The reaction character of m /z183 and 184 ions generated from ion - molecule reaction of toluene under self - chemical ionization was studied using Collision - Induced Dissociation (CID).

• 应用碰撞诱导解离技术；研究了甲苯自身化学电离条件下离子-分子反应产物离子m/z 183和184的碰撞诱导解离(CID)反应特性.