Product rotational angular momentum polarization of H + FCl (v = 0-5; j = 0, 3, 6, 9) → HF + Cl and HCl + F at Erel = 0.5-20kcal mol−1

Verfasser / Beitragende:
[Victor Chao (Wu)]
Ort, Verlag, Jahr:
2015
Enthalten in:
Journal of Molecular Modeling, 21/12(2015-12-01), 1-39
Format:
Artikel (online)
ID: 605511721
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024 7 0 |a 10.1007/s00894-015-2827-6  |2 doi 
035 |a (NATIONALLICENCE)springer-10.1007/s00894-015-2827-6 
100 1 |a Chao (Wu)  |D Victor  |c Wu  |u Department of Chemical and Materials Engineering, National Kaohsiung University of Applied Sciences, No. 415, Chien Kung Road, Sanmin District, 80778, Kaohsiung, Taiwan, Republic of China  |4 aut 
245 1 0 |a Product rotational angular momentum polarization of H + FCl (v = 0-5; j = 0, 3, 6, 9) → HF + Cl and HCl + F at Erel = 0.5-20kcal mol−1  |h [Elektronische Daten]  |c [Victor Chao (Wu)] 
520 3 |a The rotational angular momentum polarizations of product molecules of the title reactions on the ground potential energy surface 1 2A′ of DHTSN [Deskevic et al. J Chem Phys 2006, 124, 224303] have been studied using the quasi-classical trajectory method. Reaction dynamic results of the HF product channel comparing with another channel of HCl with 100,000 trajectories can be accurately resolved. We show the value of the polar p(ϑr) in the range of 0° ≤ ϑr ≤ 180°, azimuthal p(φr) in the range of 0° ≤ φr ≤ 360°, and dihedral p(ϑr, φr) in the ranges of 0° ≤ ϑr ≤ 180° and 0° ≤ φr ≤ 360°; the angular distributions of the product molecules HF and HCl at relative Erel = 0.5, 1, 2, 5, 10, 15, and 20kcal mol−1; and four polarization-dependent differential cross sections (PDDCSs) of HF and HCl at Erel = 0.5, 1, 2, 5, 10, and 15kcal mol−1. p(φr) distributions at v = 0-5, and j = 0, 3, 6, 9 at every Erel are plotted cylindrically together. The stereo dynamic transformation reaction dependent upon the rovibrational states of the reactant molecule FCl and its relative translational energies around 0.5-5kcal mol−1 can be significantly differentiated. Translational and rovibrational enhancements of the title reactions on both early barrier potential energy surfaces have been shown in great detail and clarified. Reaction mechanisms of forward and backward scattering of the product molecules HF and HCl, respectively, have been obtained. Graphical Abstract H + FCl → either HF + Cl (left) or HCl + F (right) is moving along a trajectory on the respective PES 
540 |a Springer-Verlag Berlin Heidelberg, 2015 
690 7 |a Alignment  |2 nationallicence 
690 7 |a Forward and backward scattering mechanism  |2 nationallicence 
690 7 |a H + FCl → HCl + F  |2 nationallicence 
690 7 |a H + FCl → HF + Cl  |2 nationallicence 
690 7 |a PDDCS  |2 nationallicence 
690 7 |a Stereo dynamics  |2 nationallicence 
690 7 |a Translational and rovibrational enhancements  |2 nationallicence 
773 0 |t Journal of Molecular Modeling  |d Springer Berlin Heidelberg  |g 21/12(2015-12-01), 1-39  |x 1610-2940  |q 21:12<1  |1 2015  |2 21  |o 894 
856 4 0 |u https://doi.org/10.1007/s00894-015-2827-6  |q text/html  |z Onlinezugriff via DOI 
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900 7 |a Metadata rights reserved  |b Springer special CC-BY-NC licence  |2 nationallicence 
908 |D 1  |a research-article  |2 jats 
949 |B NATIONALLICENCE  |F NATIONALLICENCE  |b NL-springer 
950 |B NATIONALLICENCE  |P 856  |E 40  |u https://doi.org/10.1007/s00894-015-2827-6  |q text/html  |z Onlinezugriff via DOI 
950 |B NATIONALLICENCE  |P 100  |E 1-  |a Chao (Wu)  |D Victor  |c Wu  |u Department of Chemical and Materials Engineering, National Kaohsiung University of Applied Sciences, No. 415, Chien Kung Road, Sanmin District, 80778, Kaohsiung, Taiwan, Republic of China  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Journal of Molecular Modeling  |d Springer Berlin Heidelberg  |g 21/12(2015-12-01), 1-39  |x 1610-2940  |q 21:12<1  |1 2015  |2 21  |o 894