Photodissociation of o-dichlorobenzene at 266 nm

	Photodissociation of o-dichlorobenzene at 266 nm
	Zhu, RS; Zhang, H; Wang, GJ; Gu, XB; Han, KL; He, GZ; Lou, NQ
刊名	chemical physics
	1999-10-01
卷号	248 期号:2-3 页码:285-292
英文摘要	the photodissociation o-dichlorobenzene at 266 nm has been investigated using the universal crossed molecular beam technique. photofragment translational energy distribution p(e-t) and angular distribution of photofragments have been obtained and it is estimated that 23% of the available energy is assigned to translational energy. the anisotropy parameter is determined to be 0.4. from p(e-t) and beta we deduce that o-c6h4cl2 photodissociation is a slow process. ab initio calculation has been performed and it shows that the parent molecule has a larger geometry deformation in its excited states comparing with that of the ground state. the possible dissociation mechanism has also been proposed. (c) 1999 elsevier science b.v. all rights reserved.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical ; physics, atomic, molecular & chemical
研究领域[WOS]	chemistry ; physics
关键词[WOS]	excited-states ; alkyl-halides ; 193 nm ; chlorobenzene ; fragment
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000083954300012
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/85293]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Zhu, RS,Zhang, H,Wang, GJ,et al. Photodissociation of o-dichlorobenzene at 266 nm[J]. chemical physics,1999,248(2-3):285-292.
APA	Zhu, RS.,Zhang, H.,Wang, GJ.,Gu, XB.,Han, KL.,...&Lou, NQ.(1999).Photodissociation of o-dichlorobenzene at 266 nm.chemical physics,248(2-3),285-292.
MLA	Zhu, RS,et al."Photodissociation of o-dichlorobenzene at 266 nm".chemical physics 248.2-3(1999):285-292.