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Crystal structures, magnetic properties and DFT study of cobalt(II) azido complexes with the condensation product of 2-quinolinecarboxaldehyde and Girard's T reagent
| dc.creator | Romanović, Mima | |
| dc.creator | Milenković, Milica R. | |
| dc.creator | Pevec, Andrej | |
| dc.creator | Turel, Iztok | |
| dc.creator | Spasojević, Vojislav | |
| dc.creator | Grubišić, Sonja | |
| dc.creator | Radanović, Dušanka D. | |
| dc.creator | Anđelković, Katarina K. | |
| dc.creator | Čobeljić, Božidar | |
| dc.date.accessioned | 2018-11-22T00:45:46Z | |
| dc.date.available | 2018-11-22T00:45:46Z | |
| dc.date.issued | 2018 | |
| dc.identifier.issn | 0277-5387 | |
| dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/2580 | |
| dc.description.abstract | A tridentate NNO condensation product of 2-quinolinecarboxaldehyde and Girard's T reagent (HLC1) in the presence of azide ions coordinates with cobalt(II) giving mononuclear azido Co(II) complex [CoHL (N-3)(3)](1) as a main product and dinuclear end-on azido bridged Co(II) complex [Co2L2(mu-(1,1)-N-3)(2)(N-3)(2)] (2) in traces. Crystal structures of both complexes were determined. Variable temperature magnetic susceptibility measurement studies of complex I showed that Co(II) cation is in the low-spin state with t(2g)(6)e(g)(1) (S = 1/2) configuration. DFT-BS calculations for complex 2 anticipated ferromagnetic type interaction between paramagnetic centers (J = 53 cm(-1)). (C) 2017 Elsevier Ltd. All rights reserved. | en |
| dc.publisher | Pergamon-Elsevier Science Ltd, Oxford | |
| dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172055/RS// | |
| dc.relation | COST Action CM1305 Explicit Control Over Spin-states in Technology and Biochemistry (ECOSTBio) | |
| dc.relation | Slovenian Research Agency [P-0175] | |
| dc.rights | restrictedAccess | |
| dc.source | Polyhedron | |
| dc.subject | Hydrazones | en |
| dc.subject | Cobalt(II) azido complexes | en |
| dc.subject | Single crystal structures | en |
| dc.subject | DFT calculations | en |
| dc.subject | Magnetic properties | en |
| dc.title | Crystal structures, magnetic properties and DFT study of cobalt(II) azido complexes with the condensation product of 2-quinolinecarboxaldehyde and Girard's T reagent | en |
| dc.type | article | |
| dc.rights.license | ARR | |
| dcterms.abstract | Радановиц, Дусанка; Турел, Изток; Грубисиц, Соња; Певец, Aндреј; Романовиц, Мима Ц.; Чобељић, Божидар; Спасојевиц, Војислав; Aнђелковић, Катарина; Миленковић, Милица; | |
| dc.citation.volume | 139 | |
| dc.citation.spage | 142 | |
| dc.citation.epage | 147 | |
| dc.identifier.wos | 000419409900016 | |
| dc.identifier.doi | 10.1016/j.poly.2017.10.018 | |
| dc.citation.other | 139: 142-147 | |
| dc.citation.rank | M22 | |
| dc.description.other | Peer-reviewed manuscript: [http://cherry.chem.bg.ac.rs/handle/123456789/3193] | |
| dc.description.other | Supplementary material: [http://cherry.chem.bg.ac.rs/handle/123456789/3194] | |
| dc.type.version | publishedVersion | en |
| dc.identifier.scopus | 2-s2.0-85032457069 |
