[Ni(bbdt)_2]配合物的合成及电学性能

Synthesis and Electrical Properties of [Ni(bbdt)_2] Coordination Compounds

合成了通式为 Rn[Ni ( bbdt) 2 ]( H2 bbdt=1 ,2 -二苄基硫 - 1 ,2 -二硫代乙烯 ;R=四甲基铵阳离子、四乙基铵阳离子、四丁基铵阳离子、N-甲基吡啶阳离子、N-甲基喹啉阳离子、苯基三甲基铵阳离子、十六烷基三甲基铵阳离子 ,n=0 .5 ,1 ,2 )的系列配合物 .当这些配合物用 I2 氧化时都生成了同种配合物 [Ni( bbdt) 2 ].用元素分析、IR谱、电子光谱确定了配合物的组成 ,测定了配合物的室温电导率 .结果表明 :n=0 ,0 .

A new series of coordination compounds of R n [Ni(bbdt) 2] have been prepared where H 2bbdt=1,2 dibenzylthiole 1,2 ethylenedithiolato;R=tetra methyl ammonium,tetra ethyl ammonium,tetra buthyl ammonium,N methyl pyridinium,N methyl quinolinium,phenyl tri methyl ammoniuml,or centanyl tri methyl ammonium; n =0 5,1,or 2.The same compound [Ni(bbdt) 2] is obtained from these compounds R n [Ni(bbdt) 2] when oxidized with I 2.The components of these new series of compounds have been determined by element analysis,IR,and electronic spectrum,with their conductivity measured at room temperature.It shows that the compounds R n [Ni(bbdt) 2] (n=0,0 5)exhibit relative higher conductivity.