KINETICS AND MECHANISM OF REACTION OF 1-BENZOYLOXY-4-[4-(DIMETHYLAMINO)STYRYL]PYRIDINE TETRAFLUOROBORATE WITH TRIMETHYLBENZYLAMMONIUM CHLORIDE IN ACETONITRILE

Authors
TYTSKY GD TUROVSKA MK
Citation
Gd. Tytsky et Mk. Turovska, KINETICS AND MECHANISM OF REACTION OF 1-BENZOYLOXY-4-[4-(DIMETHYLAMINO)STYRYL]PYRIDINE TETRAFLUOROBORATE WITH TRIMETHYLBENZYLAMMONIUM CHLORIDE IN ACETONITRILE, Teoreticeskaa i eksperimentalnaa himia, 34(3), 1998, pp. 148-152
Citations number
5
Categorie Soggetti
Chemistry Physical
Journal title
Teoreticeskaa i eksperimentalnaa himia → ACNP
ISSN journal
04972627
Volume
34
Issue
3
Year of publication
1998
Pages
148 - 152
Database
ISI
SICI code
0497-2627(1998)34:3<148:KAMORO>2.0.ZU;2-R
Abstract
Reaction of 1-benzoyloxy-4-[4-(dimethylamino)styryl] tetrafluoroborate with trimethylbenzylammonium chloride in acetonitrile occurs with for mation of 1-benzoyloxy-4-[4(dimethylamino)styryl]pyridinium chloride i onic pair, slow decomposition to sigma-adduct of which limits the reac tion rate. Equilibrium constants of separate stages of ion formation f rom ionogenes PhCOCl and DASPO have been determined.