(E)-1-(Naphthalen-1-yl)-3-(1-phenyl-1H-pyrazol-4-yl)prop-2-en-1-one

(E)-1-(Naphthalen-1-yl)-3-(1-phenyl-1H-pyrazol-4-yl)prop-2-en-1-one

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In the title molecule, C22H16N2O, the phenyl ring is twisted slightly with respect to the plane of the central pyrazole ring [dihedral angle = 14.8 (2)°]; the central ring is connected to the naphthyl ring through a —CH=CH—C(=O)— fragment, whose C=C click here double bond has an E configuration.The pyrazole ring and naphthalene ring system are twisted by 46.3 (1)°.Weak intermolecular C—H.

O hydrogen bonds link the molecules, forming supramolecular chains running along the a axis.The crystal studied was iphone 13 pro max price florida a non-merohedral twin with a component ratio of 0.544 (2):0.456 (2).