氯化氙激光解离正十二烷  

DISSOCIATION OF G_(12)H_(26) WITH XeCl LASER

作　　者：吴恒莱[1] 孙正和[1] 郑仰东[1] 

机构地区：[1]东北林业大学

出　　处：《东北林业大学学报》1995年第1期134-140,共7页Journal of Northeast Forestry University

摘　　要：为了从实验上确认激光解离正十二烷Ｃ６－Ｃ７键的可行性，通过多光子吸收的非线性光学效应，用３０８ｎｍ波长的氯化氙激光对正十二烷进行先解离实验。利用气相色谱技术分别获得了正十二烷原样，解离产物及其剩余物的气相色谱图，经过综合分析表明相对于原样在产物和剩余物中正十二烷的含量减少，而其中的正己烷和己烯—１的含量相对增多。此结果经讨论排除了可能存在的其它因素，确认正十二烷已被激光解离。The dissociation of C12H26 with XeCl laser has been confirmed by means of nonlinear optical effect of multiphoton absorption. Chromatomap of reactant,remainer and resultant have been gotten. The contents of C12H26 in remainer and resultant decreased, but the Hexane and Hexylene in them increased comparatively Other factors to cause this result possibly have been excluded through discussion, so it is confirmed that the C12H26 is dissociated by XeCl laser.

关 键 词：激光解离 正十二烷 气相色谱图 

分 类 号：O623.11[理学—有机化学] O644.18[理学—化学]