X-Ray Diffraction Study of 8-(Pyridin-2-yl)- and 8-(1,2,4-Triazin-5-yl)-2H-chromen-2-ones

X-Ray Diffraction Study of 8-(Pyridin-2-yl)- and 8-(1,2,4-Triazin-5-yl)-2H-chromen-2-ones

The molecular and crystal structures of 8-(3,6-diphenylpyridin-2-yl)-5,7-dimethoxy-4-phenyl-2 H -chromen-2-one, 8-(3,6-diphenylpyridin-2-yl)-5,7-dimethoxy-4-propyl-2 H -chromen-2-one, and 8-(3,6-diphenyl-1,2,4-triazin-5-yl)-5,7-dimethoxy-4-methyl-2 H -chromen-2-one have been studied by X-ray analysi...

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Veröffentlicht in:Russian journal of general chemistry 2022-07, Vol.92 (7), p.1285-1289
Hauptverfasser: Slepukhin, P. A., Fatykhov, R. F., Sharapov, A. D., Valieva, M. I., Starnovskaya, E. S., Khalymbadzha, I. A., Kopchuk, D. S., Zyryanov, G. V., Chupakhin, O. N.
Format: Artikel
Sprache:eng
Schlagworte:
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Crystal structure
X ray analysis
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Zusammenfassung:The molecular and crystal structures of 8-(3,6-diphenylpyridin-2-yl)-5,7-dimethoxy-4-phenyl-2 H -chromen-2-one, 8-(3,6-diphenylpyridin-2-yl)-5,7-dimethoxy-4-propyl-2 H -chromen-2-one, and 8-(3,6-diphenyl-1,2,4-triazin-5-yl)-5,7-dimethoxy-4-methyl-2 H -chromen-2-one have been studied by X-ray analysis. Intermolecular interactions in crystal and their effect on the crystal structure have been analyzed.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363222070179