MAGNETOSTRUCTURAL CHARACTERIZATION OF A MONOHYDROXO-BRIDGED, 1,1,2,2-TETRAKIS(2-PYRIDYL)ETHYLENE-BRIDGED COPPER(II) DIMER

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dc.contributor.authorSPODINE, E
dc.contributor.authorMANZUR, J
dc.contributor.authorGARLAND, MT
dc.contributor.authorKIWI, M
dc.contributor.authorPENA, O
dc.contributor.authorGRANDJEAN, D
dc.contributor.authorTOUPET, L
dc.date.accessioned2025-01-23T19:22:46Z
dc.date.available2025-01-23T19:22:46Z
dc.date.issued1991
dc.description.abstractThe molecular structure of [Cu2(dpm)2L(OH)][ClO4]3.2H2O [dpm = di(2-pyridyl)methane; L = 1,1,2,2-tetrakis(2-pyridyl)ethylene] has been determined by single-crystal X-ray diffraction: triclinic, space group P-1, a = 11.685(3), b = 14.569(2), c = 15.509(4) angstrom, alpha = 87.97(2), beta = 73.34(2), gamma = 74.15(1)-degrees and Z = 2. The copper co-ordination geometry can be described as a square-based pyramid with the two copper(ll) centres bridged by two groups, N-C-C=C-C-N from L and the hydroxide ion. The bridging angle Cu-O-Cu is 137.9(4)-degrees and the copper centres are separated by 3.663(3) angstrom. Magnetic susceptibility data collected as a function of temperature (5-400 K) are indicative of a relatively strong antiferromagnetic interaction (2J almost-equal-to -360 cm-1).
dc.fuente.origenWOS
dc.identifier.issn0300-9246
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/99098
dc.identifier.wosidWOS:A1991FC42300004
dc.issue.numero3
dc.language.isoen
dc.pagina.final369
dc.pagina.inicio365
dc.revistaJournal of the chemical society-dalton transactions
dc.rightsacceso restringido
dc.subject.ods03 Good Health and Well-being
dc.subject.odspa03 Salud y bienestar
dc.titleMAGNETOSTRUCTURAL CHARACTERIZATION OF A MONOHYDROXO-BRIDGED, 1,1,2,2-TETRAKIS(2-PYRIDYL)ETHYLENE-BRIDGED COPPER(II) DIMER
dc.typeartículo
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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