A novel polymeric Cu(II) assemblage and a monomeric Ni(II) complex from a new easy-to-prepare flexible polytopic ligand : synthesis, structural and magnetic studies
| hal.structure.identifier | Department of Chemistry | |
| dc.contributor.author | SEN, Soma | |
| hal.structure.identifier | Department of Chemistry | |
| dc.contributor.author | ROY CHOUDHURY, Chirantan | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | TALUKDER, Pritha | |
| hal.structure.identifier | Department of Chemistry | |
| dc.contributor.author | MITRA, Samiran | |
| hal.structure.identifier | Institute of Inorganic and Analytical Chemistry | |
| dc.contributor.author | WESTERHAUSEN, Matthias | |
| hal.structure.identifier | Institute of Inorganic and Analytical Chemistry | |
| dc.contributor.author | KNEIFEL, Alexander Nikolai | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DESPLANCHES, Cédric | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | DARO, Nathalie | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| hal.structure.identifier | Laboratoire de chimie de coordination [LCC] | |
| dc.contributor.author | SUTTER, Jean-Pascal | |
| dc.date.issued | 2006 | |
| dc.identifier.issn | 0277-5387 | |
| dc.description.abstractEn | The difference in coordination behavior of one new flexible polytopic ligand H2L (L = C16H14N6O2) has been examined with Cu(II) and Ni(II) acetate. It leads to the formation of a polynuclear pentacoordinated Cu(II) assemblage and a mononuclear four coordinated Ni(II) complex. Both the compounds are characterized spectroscopically and electrochemically. In the complexes 1 and 2 the ligand binds the metal centers in trans- and cis-orientation (exo and endo-fashion), respectively. The polynuclear copper complex exhibits strong antiferromagnetic behavior at low temperature with J = −327 cm−1 and DFT calculation is also carried out for this complex. | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | Copper(II) complexes | |
| dc.subject.en | Nickel(II) complexes | |
| dc.subject.en | Bis-tridentate ligand | |
| dc.subject.en | Crystal structures | |
| dc.subject.en | Magnetic study | |
| dc.title.en | A novel polymeric Cu(II) assemblage and a monomeric Ni(II) complex from a new easy-to-prepare flexible polytopic ligand : synthesis, structural and magnetic studies | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.poly.2005.09.008 | |
| dc.subject.hal | Chimie/Matériaux | |
| bordeaux.journal | Polyhedron | |
| bordeaux.page | 1271-1278 | |
| bordeaux.volume | 25 | |
| bordeaux.issue | 6 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00021537 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00021537v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Polyhedron&rft.date=2006&rft.volume=25&rft.issue=6&rft.spage=1271-1278&rft.epage=1271-1278&rft.eissn=0277-5387&rft.issn=0277-5387&rft.au=SEN,%20Soma&ROY%20CHOUDHURY,%20Chirantan&TALUKDER,%20Pritha&MITRA,%20Samiran&WESTERHAUSEN,%20Matthias&rft.genre=article |
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