【摘 要】
：
首次将不饱和杂原子环状阳离子(N-甲基吡啶阳离子、N-甲基喹啉阳离子和N-甲基苯并噻唑阳离子)及三甲基苯基铵阳离子引入[M(dmit)2]n-体系制备得到了6个新型的导电配位化合物C
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首次将不饱和杂原子环状阳离子(N-甲基吡啶阳离子、N-甲基喹啉阳离子和N-甲基苯并噻唑阳离子)及三甲基苯基铵阳离子引入[M(dmit)2]n-体系制备得到了6个新型的导电配位化合物Cn[M(dmit)2](M=Ni,Pd,Pt,n=2,1).对这些新化合物进行了组成和结构的测定,研究了它们的IR,UV,ESR和XPS,测定了变温磁化率和室温导电率.结果表明,外部阳离子的大小和形状会影响阴离子部分[M(dmit)2]n-的荷电量以及电荷分布,从而导致配合物性能的改变,说明外部阳离子可以通过另外一种方式来影响配合物的电性能.
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