Thieno[3,4-d][1,3]dithiole-2-thione

In the title compound, C(5)H(2)S(4), the terminal monocyclic S atom deviates by 0.117 (1) Å from the mean plane of the other non-H atoms (r.m.s. deviation = 0.001 Å). All six C—S bonds and the central C—C bond in the rings are characterized by π-conjugated lengths, endowing the mol­ecule with high π...

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Detalles Bibliográficos
Autores principales: Wen, Hua-wen, Fang, Qi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3247483/
https://www.ncbi.nlm.nih.gov/pubmed/22220101
http://dx.doi.org/10.1107/S1600536811044084
Descripción
Sumario:In the title compound, C(5)H(2)S(4), the terminal monocyclic S atom deviates by 0.117 (1) Å from the mean plane of the other non-H atoms (r.m.s. deviation = 0.001 Å). All six C—S bonds and the central C—C bond in the rings are characterized by π-conjugated lengths, endowing the mol­ecule with high π-conjugation. In the crystal, the mol­ecules are parallel packed, forming columnar stacks along the a axis. Short inter­molecular S⋯S contacts [3.397 (1) and 3.486 (1) Å], are observed.

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