intermediate

https://doi.org/10.1351/goldbook.I03096
A @M03986@ with a @L03515@ appreciably longer than a molecular vibration (corresponding to a local potential energy minimum of depth greater than \(R\ T\)) that is formed (directly or indirectly) from the reactants and reacts further to give (either directly or indirectly) the products of a @C01033@; also the corresponding @CT01038@.
See:
elementary reaction
,
reaction step
,
stepwise reaction
Source:
PAC, 1994, 66, 1077. (Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1126 [Terms] [Paper]
See also:
PAC, 1996, 68, 149. (A glossary of terms used in chemical kinetics, including reaction dynamics (IUPAC Recommendations 1996)) on page 170 [Terms] [Paper]
Citation: 'intermediate' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.I03096 RIS BibTex EndNote
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Last revised: February 24, 2014