Publication Date:
2017-09-29
Description:
The crystal structure of the title compound, C9H6OS2, represents a new polymorph. The crystal structure was solved in the orthorhombic space groupPbcnwith one half of the molecule in the asymmetric unit. The thiophene rings are perfectly planar and twisted with respect to each other, showing the molecule to be in an S,O-trans/S,O-transconformation. In the crystal, C—H...O hydrogen bonds connect the molecules into layers extending parallel to theabplane. The crystal structure also features π–π interactions.
Electronic ISSN:
2056-9890
Topics:
Chemistry and Pharmacology
,
Geosciences
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