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Full-Text Articles in Chemistry
2,4-Dihydroxybenzaldehyde 4-Ethylthiosemicarbazone, Tan Kong Wai, Ng C. H., Ng S. W., Maah M. J.
2,4-Dihydroxybenzaldehyde 4-Ethylthiosemicarbazone, Tan Kong Wai, Ng C. H., Ng S. W., Maah M. J.
Tan Kong Wai
The molecular conformation of the title compound, C(10)H(13)N(3)O(2)S, is stabilized by an intramolecular O-H center dot center dot center dot N hydrogen bond. Adjacent molecules are linked by O-H center dot center dot center dot O hydrogen bonds to furnish a zigzag chain.
Chlorido(2-Methyl-4-Oxo-4h-Pyran-3-Olato-Kappa(2)O(3),O4)(1,10-Phenanthr Oline-Kappa(2)N, N ')Copper(Ii), Tan Kong Wai, Ng C. H., Ng S. W., Maah M. J.
Chlorido(2-Methyl-4-Oxo-4h-Pyran-3-Olato-Kappa(2)O(3),O4)(1,10-Phenanthr Oline-Kappa(2)N, N ')Copper(Ii), Tan Kong Wai, Ng C. H., Ng S. W., Maah M. J.
Tan Kong Wai
The copper(II) atoms in the two independent molecules of the title compound, [Cu(C(6)H(5)O(3))Cl(C(12)H(8)N(2))], both adopt square-pyramidal geometries. The two coordinating atoms of the two heterocyclic ligands comprise the square plane, and the chlorine atom occupies the apical position of the coordination environment.