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

Autor:	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.
Předmět:	SINGLE crystals X-ray diffraction MASS spectrometry SCHIFF bases ANTHRACENE
Zdroj:	Journal of Structural Chemistry; Aug2024, Vol. 65 Issue 8, p1631-1640, 10p
Abstrakt:	By the condensation of 4-amino-5-R-2,4-dihydro-3H-1,2,4-triazole-3-thiones with anthracene-9- carbaldehyde, respective 4-[(anthracene-9′-ylmethylene)amine)]-5-R-2,4-dihydro-3H-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. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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