2-(1,3-Dithiol-2-ylidene)-1,3-dithiole-4-carbaldehyde
نویسندگان
چکیده
The structure of the title compound, C7H4OS4, at 100 K has ortho-rhom-bic symmetry. In the crystal, tetra-thia-fulvalene mol-ecules form π-stacks along the a axis, with a stacking distance of 3.4736 (6) Å. Along the b axis, parallel stacks are inter-connected with each other through a network of weak C-H⋯O hydrogen bonds and short S⋯S contacts [3.4813 (7) Å]. Additional short S⋯S contacts [3.4980 (9) Å] join parallel stacks along the c axis.
منابع مشابه
Crystal structure of 9,10-bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene
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