Synthesis and Structure of 4-[(anthracene-9′-ylmethylene)amino]-5-R-2,4-Dihydro-3H-1,2,4-Triazole-3-Thiones

By the condensation of 4-amino-5- R -2,4-dihydro-3 H -1,2,4-triazole-3-thiones with anthracene-9- carbaldehyde, respective 4-[(anthracene-9′-ylmethylene)amine)]-5- R -2,4-dihydro-3 H -1,2,4-triazole-3-thiones are prepared and structurally characterized by NMR, UV, IR spectroscopies, high-resolution...

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Bibliographic Details
Published in:Journal of structural chemistry 2024-08, Vol.65 (8), p.1631-1640
Main Authors: Kolodina, A. A., Demidov, O. P., Popov, L. D., Dubonosova, I. V., Khodykina, E. S., Skorova, A. V., Zaichenko, S. B., Borodkina, I. G., Dubonosov, A. D., Metelitsa, A. V., Vlasenko, V. G.
Format: Article
Language:English
Subjects:
Anthracene
Atomic
Atomic/Molecular Structure and Spectra
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Mass spectrometry
Molecular
NMR
Nuclear magnetic resonance
Optical and Plasma Physics
Physical Chemistry
Single crystals
Solid State Physics
Triazoles
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Summary:By the condensation of 4-amino-5- R -2,4-dihydro-3 H -1,2,4-triazole-3-thiones with anthracene-9- carbaldehyde, respective 4-[(anthracene-9′-ylmethylene)amine)]-5- R -2,4-dihydro-3 H -1,2,4-triazole-3-thiones are prepared and structurally characterized by NMR, UV, IR spectroscopies, high-resolution mass spectrometry, and single crystal XRD. The effect of a substituent at position 5 in triazole moieties of azomethines obtained on their head-to-head or head-to-tail crystal packings is determined.
ISSN:0022-4766
1573-8779
DOI:10.1134/S0022476624080146