The Direct Synthesis of 2-N-methyl-5,10,15,20-tetrakis(4′-sulfophenyl)-2- aza-21-carbaporphyrin J-aggregates

статья
Авторы публикации: 
V.B. Sheinin, O.M. Kulikova, V.V. Aleksandriiskii, O.I. Koifman
Журнал: 
Macroheterocycles
Год публикации: 
2016
Том/страницы: 
9(4), 353-360

Here we present the way of synthesis of very stable J-aggregates based on water-soluble 2-N-methyl-5,10,15,20-tetrakis-(4′-sulfophenyl)-2-aza-21-carbaporphyrin zwitter-ion, which are formed as the main product of 2-N-methyl-5,10,15,20-tetraphenyl-2-aza-21-carbaporphyrin sulfonation by sulfuric acid. J-Aggregates and corresponding monomer were obtained for the first time and characterized using UV-Vis, 1H NMR, MALDI-TOF, ESI-MS analysis.

DOI: 10.6060/mhc161067s

Опубликовано:
Зданович Сергей Антонович
(11.04.2017)