分子间通过N-H…N和N-H…O氢键作用形成对称的A…D…D'…A'氢键四聚体,并通过弱的C-H…O氢键连接成为一维超分子链状结构,进而分子间通过π-π堆积作用形成层状结构.
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