3-(3-Chloro-4-methylphenyl)-2-(4-fluorophenyl)thiazolidin-4-one
نویسندگان
چکیده
The title compound, C(16)H(13)ClFNOS, possesses potent anti-bacterial activity. The overall mol-ecular conformation is described by the dihedral angles of 43.0 (1)° between the 3-chloro-4-methyl-benzene and thia-zolidinone rings, and 88.8 (5)° between the thia-zolidinone and 4-fluoro-benzene rings. The 3-chloro-4-methyl-benzene ring is disordered over two positions with occupancy factors approximately 3:1.
منابع مشابه
3-(4-Methylphenyl)-2-thioxo-1,3-thiazolidin-4-one
In the title compound, C(10)H(9)NOS(2), the toluene group and the 2-thioxo-1,3-thia-zolidin-4-one unit are planar with r.m.s. deviations of 0.0082 and 0.0136 Å, respectively. The dihedral angle between them is 71.20 (9)°. In the crystal, the mol-ecules are stabilized through inter-molecular C-H⋯O contacts, forming polymeric sheets extending parallel to the (01) plane. C-H⋯π contacts also occur.
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 کامل2-(4-Fluorophenyl)-3-[5-(4-nitrophenyl)-1,3,4-thiadiazol-2-yl]-1,3-thiazolidin-4-one
In the title compound, C(17)H(11)FN(4)O(3)S(2), the five-membered thia-zolidinone and thia-diazole rings are almost planar, with r.m.s. deviations of 0.017 and 0.0019 Å, respectively. The 4-fluoro-phenyl ring is almost perpendicular to the thia-diazole ring, making a dihedral angle of 89.5 (3)°. The 4-nitro-phenyl ring is nearly coplanar with the thia-diazole ring, the dihedral angle being 7.9 ...
متن کامل3-(3-Methylphenyl)-2-thioxo-1,3-thiazolidin-4-one
In the title compound, C(10)H(9)NOS(2), the dihedral angle between the rhodanine (2-thioxo-1,3-thia-zolidin-4-one) and 3-methyl-phenyl rings is 83.30 (3)°. The H atoms of the methyl group are disordered over two set of sites with an occupancy ratio of 0.58 (3):0.42 (3). In the crystal, the mol-ecules inter-act by way of C-H⋯π and C=O⋯π inter-actions.
متن کامل(5Z)-5-(2-Hydroxybenzylidene)-3-(4-methylphenyl)-2-sulfanylidene-1,3-thiazolidin-4-one
In the title compound, C(17)H(13)NO(2)S(2), the dihedral angles between the 2-sulfanyl-idene-1,3-thia-zolidin-4-one group and the pendant toluene and 2-hy-droxy-benzene rings are 74.62 (6) and 8.73 (12)°, respectively. An intra-molecular C-H⋯S inter-action occurs. In the crystal, inversion dimers linked by pairs of O-H⋯O hydrogen bonds generate R(2) (2)(16) loops. This link is reinforced by a p...
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عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2007