(Z)-3-Allyl-5-(4-fluorobenzylidene)-2-sulfanylidenethiazolidin-4-one

Abstract

In the title compound, C13H10FNOS2, the sulfanylidenethiazolidine ring and the benzylidene ring are almost coplanar [dihedral angle between the two planes = 0.1 (2)°]. The mean plane through the allyl group is nearly perpendicular to the sulfanylidenethiazolidine ring, as indicated by the dihedral angle of 69.5 (5)° between them. In the crystal, molecules are linked together by weak C—H...O hydrogen bonds involving the same acceptor atom, forming dimers parallel to (1-22).

Keywords

• crystal structure
• fluorobenzylidene
• sulfanylidenethiazolidin-4-one
• hydrogen bonds