dc.contributor.author | Constantinides, Christos P. | en |
dc.contributor.author | Berezin, Andrey A. | en |
dc.contributor.author | Manoli, Maria | en |
dc.contributor.author | Leitus, G. M. | en |
dc.contributor.author | Bendikov, M. | en |
dc.contributor.author | Rawson, J. M. | en |
dc.contributor.author | Koutentis, Panayiotis Andreas | en |
dc.creator | Constantinides, Christos P. | en |
dc.creator | Berezin, Andrey A. | en |
dc.creator | Manoli, Maria | en |
dc.creator | Leitus, G. M. | en |
dc.creator | Bendikov, M. | en |
dc.creator | Rawson, J. M. | en |
dc.creator | Koutentis, Panayiotis Andreas | en |
dc.date.accessioned | 2019-11-21T06:17:48Z | |
dc.date.available | 2019-11-21T06:17:48Z | |
dc.date.issued | 2014 | |
dc.identifier.issn | 1144-0546 | |
dc.identifier.uri | http://gnosis.library.ucy.ac.cy/handle/7/55354 | |
dc.description.abstract | Air stable 1,3,7-triphenyl-1,4-dihydrothiazolo[5′,4′:4,5] benzo[1,2-e][1,2,4]triazin-4-yl packs in 1D π stacks made of radical pairs with alternate short and long interplanar distances. The magnetic susceptibility exhibits a broad maximum at 73 ± 5 K and is interpreted in terms of an alternating antiferromagnetic Heisenberg linear chain model with an average exchange interaction of J = -43.8 cm-1 and an alternation parameter α = 0.3 (gsolid = 2.0028). The enhanced overlap between the π-extended SOMO orbitals leads to strong antiferromagnetic interactions along the chains (J1 = -87.6 cm-1 and J2 = -26.3 cm-1). © 2014 The Royal Society of Chemistry and the Centre National de la Recherche Scientifique. | en |
dc.source | New Journal of Chemistry | en |
dc.source.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84894289278&doi=10.1039%2fc3nj01235b&partnerID=40&md5=22108e08c1f83e5052adde35fd50f958 | |
dc.title | Effective exchange coupling in alternating-chains of a π-extended 1,2,4-benzotriazin-4-yl | en |
dc.type | info:eu-repo/semantics/article | |
dc.identifier.doi | 10.1039/c3nj01235b | |
dc.description.volume | 38 | |
dc.description.issue | 3 | |
dc.description.startingpage | 949 | |
dc.description.endingpage | 954 | |
dc.author.faculty | 002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences | |
dc.author.department | Τμήμα Χημείας / Department of Chemistry | |
dc.type.uhtype | Article | en |
dc.description.notes | <p>Cited By :9</p> | en |
dc.source.abbreviation | New J.Chem. | en |
dc.contributor.orcid | Koutentis, Panayiotis Andreas [0000-0002-4652-7567] | |
dc.contributor.orcid | Constantinides, Christos P. [0000-0001-6364-1102] | |
dc.gnosis.orcid | 0000-0002-4652-7567 | |
dc.gnosis.orcid | 0000-0001-6364-1102 | |