本文报道标题化合物及其十一个衍生物的合成方法,测定了该盐及其若干衍生物的分子和晶体结构,并对衍生物的性质、氢核磁共振谱和质谱进行了讨论. In this paper, we reported the synthesis of the title compound and its eleven derivatives. The molecular and crystal structures of the salt and its derivatives were determined. The properties of the derivatives, proton nuclear magnetic resonance and mass spectrometry were discussed.