Journal of the Chilean Chemical Society
versión On-line ISSN 0717-9707
CONTRERAS, D et al. SYNTHESIS AND STRUCTURAL DETERMINATION OF A NEW CHALCONE 1,5-BIS(3-METHYL-2-THIENYL)PENTA-1,4-DIEN-3-ONE, C15H14OS2. J. Chil. Chem. Soc. [online]. 2009, vol.54, n.4, pp. 470-472. ISSN 0717-9707. http://dx.doi.org/10.4067/S0717-97072009000400032.
This is a structure in a family concerning new polythiophene derivatives. This kind of compounds, a chalcones, has interesting aspects about its intermolecular interactions, of varied type (C15H14OS2) and strength. In the case of the title compound, C15H14OS2, interactions of all three types generate a rather compact, evenly connected 3D structure.