Diethyl 3,4-bis(2,5-dimethoxybenzyl)thieno[2,3-b]thiophene-2,5-dicarboxylate

Diethyl 3,4-bis(2,5-dimethoxybenzyl)thieno[2,3-b]thiophene-2,5-dicarboxylate

In the title compound, C30H32O8S2, the dihedral angle between the two benzene rings is 18.8 (1)°. The molecular structure is stabilized by weak intramolecular C—H...O hydrogen bonds. In the crystal structure, the molecules are linked via weak intermolecular C...

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Bibliographic Details
Main Authors: M. Umadevi, R. Sureshbabu, A. K. Mohanakrishnan, G. Chakkaravarthi, V. Manivannan
Format: Article
Language:English
Published: International Union of Crystallography 2009-11-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809042214
Description
Summary:In the title compound, C30H32O8S2, the dihedral angle between the two benzene rings is 18.8 (1)°. The molecular structure is stabilized by weak intramolecular C—H...O hydrogen bonds. In the crystal structure, the molecules are linked via weak intermolecular C—H...O hydrogen bonds and π–π interactions between two benzene rings [centroid–centroid distance = 3.672 (1) Å].
ISSN:1600-5368

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