Trapped Abstraction in the O(D-1) + CHD3 -> OH + CD3 Reaction
文献类型：期刊论文
| 作者 | Yang, Jiayue; Shao, Kejie; Zhang, Dong; Shuai, Quan; Fu, Bina; Zhang, Dong H.; Yang, Xueming |
| 刊名 | journal of physical chemistry letters
 |
| 出版日期 | 2014-09-18 |
| 卷号 | 5期号:18页码:3106-3111 |
| 英文摘要 | despite significant progress made in past decades, it is still challenging to elucidate dynamics mechanisms for polyatomic reactions, in particular, involving complex formation. the reaction of o(d-1) with methane has long been regarded as a prototypical polyatomic system of direct insertion reaction in which the o(d-1) atom can insert into the c-h bond of methane to form a "hot" methanol intermediate before decomposition. here, we report a combined theoretical and experimental study on the o(d-1) + chd3 reaction, on which good agreement between theory and experiment is achieved. our study revealed that this complex-forming reaction actually proceeds via a trapped abstraction mechanism, rather than an insertion mechanism as has long been thought. we anticipate that this reaction mechanism should also be responsible for the reaction of o(d-1) with ethane and propane, as well as many other chemical reactions with deep wells in the interaction region. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, physical ; nanoscience & nanotechnology ; materials science, multidisciplinary ; physics, atomic, molecular & chemical |
| 研究领域[WOS] | chemistry ; science & technology - other topics ; materials science ; physics |
| 关键词[WOS] | potential-energy surfaces ; forming bimolecular reactions ; crossed molecular-beam ; ab-initio ; insertion reaction ; reaction dynamics ; collision energy ; 4-atom reaction ; clo+h reactions ; chlorine atom |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000343067700005 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/145643]  |
| 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 | Yang, Jiayue,Shao, Kejie,Zhang, Dong,et al. Trapped Abstraction in the O(D-1) + CHD3 -> OH + CD3 Reaction[J]. journal of physical chemistry letters,2014,5(18):3106-3111. |
| APA | Yang, Jiayue.,Shao, Kejie.,Zhang, Dong.,Shuai, Quan.,Fu, Bina.,...&Yang, Xueming.(2014).Trapped Abstraction in the O(D-1) + CHD3 -> OH + CD3 Reaction.journal of physical chemistry letters,5(18),3106-3111. |
| MLA | Yang, Jiayue,et al."Trapped Abstraction in the O(D-1) + CHD3 -> OH + CD3 Reaction".journal of physical chemistry letters 5.18(2014):3106-3111. |
入库方式： OAI收割
来源：大连化学物理研究所
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