3-Benzyl-5-benzylidene-2-sulfanylidene-1,3-thiazolidin-4-one
نویسندگان
چکیده
In the title mol-ecule, C(17)H(13)NOS(2), the essentially planar thia-zole ring (r.m.s deviation 0.005 Å) forms dihedral angles of 16.85 (8)° and 75.02 (8)° with the phenyl rings. The dihedral angle between the two phenyl rings is 61.95 (9)°.
منابع مشابه
Crystal structure of (Z)-3-allyl-5-(3-bromobenzylidene)-2-sulfanylidene-1,3-thiazolidin-4-one
In the title compound, C13H10BrNOS2, the rhodanine (systematic name: 2-sulfanyl-idene-1,3-thia-zolidin-4-one) and the 3-bromo-benzyl-idene ring systems are inclined slightly, forming a dihedral angle of 5.86 (12)°. The rhodanine moiety is linked to an allyl group at the N atom and to the 3-bromo-benzyl-idene ring system. The allyl group, C=C-C, is nearly perpendicular to the mean plane through ...
متن کامل3-[5-(4-Fluorophenyl)-1,3,4-thiadiazol-2-yl]-2-(4-methoxyphenyl)-1,3-thiazolidin-4-one
The title compound, C(18)H(14)FN(3)O(2)S(2), was synthesized by the reaction of 5-(4-fluoro-phen-yl)-N-(4-methoxy-benzyl-idene)-1,3,4-thia-diazol-2-amine and mercaptoacetic acid. The thia-zolidinone ring adopts a twist conformation. The 4-methoxy-phenyl ring is almost perpendicular to the thia-diazole ring, making a dihedral angle of 88.4 (3)°. The 4-fluoro-phenyl ring is nearly coplanar with t...
متن کامل5-Benzylidene-3-phenyl-2-phenylimino-1,3-thiazolidin-4-one
The title compound, C(22)H(16)N(2)OS, is a chalcone analog with a thia-zolidinone core that was synthesized as a potential cytotoxic and anti-cancer agent. The structure is commensurately modulated by unit-cell doubling along the direction of the a axis of the cell. The two crystallographically independent mol-ecules are differerentiated by the dihedral angle between the mean planes of the benz...
متن کامل(Z)-5-Benzylidene-3-butyl-4-phenyl-1,3-oxazolidin-2-one
In the title compound, C(20)H(21)NO(2), the benzyl group and the oxazolidin-2-one unit are each essentially planar, with maximum deviations of 0.026 (2) and 0.031 (2) Å, respectively. The dihedral angle between the phenyl ring and the oxazolidin-2-one unit is 69.25 (2)°. In the crystal, mol-ecules are linked by weak inter-molecular C-H⋯O and C-H⋯π inter-actions.
متن کامل3-Benzyl-2-sulfanylidene-1,3-thiazolidin-4-one
In the title compound, C(10)H(9)NOS(2), the five-membered heterocyclic ring and the benzyl moiety are oriented at a dihedral angle of 77.25 (4)°. In the crystal, infinite polymeric C(6) chains extending along [001] are formed due to C-H⋯O hydrogen bonds. C-H⋯π inter-actions link the chains, building up a three-dimensional network.
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