Mass spectral study of the CWC-related S-alkyl methylphosphonochloridothioites/S,S′-dialkyl (alkyl′)methylphosphonodithioites under gas chromatography–mass spectrometry conditions
作者:Hamid Saeidian、Valiollah Mirkhani、Sajjad Mousavi Faraz、Mansour Sarabadani、Mohammad Taghi Naseri、Davood Ashrafi、Zohreh Mirjafary、Mehran Babri
DOI:10.1016/j.ijms.2015.12.004
日期:2016.2
the study were undertaken with a view to enrich the Organization for the Prohibition of Chemical Weapons (OPCW) Central Analytical Database (OCAD), which may be used for detection and identification of Chemical Weapons Convention (CWC)-related chemicals during on-site inspection and/or off-site analysis, such as OPCW proficiency tests.
合成了一类 S-烷基甲基膦酰氯二硫醚 3(11 种化合物)、S,S'-二烷基甲基膦酰二硫醚 4(12 种化合物)和 S-烷基 S'-烷基'甲基膦酰二硫醚 5(9 种化合物),并使用气相色谱-电子电离质谱仪 (GC-EIMS)。基于氘代类似物的碎片离子分析和密度泛函理论(DFT)计算,提出了合成化合物在实验条件下的广义裂解途径。研究结果旨在丰富禁止化学武器组织 (OPCW) 中央分析数据库 (OCAD),该数据库可用于检测和识别与化学武器公约 (CWC) 相关的化学品:现场视察和/或场外分析,例如禁化武组织能力测试。