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Acta Cryst. (2013). E69, o1612
[ doi:10.1107/S1600536813026822 ]

S,S'-Butane-1,4-diyl bis­(benzene­carbo­thio­ate)

D. Abe and Y. Sasanuma

Abstract: The title compound, C18H18O2S2, which lies on an inversion center, adopts a gauche+-trans-trans-trans-gauche- (g+tttg-) conformation in the S-CH2-CH2-CH2-CH2-S bond sequence. In the crystal, mol­ecules are packed in a herringbone arrangement through inter­molecular C-H...[pi] inter­actions.

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