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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 | 2019-07-09T11:42:46Z | |
| dc.date.available | 2019-07-20 | |
| dc.date.issued | 2018 | |
| dc.identifier.issn | 0277-5387 | |
| dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/2476 | |
| dc.identifier.uri | https://cer.ihtm.bg.ac.rs/handle/123456789/3006 | |
| 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 | embargoedAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
| 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 | BY-NC-ND | |
| dcterms.abstract | Певец, Aндреј; Спасојевиц, Војислав; Цобељиц, Бозидар; Aнђелковиц, Катарина; Радановић, Душанка; Грубишић, Соња; Романовиц, Мима Ц.; Миленковиц, Милица Р.; 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 | This is a peer-review version of the article: M.C. Romanović, M.R. Milenković, A. Pevec, I. Turel, V. Spasojević, S. Grubišić, D. Radanović, K. Anđelković, B. Čobeljić, Crystal structures, magnetic properties and DFT study of cobalt(II) azido complexes with the condensation product of 2-quinolinecarboxaldehyde and Girard's T reagent, Polyhedron, 2018, 139, 142-147, [https://dx.doi.org/10.1016/j.poly.2017.10.018] | |
| dc.description.other | [http://cer.ihtm.bg.ac.rs/handle/123456789/2476] | |
| dc.identifier.doi | 10.1016/j.poly.2017.10.018 | |
| dc.identifier.fulltext | https://cer.ihtm.bg.ac.rs/bitstream/id/7429/1_10.1016@j.poly.2017.10.018.pdf | |
| dc.identifier.scopus | 2-s2.0-85032457069 | |
| dc.identifier.wos | 000419409900016 | |
| dc.type.version | acceptedVersion |
