Unexpected formation of a co-crystal containing the chalcone (E)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one and the keto–enol tautomer (Z)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-1-en-1-ol

Unexpected formation of a co-crystal containing the chalcone (E)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one and the keto–enol tautomer (Z)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-1-en-1-ol

The title crystal structure is assembled from the superposition of two molecular structures, (E)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-2-en-1-one, C12H9ClOS2 (93%), and (Z)-1-(5-chlorothiophen-2-yl)-3-(3-methylthiophen-2-yl)prop-1-en-1-ol, C12H11ClOS2 (7%), 0.93C12H9ClOS2·0.07C12H1...

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Bibliographic Details
Main Authors: Mahmoud Al-Refai, Basem F. Ali, Armin Geyer, Klaus Harms, Michael Marsch
Format: Article
Language:English
Published: International Union of Crystallography 2020-04-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
chalcones
thiophene
superposition molecular structures
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989020002583

Internet

http://scripts.iucr.org/cgi-bin/paper?S2056989020002583

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