This is a criterion used in
Rice–Ramsperger–Kassel–Marcus (RRKM) theory
for locating the
transition state. The
reaction coordinate
at the
transition state, according to this criterion, is given by
,
where
is the density of states at an
internal energy
.
Source:
PAC, 1996, 68, 149
(A glossary of terms used in chemical kinetics, including reaction dynamics (IUPAC
Recommendations 1996))
on page 174
Cite as:
IUPAC. Compendium of Chemical Terminology, 2nd ed. (the "Gold Book"). Compiled by
A. D. McNaught and A. Wilkinson. Blackwell Scientific Publications, Oxford (1997).
XML on-line corrected version: http://goldbook.iupac.org (2006-) created by M. Nic,
J. Jirat, B. Kosata; updates compiled by A. Jenkins. ISBN 0-9678550-9-8.
https://doi.org/10.1351/goldbook.
in flame emission and absorption spectrometry
)
