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Scientific paper - Original scientific paper
Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers
Dalton Transactions, 43 (2014); 11877-11887. https://doi.org/10.1039/C4DT00925H
Žilić, Dijana; Rakvin, Boris; Milić, Dalibor; Pajić, Damir; Đilović, Ivica; Cametti, Massimo; Džolić, Zoran

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Žilić, D., Rakvin, B., Milić, D., Pajić, D., Đilović, I., Cametti, M. & Džolić, Z. (2014). Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers. Dalton Transactions, 43., 11877-11887. doi: 10.1039/C4DT00925H

Žilić, Dijana, et al. "Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers." Dalton Transactions, vol. 43, 2014, pp. 11877-11887. https://doi.org/10.1039/C4DT00925H

Žilić, Dijana, Boris Rakvin, Dalibor Milić, Damir Pajić, Ivica Đilović, Massimo Cametti and Zoran Džolić. "Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers." Dalton Transactions 43 (2014): 11877-11887. https://doi.org/10.1039/C4DT00925H

Žilić, D., et al. (2014) 'Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers', Dalton Transactions, 43, pp. 11877-11887. doi: 10.1039/C4DT00925H

Žilić D, Rakvin B, Milić D, Pajić D, Đilović I, Cametti M, and sur.. Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers. Dalton Transactions [Internet]. 2014 [cited 2024 June 26];43:11877-11887. doi: 10.1039/C4DT00925H

D. Žilić, et al., "Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers", Dalton Transactions, vol. 43, pp. 11877-11887, 2014. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:869194. [Accessed: 26 June 2024]

Metadata
Title (english)Crystal Structures and Magnetic Properties of a Set of Uncommon Dihalo-Bridged Oxalamidato Copper(ll) Dimers
AuthorDijana Žilić
AuthorBoris Rakvin
AuthorDalibor Milić
AuthorDamir Pajić
AuthorIvica Đilović
AuthorMassimo Cametti
AuthorZoran Džolić
Author's institutionUniversity of Zagreb
Faculty of Science
(Department of Physics)
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Abstract (english)
A set of four copper(II) complexes, L^1-X and L^^-X (X = Cl, Br; L^I = N-(L-leucine methyl ester)-N'-((2-pyridin-2-yl)methyl)oxalamide and L^2 = N-benzyl-N'-((2-pyridin-2-yl)methyl)oxalamide) have been synthesized and characterized by X-ray structural analysis, electron paramagnetic resonance (EPR) spectroscopy on single crystal and by SQUID magnetization measurements. X-ray diffraction studies show one-dimensional hydrogen bonded networks of dimeric copper(m-complexes bridged by two halide ions and with the two metal centers 3.44-3.69 Å apart. The geometry at each copper(II) atom is ideal or near ideal square pyramidal. ESR and SQUID studies indicate that all complexes exhibit weak antiferromagnetic interactions between the Cu(m paramagnetic centers, with exchange parameter |J| ~ 1 cm^-1. Magneto-structural comparisons among similar dihalo-bridged Cu(II) binuclear complexes are also provided, and a possible correlation has been established.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionAccepted version
Journal titleDalton Transactions
Numberingvol. 43, pp. 11877-11887
p-ISSN1477-9226
e-ISSN1477-9234
DOIhttps://doi.org/10.1039/C4DT00925H
URN:NBNurn:nbn:hr:217:869194
Publication2014
ProjectNumber: 098-0982904-2912
Title (croatian): Samo-udruživanje u gelovima i sinteza funkcionalnih hibridnih materijala
Leader: Leo Frkanec
Jurisdiction: Croatia
Funding stream: ZP
ProjectNumber: 098-0982915-2939
Title (croatian): Molekulska struktura i dinamika sustava s paramagnetskim česticama
Leader: Marina Ilakovac-Kveder
Jurisdiction: Croatia
Funding stream: ZP
ProjectNumber: 119-1191458-1017
Title (croatian): Nanomagneti
Leader: Krešo Zadro
Jurisdiction: Croatia
Funding stream: ZP
ProjectNumber: 119-1193079-1084
Title (croatian): Strukturno istraživanje bioloških makromolekula metodom rentgenske difrakcije
Leader: Dubravka Matković-Čalogović
Jurisdiction: Croatia
Funding stream: ZP
Type of resourceText
Access conditionsOpen access
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Created on2019-11-30 22:09:26