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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Published in: | Journal of structural chemistry Vol. 65; no. 8; pp. 1631 - 1640 |
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Main Authors: | , , , , , , , , , , |
Format: | Journal Article |
Language: | English |
Published: |
Moscow
Pleiades Publishing
01-08-2024
Springer Nature B.V |
Subjects: | |
Online Access: | Get full text |
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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. |
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ISSN: | 0022-4766 1573-8779 |
DOI: | 10.1134/S0022476624080146 |