| 环丙烷衍生物在CD3OD离子体系中的H/D交换反应 |
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| 引用本文： | 李智立,宋凤瑞,刘淑莹.环丙烷衍生物在CD3OD离子体系中的H/D交换反应[J].分析化学,2001,29(1):23-27. |
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| 作者姓名： | 李智立 宋凤瑞 刘淑莹 |
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| 作者单位： | 中国科学院长春应用化学研究所, |
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| 摘 要： | 研究了环丙烷衍物生物在CD3OD离子体系中的H/D交换反应产物离子M 1]^*,M 2]^ 和M 3]^*的碰撞诱民碎裂(CID)反应特征,实验结果表明这些产物离子是由反应物与试剂离子之间生H/D交换反应生成的,获得了环丙烷衍生物结构中活泼氢位置及其数量的信息.
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| 关 键 词： | 环丙烷衍生物 H／D交换反应 碰撞诱导解离技术 CD3OD离子体系 |
H/D Exchange Reaction of Cyclopropane Derivatives in the Ion System of CD3OD |
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| Abstract: | The fragmentation properties of the product ions M+1] +,M+2] + and M+3] + formed by ion molecule reaction of four cyclopropane derivatives with the ion system of CD 3OD were investigated by using collision induced dissocation technique. The experiment results indicated that the product ions were produced via the H/D exchange reaction between reactants and reactive reagent ions of CD 3OD. There are two exchangable hydrogen atoms on the ring of compounds 1 and 2, and only one for compound 3 and 4. |
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| Keywords: | Cyclopropane derivative hydrogen/deuterium exchange reaction collision induced dissociation |
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