Full-dimensional quantum dynamics calculation for D2+CN reaction

被引:32
作者
Zhu, W [1 ]
Zhang, JZH
Zhang, DH
机构
[1] NYU, Dept Chem, New York, NY 10003 USA
[2] Natl Univ Singapore, Dept Computat Sci, Singapore 119260, Singapore
关键词
D O I
10.1016/S0009-2614(98)00636-8
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In this communication, accurate quantum dynamics calculation for the benchmark tetraatomic reaction of D-2 + CN on an ab initio potential energy surface is reported, and the result of the calculation is analyzed and compared to experiments. The present first principle quantum dynamics study provides fundamental insight to chemical reactions at unprecedented levels of accuracy and detail. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:46 / 50
页数:5
相关论文
共 24 条
[1]   THEORETICAL-STUDIES OF THE REACTIONS OF HCN WITH ATOMIC-HYDROGEN [J].
BAIR, RA ;
DUNNING, TH .
JOURNAL OF CHEMICAL PHYSICS, 1985, 82 (05) :2280-2294
[2]   KINETICS OF GAS-PHASE CN BY DIODE-LASER ABSORPTION [J].
BALLA, RJ ;
PASTERNACK, L .
JOURNAL OF PHYSICAL CHEMISTRY, 1987, 91 (01) :73-78
[3]   A quasiclassical trajectory study of product state distributions from the CN+H-2->HCN+H reaction [J].
Bethardy, GA ;
Wagner, AF ;
Schatz, GC ;
terHorst, MA .
JOURNAL OF CHEMICAL PHYSICS, 1997, 106 (14) :6001-6015
[4]   APPLICATION OF HYPERSPHERICAL COORDINATES TO 4-ATOM REACTIVE SCATTERING - H-2+CN-]H+HCN [J].
BROOKS, AN ;
CLARY, DC .
JOURNAL OF CHEMICAL PHYSICS, 1990, 92 (07) :4178-4190
[5]   QUANTUM DYNAMICAL STUDIES FOR PHOTODISSOCIATION OF H2O2 AT 248 AND 266 NM [J].
CAI, ZT ;
ZHANG, DH ;
ZHANG, JZH .
JOURNAL OF CHEMICAL PHYSICS, 1994, 100 (08) :5631-5638
[6]   A CROSSED-BEAM STUDY OF THE REACTION OF CN+D-2 - IS CN REALLY A SPECTATOR BOND [J].
CHE, DC ;
LIU, KP .
CHEMICAL PHYSICS LETTERS, 1995, 243 (3-4) :290-296
[7]   Reactive scattering of CN+D-2: The stereodynamics [J].
Che, DC ;
Liu, KP .
CHEMICAL PHYSICS, 1996, 207 (2-3) :367-378
[8]   PRODUCT CN ROTATIONAL DISTRIBUTIONS FROM THE H+HCN REACTION [J].
CLARY, DC .
JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (37) :13664-13669
[9]   TIME-DEPENDENT PROPAGATION OF HIGH-ENERGY LASER-BEAMS THROUGH ATMOSPHERE [J].
FLECK, JA ;
MORRIS, JR ;
FEIT, MD .
APPLIED PHYSICS, 1976, 10 (02) :129-160
[10]   Direct mapping of vibrational-specific angular distributions of the polyatomic reaction product: CN+D-2->DCN+D [J].
Lai, LH ;
Wang, JH ;
Che, DC ;
Liu, KP .
JOURNAL OF CHEMICAL PHYSICS, 1996, 105 (08) :3332-3335