X-ray study on the nickel(II)-oxydiacetic system and its 1,10-phenanthroline and 2,2':6',2'' terpyridine complexes

Three new metal-organic coordination complexes have been prepared and their crystal structures determined: [Ni(oda)(H2O)3]·1.5H2O, [Ni(oda)(phen)(H2O)]·1.5H2O and [Ni(oda)(terpy)]·2H2O (oda = oxydiacetate, phen = 1,10-phenanthroline, terpy = 2,2':6',2'' terpyridine). The oxydiace...

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Detalles Bibliográficos
Autores principales: Baggio, R., Garland, M.T., Perec, M.
Formato: JOUR
Materias:
Crystal structures
Nickel adducts
Nickel complexes
Oxydiacetate complexes
1,10 phenanthroline
2,2':6'2'' terpyridine
coordination compound
nickel complex
nickel oxydiacetate
pyridine derivative
unclassified drug
article
crystal structure
hydrogen bond
molecular interaction
synthesis
X ray crystallography
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00201693_v310_n1_p103_Baggio
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:Three new metal-organic coordination complexes have been prepared and their crystal structures determined: [Ni(oda)(H2O)3]·1.5H2O, [Ni(oda)(phen)(H2O)]·1.5H2O and [Ni(oda)(terpy)]·2H2O (oda = oxydiacetate, phen = 1,10-phenanthroline, terpy = 2,2':6',2'' terpyridine). The oxydiacetate ligand is tridentate in these compounds, being hinged in the first and nearly planar in the other two. Hydrogen-bonding and π-π interaction is extensive in the solids. (C) 2000 Elsevier Science B.V.

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