(Z)-N-{3-[(6-Chloropyridin-3-yl)methyl]-1,3-thiazolidin-2-ylidene}cyanamide
نویسندگان
چکیده
The asymmetric unit of the title compound, C(10)H(9)ClN(4)S, common name thia-cloprid, comprises two mol-ecules. In both mol-ecules, the thia-zolidine rings are almost planar (with r.m.s. deviations of 0.016 and 0.065 Å) and form dihedral angles of 73.36 (6) and 70.25 (8)° with the 2-chloro-pyridine rings. In the crystal, inter-molecular C-H⋯N hydrogen bonds links the mol-ecules into chains propagating in [[Formula: see text]01].
منابع مشابه
(Z)-N-{3-[(2-Chloro-1,3-thiazol-5-yl)methyl]-1,3-thiazolidin-2-ylidene}cyanamide
In the title compound, C(8)H(7)ClN(4)S(2), the thia-zole ring is essentially planar [r.m.s. deviation = 0.0011 (2) Å] and conformation of the thia-zolidine ring is twisted on the C-C bond. The C=N bond has a Z configuration.
متن کاملN-[(Z)-3-(4-Chlorobenzoyl)-1,3-thiazolidin-2-ylidene]cyanamide
The title compound, C(11)H(8)ClN(3)OS, was prepared by the reaction of N-cyano-imino-thia-zolidine, 2-amino-ethanethiol and triethyl-amine at 350 K. The dihedral angle between the two rings is 62.5 (8)°.
متن کامل(Z)-N-(3-Nicotinoyl-1,3-thiazolidin-2-ylidene)cyanamide
In the title compound, C(10)H(8)N(4)OS, the dihedral angle between the pyridine and thia-zolidine rings is 52.5 (5)°. Inter-molecular C-H⋯N inter-actions help to stabilize the crystal structure.
متن کامل(Z)-N-[3-(4-Bromobenzoyl)-1,3-thiazolidin-2-ylidene]cyanamide
In the title compound, C(11)H(8)BrN(3)OS, the dihedral angle between the benzene and thia-zolidine rings is 63.4 (2)°. Inter-molecular C-H⋯N inter-actions help to stabilize the crystal structure.
متن کامل(E)-2-{1-[(6-Chloropyridin-3-yl)methyl]imidazolidin-2-ylidene}-2-cyano-N-(2-methylphenyl)acetamide
In the title compound, C(19)H(18)N(5)O, the imidazolidine ring makes dihedral angles of 87.62 (17) and 28.27 (11)° with the pyridine and benzene rings, respectively. An intra-molecular N-H⋯O hydrogen bond is observed between the carbonyl O atom and an imidazolidine H atom. In the crystal, an inter-molecular N-H⋯N hydrogen bond gives rise to a linear chain running along the b axis.
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عنوان ژورنال:
دوره 67 شماره
صفحات -
تاریخ انتشار 2011