volume 87 issue 10 pages 2327-2331

Features of сhitosan interaction with copper(II) and cobalt(II) tetrasulfophthalocyanines

Publication typeJournal Article
Publication date2017-10-01
scimago Q4
wos Q4
SJR0.179
CiteScore1.4
Impact factor0.8
ISSN10703632, 16083350
General Chemistry
Abstract
The interaction of chitosan with copper(II) and cobalt(II) tetrasulfophthalocyanines is studied by spectral methods. The main parameters of binding of chitosan to anionic metal phthalocyanines are determined by Scatchard analysis. It is found that the formation of the polymer complex is considerably contributed by donor‒acceptor interactions between the coordinately unsaturated metal phthalocyanine and chitosan amino groups. Сhitosan reacts with a monomeric cobalt(II) tetrasulfophthalocyanine, whereas copper(II) tetrasulfophthalocyanine in its complex with chitosan remains in the dimeric state. The reaction centers responsible for the Cu(SO3H)4Pc)2–chitosan and Co(SO3H)4Pc–chitosan complexes are revealed by means of IR spectroscopy.
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Lebedeva N. S. et al. Features of сhitosan interaction with copper(II) and cobalt(II) tetrasulfophthalocyanines // Russian Journal of General Chemistry. 2017. Vol. 87. No. 10. pp. 2327-2331.
GOST all authors (up to 50) Copy
Lebedeva N. S., Gubarev Y. A., Yurina E. S., Vyugin A. I., Lipatova I. M. Features of сhitosan interaction with copper(II) and cobalt(II) tetrasulfophthalocyanines // Russian Journal of General Chemistry. 2017. Vol. 87. No. 10. pp. 2327-2331.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1134/S1070363217100139
UR - https://doi.org/10.1134/S1070363217100139
TI - Features of сhitosan interaction with copper(II) and cobalt(II) tetrasulfophthalocyanines
T2 - Russian Journal of General Chemistry
AU - Lebedeva, N. Sh.
AU - Gubarev, Yu. A.
AU - Yurina, E. S.
AU - Vyugin, A I
AU - Lipatova, I M
PY - 2017
DA - 2017/10/01
PB - Pleiades Publishing
SP - 2327-2331
IS - 10
VL - 87
SN - 1070-3632
SN - 1608-3350
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2017_Lebedeva,
author = {N. Sh. Lebedeva and Yu. A. Gubarev and E. S. Yurina and A I Vyugin and I M Lipatova},
title = {Features of сhitosan interaction with copper(II) and cobalt(II) tetrasulfophthalocyanines},
journal = {Russian Journal of General Chemistry},
year = {2017},
volume = {87},
publisher = {Pleiades Publishing},
month = {oct},
url = {https://doi.org/10.1134/S1070363217100139},
number = {10},
pages = {2327--2331},
doi = {10.1134/S1070363217100139}
}
MLA
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MLA Copy
Lebedeva, N. Sh., et al. “Features of сhitosan interaction with copper(II) and cobalt(II) tetrasulfophthalocyanines.” Russian Journal of General Chemistry, vol. 87, no. 10, Oct. 2017, pp. 2327-2331. https://doi.org/10.1134/S1070363217100139.