Catalysis by a
Lewis base, involving formation of a
Lewis adduct as a
reaction intermediate. For example, the
hydrolysis of acetic anhydride in aqueous solution catalysed by pyridine:
Source:
PAC, 1994, 66, 1077
(Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994))
on page 1146
InChI=1/C5H5N/c1-2-4-6-5-3-1/h1-5H
JUJWROOIHBZHMG-UHFFFAOYAY
InChI=1/C4H6O3/c1-3(5)7-4(2)6/h1-2H3
WFDIJRYMOXRFFG-UHFFFAOYAH
InChI=1/C7H8NO/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3/q+1
NEPUSMMANAIXNX-UHFFFAOYAX
InChI=1/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/p-1/fC2H3O2/q-1
QTBSBXVTEAMEQO-KSORUIRRCC
InChI=1/C7H8NO/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3/q+1
NEPUSMMANAIXNX-UHFFFAOYAX
InChI=1/H2O/h1H2
XLYOFNOQVPJJNP-UHFFFAOYAF
InChI=1/C5H5N/c1-2-4-6-5-3-1/h1-5H
JUJWROOIHBZHMG-UHFFFAOYAY
InChI=1/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/f/h3H
QTBSBXVTEAMEQO-TULZNQERCK
InChI=1/p+1/fH/q+1
GPRLSGONYQIRFK-XXNIATESCL
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.
doi:10.1351/goldbook.
