(E)-1-(Anthracen-9-yl)-3-(2-chloro-6-fluorophenyl)- prop-2-en-1-one: crystal structure and Hirshfeld surface analysis

(E)-1-(Anthracen-9-yl)-3-(2-chloro-6-fluorophenyl)- prop-2-en-1-one: crystal structure and Hirshfeld surface analysis

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In the title compound, C23H14ClFO, the enone moiety adopts an E conformation. The dihedral angle between the benzene and anthracene ring is 63.42 (8) and an intramolecular C-HF hydrogen bond generates an S(6) ring motif. In the crystal, molecules are arranged into centrosymmetric dimers via pairs of...

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Bibliographic Details
Main Authors: Abdullah, Amzar Ahlami (Author), Hassan, Nur Hafiq Hanif (Author), Arshad, Suhana (Author), Che Khalib, Nuridayanti (Author), Razak, Ibrahim Abdul (Author)
Format: Article
Language:English
Published: International Union of Crystallography, 2016-05.
Subjects:
QC1-999 Physics
Online Access:Get fulltext
Description
Summary:In the title compound, C23H14ClFO, the enone moiety adopts an E conformation. The dihedral angle between the benzene and anthracene ring is 63.42 (8) and an intramolecular C-HF hydrogen bond generates an S(6) ring motif. In the crystal, molecules are arranged into centrosymmetric dimers via pairs of C-HF hydrogen bonds. The crystal structure also features C-H and - interactions. Hirshfeld surface analysis was used to confirm the existence of intermolecular interactions.

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