二苯胺在抗爆剂TKC组分1,2-二氯乙烷中电子转移性质的研究  

Electron Transfer Properties of DipHenylamine in 1,2-Dichloromethane of TKC Antiknock

作　　者：郁章玉[1] 靳明[1] 齐丽云[1] 

机构地区：[1]曲阜师范大学化学科学学院,山东曲阜273165

出　　处：《临沂师范学院学报》2003年第6期1-4,共4页Journal of Linyi Teachers' College

基　　金：山东省自然科学基金资助(Y2000B03)

摘　　要：采用气相色谱 质谱联用技术(GC MS)分析抗爆剂TKC辅助剂的成分.以抗爆剂的常用调合组分1,2-二氯乙烷做溶剂利用循环伏安法研究二苯胺的电子转移性质.结果表明:二苯胺类正离子自由基发生"尾-尾"偶合为联苯胺类化合物.Gas chromatograpHy/mass spectrometry (GC/MS) was used to analyze the chemical constituents of TKC antiknock. Electron transfer properties of dipHenylamine was studied by cyclic voltammetry in 1,2-Dichloromethane elected from TKC Antiknock. Experimental results indicate that low parent concentration and nonaqueous solvents are in favor of substituted benzidine produced by tail-tail coupling of cation radicals.

关 键 词：抗爆剂 气相色谱/质谱联用 二苯胺 循环伏安 电子转移性质 

分 类 号：O657.71[理学—分析化学]