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The intrinsic reaction coordinate. An a b i n i t i o calculation for HNC→HCN and H−+CH4→CH4+H−

Ishida, Kazuhiro, Morokuma, Keiji, Komornicki, Andrew·1977·The Journal of Chemical Physics

Abstract

A practical method of calculating the intrinsic reaction coordinate starting at a saddle point is proposed. The method has been used in combination with the analytical evaluation of the energy gradient for the calculation of the reaction coordinate on an ab initio potential energy surface. The reaction coordinates are obtained for the HNC to HCN isomerization and the SN2 exchange reaction involving H−+CH4→CH4+H−.

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Metadata

Authors
Ishida, K., Morokuma, K., & Komornicki, A.
Venue
The Journal of Chemical Physics
Published
1977-03-01
Volume
66
Issue
5
Pages
2153-2156
ISSN
  • 0021-9606 (ISSN-L)
  • 1089-7690
OpenAlex
W2055468061
Cited by
888
References
0
FWCI
7.71
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The intrinsic reaction coordinate. An a b i n i t i o calculation for HNC→HCN and H−+CH4→CH4+H−. https://app.cochat.ai/papers/10.1063/1.434152
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Ishida, K., Morokuma, K., & Komornicki, A. (1977). The intrinsic reaction coordinate. An a b i n i t i o calculation for HNC→HCN and H−+CH4→CH4+H−. The Journal of Chemical Physics. https://doi.org/10.1063/1.434152

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.