1-(4-Chlorobutanoyl)-3-(3-chlorophenyl)thiourea
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چکیده
The two independent mol-ecules in the asymmetric unit of the title compound, C11H12Cl2N2OS, exhibit different conformations, with the benzene ring and the N2CS thio-urea group forming dihedral angles of 87.40 (18) and 69.42 (15)°. An intra-molecular N-H⋯O hydrogen bond is present in each mol-ecule. Two further N-H⋯O hydrogen bonds link the independent mol-ecules into a dimer. In the crystal, the dimers are linked by N-H⋯S and C-H⋯S hydrogen bonds, forming chains parallel to the c axis.
منابع مشابه
1-(4-Chlorobutanoyl)-3-(2-chlorophenyl)thiourea
The asymmetric unit of the title compound, C(11)H(12)Cl(2)N(2)OS, contains two crystallographically independent mol-ecules with different conformations: the benzene ring and the thio-urea fragment form dihedral angles of 74.32 (11) and 89.39 (11)°. One amino group in each mol-ecule is involved in intra-molecular N-H⋯O and inter-molecular N-H⋯O hydrogen bonding: the latter links pairs of indepen...
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The asymmetric unit of the title compound, C(11)H(12)ClN(3)O(3)S, contains two independent mol-ecules with different conformations in which the benzene ring and the thio-urea fragment form dihedral angles of 87.28 (12) and 66.44 (10)°. The O atom of the thio-amide group is involved in bifurcated N-H⋯O intra- and inter-molecular hydrogen bonding; the latter inter-action links the independent mol...
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