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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 | |
dc.creator | Anđelković, Katarina | |
dc.creator | Čobeljić, Božidar | |
dc.date.accessioned | 2019-01-30T18:01:20Z | |
dc.date.available | 2019-01-30T18:01:20Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 0277-5387 | |
dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/2476 | |
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)). | en |
dc.publisher | Oxford : Pergamon-Elsevier Science Ltd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172055/RS// | |
dc.relation | COST Action ECOSTBio (Explicit Control Over Spin-States in Technology and Biochemistry) including a STSM grant [CM1305, COST-STSM-CM1305-25068] | |
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 | Грубишић, Соња; Спасојевиц, Војислав; Миленковиц, Милица Р.; Радановић, Душанка; Aнђелковиц, Катарина; Романовиц, Мима Ц.; Певец, Aндреј; Цобељиц, Бозидар; Турел, Изток; | |
dc.citation.volume | 139 | |
dc.citation.spage | 142 | |
dc.citation.epage | 147 | |
dc.citation.other | 139: 142-147 | |
dc.citation.rank | M22 | |
dc.description.other | The peer-reviewed version: [http://cer.ihtm.bg.ac.rs/handle/123456789/3006] | |
dc.identifier.doi | 10.1016/j.poly.2017.10.018 | |
dc.identifier.scopus | 2-s2.0-85032457069 | |
dc.identifier.wos | 000419409900016 | |
dc.type.version | publishedVersion |