dc.contributor.author | Ulusoy, Mahmut | |
dc.contributor.author | Karabiyik, Hasan | |
dc.contributor.author | Kilincarslan, Rafet | |
dc.contributor.author | Aygün, Muhittin | |
dc.contributor.author | Cetinkaya, Bekir | |
dc.contributor.author | García-Granda, Santiago | |
dc.date.accessioned | 2013-01-30T10:18:04Z | |
dc.date.available | 2013-01-30T10:18:04Z | |
dc.date.issued | 2008 | |
dc.identifier.citation | Structural Chemistry, 19(5), p. 749-755 (2008); doi:10.1007/s11224-008-9358-z | spa |
dc.identifier.issn | 1040-0400 | |
dc.identifier.uri | http://hdl.handle.net/10651/10288 | |
dc.description.abstract | Copper(II) and cobalt(II) complexes of salicylaldimine obtained by the condensation of N,N-diethyl- 2-methyl-1,4-phenylenediamine with 3,5-di-tert-butyl- 2-hydroxybenzaldehyde have been synthesized and characterized by elemental analyses, magnetic susceptibility measurements, cyclic voltammetry, and FT-IR and UV–Vis spectroscopy. The molecular structure of the title copper(II) complex was determined by the single crystal X-ray diffraction technique. The Cu(II) center is coordinated by four atoms of the donor set in a compressed tetrahedral trans- [N2O2] environment, which can be essentially ascribed to the presence of bulky fragments of the ligand. The computed bond valences of the copper verify +2 oxidation state and indicate that the copper bonds, in particular Cu–N bonds, are elongated due to steric effects from bulky substituents in the ligands, N-(4-diethylamino-2-methylphenyl). Intermolecular C–H···p interactions leading to centrosymmetric synthons serve to stabilize periodic organization of the molecules. | spa |
dc.format.extent | p. 749-755 | spa |
dc.language.iso | eng | |
dc.relation.ispartof | Structural Chemistry | spa |
dc.rights | (c) Structural Chemistry | |
dc.source | WOK | spa |
dc.subject | Steric Hinderence. Schiff Base Ligand. Salicylaldimine. Copper Complex. Cobalt Complex. Crystal Structure. | spa |
dc.title | Co(II) and Cu(II) Schiff base complexes of bis(N-(4-diethylamino-2-methylphenyl)-3,5-di-tert-butylsalicylaldimine): Electrochemical and X-ray structural study | spa |
dc.type | journal article | |
dc.identifier.local | 397 | spa |
dc.identifier.doi | 10.1007/s11224-008-9358-z | |
dc.relation.publisherversion | http://dx.doi.org/10.1007/s11224-008-9358-z | spa |