Russian Journal of Inorganic Chemistry, volume 55, issue 8, pages 1172-1178
Synthesis, stability in solutions, and spectral and thermal properties of alkyl-substituted 3,3'-bis(dipyrromethene) hydrobromides
Publication type: Journal Article
Publication date: 2010-08-25
Quartile SCImago
Q3
Quartile WOS
Q3
Impact factor: 2.1
ISSN: 00360236, 15318613
Inorganic Chemistry
Physical and Theoretical Chemistry
Materials Science (miscellaneous)
Abstract
3,3′-Bis(dipyrromethene) dihydrobromides (H2L · 2HBr) with various types of alkylation have been synthesized. On the basis of IR, 1H NMR, and electronic absorption spectra, spectrophotometric titration, and thermogravimetry, conclusions have been drawn about the influence of structural factors on the optical and thermal properties and salt stability in solutions. An increase in the degree of alkylation causes a significant high-frequency shift of the N-H stretching vibration band in the IR spectra, an upfield shift of the 1H NMR signals of NH protons, a decrease in the auxochromic effects of protons on the aromatic system of the chromophore, and an increase in the salt stability in solutions in the presence of nucleophilic reagents and in the thermal stability in air and argon.
Citations by journals
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3
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Russian Journal of Inorganic Chemistry
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Russian Journal of Inorganic Chemistry
3 publications, 30%
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Russian Journal of Physical Chemistry A
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Russian Journal of Physical Chemistry A
2 publications, 20%
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Thermochimica Acta
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Thermochimica Acta
1 publication, 10%
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Inorganica Chimica Acta
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Inorganica Chimica Acta
1 publication, 10%
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Journal of Photochemistry and Photobiology A: Chemistry
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Journal of Photochemistry and Photobiology A: Chemistry
1 publication, 10%
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Dyes and Pigments
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Dyes and Pigments
1 publication, 10%
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3
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Citations by publishers
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Pleiades Publishing
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Pleiades Publishing
5 publications, 50%
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Elsevier
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Elsevier
4 publications, 40%
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- We do not take into account publications that without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Antina E. V. et al. Synthesis, stability in solutions, and spectral and thermal properties of alkyl-substituted 3,3'-bis(dipyrromethene) hydrobromides // Russian Journal of Inorganic Chemistry. 2010. Vol. 55. No. 8. pp. 1172-1178.
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Antina E. V., Guseva G. B., Dudina N. A., Vyugin A. I. Synthesis, stability in solutions, and spectral and thermal properties of alkyl-substituted 3,3'-bis(dipyrromethene) hydrobromides // Russian Journal of Inorganic Chemistry. 2010. Vol. 55. No. 8. pp. 1172-1178.
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TY - JOUR
DO - 10.1134/S0036023610080036
UR - https://doi.org/10.1134%2FS0036023610080036
TI - Synthesis, stability in solutions, and spectral and thermal properties of alkyl-substituted 3,3'-bis(dipyrromethene) hydrobromides
T2 - Russian Journal of Inorganic Chemistry
AU - Dudina, N A
AU - Vyugin, A I
AU - Antina, E V
AU - Guseva, G B
PY - 2010
DA - 2010/08/25 00:00:00
PB - Pleiades Publishing
SP - 1172-1178
IS - 8
VL - 55
SN - 0036-0236
SN - 1531-8613
ER -
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@article{2010_Antina,
author = {N A Dudina and A I Vyugin and E V Antina and G B Guseva},
title = {Synthesis, stability in solutions, and spectral and thermal properties of alkyl-substituted 3,3'-bis(dipyrromethene) hydrobromides},
journal = {Russian Journal of Inorganic Chemistry},
year = {2010},
volume = {55},
publisher = {Pleiades Publishing},
month = {aug},
url = {https://doi.org/10.1134%2FS0036023610080036},
number = {8},
pages = {1172--1178},
doi = {10.1134/S0036023610080036}
}
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MLA
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Antina, E. V., et al. “Synthesis, stability in solutions, and spectral and thermal properties of alkyl-substituted 3,3'-bis(dipyrromethene) hydrobromides.” Russian Journal of Inorganic Chemistry, vol. 55, no. 8, Aug. 2010, pp. 1172-1178. https://doi.org/10.1134%2FS0036023610080036.