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metal-organic compounds
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The structure of the title manganese complex, [Mn(NO3)2(C5H5N)2(H2O)2], consists of discrete monomeric entities with Mn2+ ions located on centres of inversion. The metal cation is octahedrally coordinated by a trans-N2O4 donor set with the pyridine N atoms located in the apical positions. Discrete molecules are linked by O—H
O hydrogen bonds into one-dimensional supramolecular infinite chains along the b and c axes.
O hydrogen bonds into one-dimensional supramolecular infinite chains along the b and c axes.organic compoundsOpen access
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The dihedral angle between the benzene rings in the title compound, C15H10ClF3N2OS, is 54.02 (4)°. An intramolecular N—HO hydrogen bond occurs. In the crystal, N—HS hydrogen bonds link the molecules into inversion dimers.
O hydrogen bond occurs. In the crystal, N—HS hydrogen bonds link the molecules into inversion dimers.organic compoundsOpen access
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The title compound, C15H13ClN2O2S, exists in the solid state in its thione form with typical thiourea C—S and C—O bonds lengths as well as shortened C—N bonds. An intramolecular N—HO hydrogen bond stabilizes the molecular conformation. In the crystal, N—HS hydrogen bonds link the molecules into centrosymmetric dimers.
O hydrogen bond stabilizes the molecular conformation. In the crystal, N—HS hydrogen bonds link the molecules into centrosymmetric dimers.organic compoundsOpen access
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In the title compound, C12H9ClN4OS, the carbonyl group is at a cis position with respect to the thiourea unit. The dihedral angle between the phenyl and pyrimidine ring is 16.49 (6)°. An intramolecular N—HN hydrogen bond stabilizes the molecular conformation. In the crystal, N—HN, C—HO and C—HS hydrogen bonds generate chains along the bc axis.
N hydrogen bond stabilizes the molecular conformation. In the crystal, N—HN, C—HO and C—HS hydrogen bonds generate chains along the bc axis.
