Generalized transition state theory in terms of the potential of mean force

被引:102
作者
Schenter, GK [1 ]
Garrett, BC
Truhlar, DG
机构
[1] Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA
[2] Univ Minnesota, Dept Chem, Minneapolis, MN 55455 USA
[3] Univ Minnesota, Inst Supercomp, Minneapolis, MN 55455 USA
关键词
D O I
10.1063/1.1597477
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
The relationship between the free energy of activation and the potential of mean force is derived for reaction coordinates that are arbitrary functions of all the coordinates defining a system. The general result is illustrated for rectilinear reaction coordinates, bond distance reaction coordinates, atom transfer reaction coordinates, synchronous double atom transfer reaction coordinates, and energy gap reaction coordinates. (C) 2003 American Institute of Physics.
引用
收藏
页码:5828 / 5833
页数:6
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