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The Role of the Bridge in Single-Ion Magnet Behaviour: Reinvestigation of Cobalt(II) Succinate and Fumarate Coordination Polymers with Nicotinamide. INORGANICS 2022. [DOI: 10.3390/inorganics10090128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Two previously synthesized cobalt(II) coordination polymers; {[Co(μ2-suc)(nia)2(H2O)2]·2H2O}n (suc = succinate(2−), nia = nicotinamide) and [Co(μ2-fum)(nia)2(H2O)2]n (fum = fumarate(2−)) were prepared and thoroughly characterized. Both complexes form 1D coordination chains by bonding of Co(nia)2(H2O)2 units through succinate or fumarate ligands while these chains are further linked through hydrogen bonds to 3D supramolecular networks. The intermolecular interactions of both complexes are quantified using Hirshfeld surface analysis and their infrared spectra, electronic spectra and static magnetic properties are confronted with DFT and state-of-the-art ab-initio calculations. Dynamic magnetic measurements show that both complexes exhibit single-ion magnet behaviour induced by a magnetic field. Since they possess very similar chemical structure, differing only in the rigidity of the bridge between the magnetic centres, this chemical feature is put into context with changes in their magnetic relaxation.
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Chisca D, Croitor L, Coropceanu EB, Fonari MS. Four Cu(II) coordination polymers with biocompatible isonicotinamide and picolinate ligands in interplay with anionic and neutral linkers. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108864] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Zhang Y, Li H, Wang Z, Liu K, Jiao S, Liu Y, Xiao Z, Xu J, Wang L. Coordination preference of 1,2-bis((1H-imidazole-1-yl)methyl)benzene and different carboxylate ligands with transition metal ions directed by weak interactions. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.04.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Puchoňová M, Matejová S, Jorík V, Šalitroš I, Švorc Ľ, Mazúr M, Moncoľ J, Valigura D. Two versatile salicylatocopper(II) complexes: Structure, spectral, magnetic, electrochemical properties and SOD mimetic activity. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.05.036] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Supramolecular assembly of copper(II) halogenobenzoates with nicotinamide into hydrogen-bonding networks. MONATSHEFTE FUR CHEMIE 2018. [DOI: 10.1007/s00706-018-2173-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Segľa P, Kuchtanin V, Tatarko M, Švorec J, Moncol J, Valko M. Structural study and magnetic properties of copper(II) thiophene-2-carboxylate with 4-pyridinemethanol and isonicotinamide. CHEMICAL PAPERS 2017. [DOI: 10.1007/s11696-017-0309-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Kuchtanin V, Švorec J, Moncol J, Růžičková Z, Mazúr M, Segľa P. Polymeric and monomeric copper(II) thiophene- and furancarboxylato complexes. Bridging and terminal coordination of 3-pyridylmethanol. Polyhedron 2017. [DOI: 10.1016/j.poly.2016.10.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Puchoňová M, Repická Z, Moncol J, Růžičková Z, Mazúr M, Valigura D. Supramolecular structure formation of molecular copper(II)methylsalicylate complexes with nicotinamide or methylnicotinamide – Crystal structure and spectral properties. J Mol Struct 2015. [DOI: 10.1016/j.molstruc.2015.02.086] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Svorec J, Polakovičová P, Moncol J, Kuchtanin V, Breza M, Šoralová S, Padělková Z, Mrozinski J, Lis T, Segľa P. Structural, magnetic and quantum-chemical study of dinuclear copper(II) thiophenecarboxylate and furancarboxylate complexes. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.05.071] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Gör K, Kürkçüoğlu GS, Yeşilel OZ, Büyükgüngör O. One-dimensional bimetallic cyano complexes with nicotinamide and isonicotinamide ligands. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2013.12.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Halaška J, Pevec A, Strauch P, Kozlevčar B, Koman M, Moncol J. Supramolecular hydrogen-bonding networks constructed from copper(II) chlorobenzoates with nicotinamide: Structure and EPR. Polyhedron 2013. [DOI: 10.1016/j.poly.2013.05.032] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kuchtanin V, Moncol J, Mroziński J, Kalińska B, Padělková Z, Švorec J, Segl’a P, Melník M. Study of copper(II) thiophenecarboxylate complexes with N-methylnicotinamide. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.11.041] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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