Variational transition-state theory

id: variational-transition-state-theory-284-14166575
title: Variational transition-state theory
text: Variational transition-state theory is a refinement of transition-state theory. When using transition-state theory to estimate a chemical reaction rate, the dividing surface is taken to be a surface that intersects a first-order saddle point and is also perpendicular to the reaction coordinate in all other dimensions. When using variational transition-state theory, the position of the dividing surface between reactant and product regions is variationally optimized to minimize the reaction rate.
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category slug: encyclopedia
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original url: https://en.wikipedia.org/wiki/Variational_transition-state_theory
date created:
date modified: 2021-05-15T17:33:40Z
main entity: {"identifier":"Q7915795","url":"https://www.wikidata.org/entity/Q7915795"}
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fields total: 13
integrity: 13

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