D+C(CH3)(4) -> HD (v ', j ')+C(CH3)(3)CH2: possible concerted flow of vibration energy into translation
文献类型：期刊论文
| 作者 | Jankunas, Justin1; Bartlett, Nate C. -M.1; Zare, Richard N.1; Liu, Lan2; Xu, Xin2; Zhang, Dong H.2 |
| 刊名 | molecular physics
 |
| 出版日期 | 2012 |
| 卷号 | 110期号:15-16页码:1713-1720 |
| 关键词 | Hydrogen atom abstraction hydrocarbon reaction dynamics concerted energy flow |
| 英文摘要 | the hd (v', j') product speed distributions from the d + c(ch3)(4) --> hd(v', j') + c(ch3)(3)ch2 reaction at a centre-of-mass collision energy of 1.20 ev (27.7 kcal/mol) were measured using a three-dimensional ion imaging apparatus. anomalously fast hd (v', j') molecules are observed that move at speeds beyond the energetically allowed limit for reagents in their ground states plus the average thermal vibrational energy present in neopentane. these products are attributed to a reaction between d atoms and thermally excited c(ch3)(4) molecules in which it is speculated that vibrational energy from more than one vibrational mode of neopentane is funneled into product translation in what seems to be an unprecedented coordinated process. |
| 类目[WOS] | physics, atomic, molecular & chemical |
| 研究领域[WOS] | physics |
| 关键词[WOS] | to-state dynamics ; abstraction reaction dynamics ; collisional energy-transfer ; vibrational-excitation ; positive correlation ; simplest reaction ; carbon-atom ; molecules ; plus |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000307645400017 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142930]  |
| 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 | 1.Stanford Univ, Dept Chem, Stanford, CA 94305 USA 2.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jankunas, Justin,Bartlett, Nate C. -M.,Zare, Richard N.,et al. D+C(CH3)(4) -> HD (v ', j ')+C(CH3)(3)CH2: possible concerted flow of vibration energy into translation[J]. molecular physics,2012,110(15-16):1713-1720. |
| APA | Jankunas, Justin,Bartlett, Nate C. -M.,Zare, Richard N.,Liu, Lan,Xu, Xin,&Zhang, Dong H..(2012).D+C(CH3)(4) -> HD (v ', j ')+C(CH3)(3)CH2: possible concerted flow of vibration energy into translation.molecular physics,110(15-16),1713-1720. |
| MLA | Jankunas, Justin,et al."D+C(CH3)(4) -> HD (v ', j ')+C(CH3)(3)CH2: possible concerted flow of vibration energy into translation".molecular physics 110.15-16(2012):1713-1720. |
入库方式： OAI收割
来源：大连化学物理研究所
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