(E)-3-(1,3-Diphenyl-1H-pyrazol-4-yl)-1-(thiazol-2-yl)prop-2-en-1-one

(E)-3-(1,3-Diphenyl-1H-pyrazol-4-yl)-1-(thiazol-2-yl)prop-2-en-1-one

In the title molecule, C21H15N3OS, the C5=C6 double bond in the central enone group adopts a trans configuration. The dihedral angle between planes of the thiazole and pyrazole rings is 6.6 (2)°. In the crystal, pairs of C—H...O hydrogen bonds generate inversion dimers and another pair of C—H...N hy...

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Bibliographic Details
Main Author:	Dongsoo Koh
Format:	Article
Language:	English
Published:	International Union of Crystallography 2023-11-01
Series:	IUCrData
Subjects:	crystal structure chalcone heterocycles c—h...o hydrogen bonds
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2414314623009975

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