PROTON-TRANSFER REACTIONS FROM N-H ACID 0-TETRAKIS(PENTAFLUOROPHENYL)-21-H,23-H-PORPHYRIN] TO STRONG BASES IN ACETONITRILE

Authors
SCHROEDER G BRZEZINSKI B PODEBSKI D GRECH E
Citation
G. Schroeder et al., PROTON-TRANSFER REACTIONS FROM N-H ACID 0-TETRAKIS(PENTAFLUOROPHENYL)-21-H,23-H-PORPHYRIN] TO STRONG BASES IN ACETONITRILE, Journal of molecular structure, 416(1-3), 1997, pp. 11-19
Citations number
17
Categorie Soggetti
Chemistry Physical
Journal title
Journal of molecular structure → ACNP
ISSN journal
00222860
Volume
416
Issue
1-3
Year of publication
1997
Pages
11 - 19
Database
ISI
SICI code
0022-2860(1997)416:1-3<11:PRFNA0>2.0.ZU;2-D
Abstract
Deprotonation of 5,10,15,20-tetrakis(pentafluorophenyl)-21-H, 23-H-por phyrin (PhF(5)PorH(2)) by various bases has been studied by H-1 NMR an d kinetic methods. The kinetic parameters in acetonitrile were defined for proton transfer reactions yielding [N...H](+) protonated bases an d [N...H...N](-) anions with intramolecular hydrogen-bonded chains. (C ) 1997 Elsevier Science B.V.