Impact Factor 2021 = 1.200 has been issued by ISI Web of Knowledge (JCR 2021).

SCImago Journal & Country Rank

ISSN 1998-9539

Protonation Equilibriums of Porphin, 5,10,15,20-Tetraphenylporphin, 5,10,15,20-Tetrakis(4’-sulfonatophenyl)­porphin in Methanol

Vladimir B. Sheinin,a@ Sergey A. Shabunin,a Elena V. Bobritskaya,b Tatiana A. Ageeva,b and Oscar I. Koifmana,b


aG.A. Krestov Institute of Solution Chemistry of RAS, 153045 Ivanovo, Russia
bIvanovo State University of Chemistry and Technology, 153000 Ivanovo, Russia


@Corresponding author E-mail:


Macroheterocycles 2012 5(3) 252-259


DOI: 10.6060/mhc2012.120989s


Using spectropotentiometric and computer chemistry (PM3) methods it is shown that the receptor Н4Р++ forms solvatocomplexes with methanol [Н4Р++](CH3OH) like “roost” and [Н4Р++](CH3OH)2 like “double roost”.




mhc2012_t05n3_252-259.pdf1.26 MB