THE KINETICS OF IONIC PAIR FORMATION DURING INTERMOLECULAR PROTON-TRANSFER FROM MOLECULES WITH INTRAMOLECULAR HYDROGEN-BONDS IN SOLUTION

Authors
BUREIKO SF OKTYABRSKII VP PIKHLAYA K
Citation
Sf. Bureiko et al., THE KINETICS OF IONIC PAIR FORMATION DURING INTERMOLECULAR PROTON-TRANSFER FROM MOLECULES WITH INTRAMOLECULAR HYDROGEN-BONDS IN SOLUTION, Kinetics and catalysis, 34(3), 1993, pp. 375-379
Citations number
14
Categorie Soggetti
Chemistry Physical
Journal title
Kinetics and catalysis → ACNP
ISSN journal
00231584
Volume
34
Issue
3
Year of publication
1993
Pages
375 - 379
Database
ISI
SICI code
0023-1584(1993)34:3<375:TKOIPF>2.0.ZU;2-N
Abstract
The manner in which the kinetic parameters for the reactions of ionic pair formation involving ortho-substituted phenols vary with the proto n affinity of a counterpart indicates that intermediate complexes are formed in the first stage. The existence of weak stable complexes with bifurcated hydrogen bonds, which act as such intermediates during pro ton transfer, was proved to be possible.