气相色谱-质谱法分析硫芥子气及相关化合物  

The analysis of long chain sulphur mustard and related compounds by Gas chromatography-mass spectrometry

作　　者：李楠[1] 张力量[1] 周黎明[2] 陈华康[1] 谭有金[1] 张汉才[1] 

机构地区：[1]中国人民解放军76349部队 [2]防化指挥工程学院

出　　处：《分析试验室》2003年第1期86-89,共4页Chinese Journal of Analysis Laboratory

摘　　要：用气相色谱 质谱法对含硫芥子气类化合物进行了分析。探讨了长链芥子气的电子轰击电离的质谱规律 ,并对待测化合物的色谱保留数据进行了研究 ,在给定条件下 ,各种待测含硫芥子气在气相色谱柱中能有效的分离和鉴定。The identification of sulfur-containing mustards was studied by gas chromatography-mass spectrometry. Under the applied conditions,the analysis species were separated effectively with the capillary columns coated with SE-54 stationary phases from the mixture solution. Electron-impact positive-ion mass spectra cleavage mechanisms of sulfur-mustards were discussed in detail. From the mass spectra of these compounds, general fragmentation pathways were derived.

关 键 词：芥子气及相关化合物 气相色谱-质谱法 

分 类 号：O657.6[理学—分析化学]