(E)-1-(3-Cyanobenzylidene)thiosemicarbazide N,N-dimethylformamide solvate
نویسنده
چکیده
The title compound, C(9)H(8)N(4)S·C(3)H(7)NO, adopts an E configuration about both the C=N and C-N bonds. Inter-molecular N-H⋯O hydrogen bonding links the compound to the DMF solvent molecule. The crystal packing is characterized by chains of mol-ecules linked by inter-molecular N-H⋯S hydrogen-bonding inter-actions.
منابع مشابه
(Dimethylformamide-κO){4,4′,6,6′-tetrabromo-2,2′-[o-phenylenebis(nitrilomethylidyne)]diphenolato-κ4 O,N,N′,O′}copper(II) dimethylformamide solvate
In the title compound, [Cu(C(20)H(10)Br(4)N(2)O(2))(C(3)H(7)NO)]·C(3)H(7)NO, the Cu(II) ion is coordinated by two N atoms and two O atoms from a tetra-dentate Schiff base ligand and the O atom of one dimethyl-formamide ligand in an almost square-pyramidal geometry. The uncoordinated dimethyl-formamide solvent mol-ecule is disordered over two sets of positions with occupancies of 0.741 (4) and 0...
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In the title compound, C(14)H(9)Cl(2)N(3)O(3)S·C(3)H(7)NO, the two aromatic rings enclose a dihedral angle of 32.93 (12)°. The thiourea mol-ecule exists in its thione form in the solid state with typical C=S and C-N bond lengths. In the crystal, N-H⋯O hydrogen bonds exist between the thio-urea and carbonyl groups on the same and neighboring mol-ecules. In addition, each dimethyl-formamide solva...
متن کامل1-(1H-Benzimidazol-2-yl)-4-nitrobenzene dimethylformamide solvate
In the title compound, C(13)H(9)N(3)O(2)·C(3)H(7)NO, the benzimidazole ring system and the benzene ring are essentially coplanar, forming a dihedral angle of 0.86 (5)°. The crystal packing is stabilized by an inter-molecular N-H⋯O hydrogen bond and a π-π stacking inter-action with a centroid-centroid separation of 3.685 (4) Å.
متن کاملcatena-Poly[[[diiodidomercury(II)]-μ-N,N′-di-3-pyridylpyridine-2,6-dicarboxamide] dimethylformamide solvate]
In the title complex, {[HgI(2)(C(17)H(13)N(5)O(2))]·C(3)H(7)NO}(n), the Hg atom is coordinated by two I atoms and two N atoms from two different ligands in a distorted tetra-hedral environment. Hg atoms are bridged by N,N'-di-3-pyridylpyridine-2,6-dicarboxamide ligands, forming a helical chain running along the a axis.
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The structure of acetoguanamine (or 2,4-diamino-6-methyl-1,3,5-triazine) has been determined as the N,N-dimethyl-formamide solvate, C(4)H(7)N(5)·C(3)H(7)NO. The mol-ecular components are associated in the crystal structure to form ribbons stabilized by three N-H⋯N and one N-H⋯O hydrogen bonds which involve NH groups as donors and the N atoms of the heterocyclic ring and the carbonyl O atom of t...
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