0000000000785234

AUTHOR

Dolores Marcos

showing 3 related works from this author

Crystal structure and spectroscopic studies of bis(N-2-pyridinylcarbonyl-2-pyridinecarboximidato)copper(II) monohydrate. Local bonding effects

1989

Abstract The crystal and molecular structure of bis(N-2- pyridinylcarbonyl-2-pyridinecarboximidato)copper(II) monohydrate, Cu(BPCA)2·H2O, has been determined from single crystal X-ray data. It crystallizes in the monoclinic space group P21/c with four formula units in a cell of dimensions: a = 8.917(1), b = 8.932(1), c = 28.794(17) A, β= 95.49(2)°.Least- squares refinement of 2754 reflections with I > 2.5σ(I) and 379 parameters gave a final R = 0.037 (Rw = 0.036). The structure consists of discrete neutral Cu(BPCA)2 entities linked two by two through water molecules hydrogen bonded to ligand carbonyl groups. The coordination geometry around copper ions can approximately be described as orth…

Ligand field theoryChemistrychemistry.chemical_elementCrystal structureCopperInorganic ChemistryCrystallographyX-ray crystallographyMaterials ChemistryMoleculePhysical and Theoretical ChemistrySingle crystalMonoclinic crystal systemCoordination geometryInorganica Chimica Acta
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Spectroscopic studies and crystal structure of bis(N-2-pyridinylcarbonyl-2-pyridinecarboximidato) manganese(II) monohydrate: Zero-field splitting par…

1990

Abstract The X-ray crystal structure of bis(N-2-pyridinylcarbonyl-2-pyridinecarboximidato)manganese(II) monohydrate, Mn(BPCA)2·H2O, has been determine

chemistry.chemical_classificationInorganic chemistrychemistry.chemical_elementManganeseCrystal structureZero field splittingInorganic Chemistrychemistry.chemical_compoundCrystallographychemistryX-ray crystallographyMaterials ChemistryMoleculePhysical and Theoretical ChemistryImideHydrateInorganic compoundPolyhedron
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ChemInform Abstract: Crystal Structure and Spectroscopic Studies of Bis(N-2-pyridinylcarbonyl-2-pyridinecarboximidato)copper(II) Monohydrate. Local B…

1989

Abstract The crystal and molecular structure of bis(N-2- pyridinylcarbonyl-2-pyridinecarboximidato)copper(II) monohydrate, Cu(BPCA)2·H2O, has been determined from single crystal X-ray data. It crystallizes in the monoclinic space group P21/c with four formula units in a cell of dimensions: a = 8.917(1), b = 8.932(1), c = 28.794(17) A, β= 95.49(2)°.Least- squares refinement of 2754 reflections with I > 2.5σ(I) and 379 parameters gave a final R = 0.037 (Rw = 0.036). The structure consists of discrete neutral Cu(BPCA)2 entities linked two by two through water molecules hydrogen bonded to ligand carbonyl groups. The coordination geometry around copper ions can approximately be described as orth…

Ligand field theoryCrystalCrystallographyChemistrychemistry.chemical_elementMoleculeGeneral MedicineCrystal structureSingle crystalCopperCoordination geometryMonoclinic crystal systemChemInform
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