Preferred Label : intramolecular catalysis;
IUPAC definition : The acceleration of a chemical transformation at one site of a molecular entity through
the involvement of another functional ('catalytic') group in the same molecular entity,
without that group appearing to have undergone change in the reaction product. The
use of the term should be restricted to cases for which analogous intermolecular catalysis
by chemical species bearing that catalytic group is observable. intramolecular catalysis
can be detected and expressed in quantitative form by a comparison of the reaction
rate with that of a comparable model compound in which the catalytic group is absent,
or by measurement of the effective molarity of the catalytic group.;
Origin ID : I03131;
See also
The acceleration of a chemical transformation at one site of a molecular entity through
the involvement of another functional ('catalytic') group in the same molecular entity,
without that group appearing to have undergone change in the reaction product. The
use of the term should be restricted to cases for which analogous intermolecular catalysis
by chemical species bearing that catalytic group is observable. intramolecular catalysis
can be detected and expressed in quantitative form by a comparison of the reaction
rate with that of a comparable model compound in which the catalytic group is absent,
or by measurement of the effective molarity of the catalytic group.
