The effect of functional substitution on thermal stability of pyridinylporphyrins under argon atmosphere
- Authors: Berezina N.M.1, Minh D.N.1, Tikhonova Y.I.1, Tumanova N.N.1, Guseinov S.S.2, Bazanov M.I.1, Berezin M.B.2, Glazunov A.V.1, Semeikin A.S.1
-
Affiliations:
- Ivanovo State University of Chemistry and Technology
- G.A. Krestov Institute of Solutions Chemistry
- Issue: Vol 86, No 4 (2016)
- Pages: 835-839
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/214620
- DOI: https://doi.org/10.1134/S1070363216040137
- ID: 214620
Cite item
Abstract
The data on thermal stability under argon atmosphere of a series of porphyrin ligands containing meso- and β-positioned electron-donor (Me, Et, or Ph) groups as well as electron-acceptor pyridinyl substituents differing in the heteroatom location are presented. Thermogravimetric analysis and electron absorption spectroscopy studies have shown that pyridinylporphyrins are thermally stable at heating to 360–500°С depending on the functional substitution in the molecule.
About the authors
N. M. Berezina
Ivanovo State University of Chemistry and Technology
Author for correspondence.
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
Do Ngoc Minh
Ivanovo State University of Chemistry and Technology
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
Yu. I. Tikhonova
Ivanovo State University of Chemistry and Technology
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
N. N. Tumanova
Ivanovo State University of Chemistry and Technology
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
S. S. Guseinov
G.A. Krestov Institute of Solutions Chemistry
Email: sky_berezina@rambler.ru
Russian Federation, Ivanovo
M. I. Bazanov
Ivanovo State University of Chemistry and Technology
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
M. B. Berezin
G.A. Krestov Institute of Solutions Chemistry
Email: sky_berezina@rambler.ru
Russian Federation, Ivanovo
A. V. Glazunov
Ivanovo State University of Chemistry and Technology
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000
A. S. Semeikin
Ivanovo State University of Chemistry and Technology
Email: sky_berezina@rambler.ru
Russian Federation, Sheremetevskii pr. 7, Ivanovo, 153000