A
chemical reaction for which the expression for the
rate of disappearance of a reactant (or
rate of appearance of a product) involves rate constants of more than a single
elementary reaction. Examples are '
opposing reactions' (where rate constants of two opposed chemical reactions are involved), '
parallel reactions' (for which the
rate of disappearance of any reactant is governed by the rate constants relating to several
simultaneous reactions to form different respective products from a single set of reactants), and
stepwise reactions.
Source:
PAC, 1994, 66, 1077
(Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994))
on page 1098
PAC, 1993, 65, 2291
(Nomenclature of kinetic methods of analysis (IUPAC Recommendations 1993))
on page 2293
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.
