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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Wałęsa-Chorab, Monika
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2023Influence of temperature on electrochemical and electrochromic properties of naphthalenediimide-triphenylamine-based polymercitations
- 2021Electropolymerization of [2 × 2] grid-type cobalt(II) complex with thiophene substituted dihydrazone ligandcitations
- 2020On-substrate postsynthetic metal ion exchange as a tool for tuning electrochromic properties of materialscitations
- 2019Complexation behavior of 6,6″-dimethyl-2,2′:6′,2″-terpyridine ligand with Co(II), Au(III), Ag(I), Zn(II) and Cd(II) ions: Synthesis, spectroscopic characterization and unusual structural motifscitations
- 2019Polymeric complexes of transition metal ions as electrochromic materials: Synthesis and propertiescitations
- 2019Synthesis and Characterization of Liquid-Crystalline Tetraoxapentacene Derivatives Exhibiting Aggregation-Induced Emissioncitations
- 2019Investigation of an electroactive immobilized azomethine for potential electrochromic usecitations
- 2018Coordination properties of N,N′-bis(5-methylsalicylidene)-2-hydroxy-1,3-propanediamine with d- and f-electron ions: crystal structure, stability in solution, spectroscopic and spectroelectrochemical studiescitations
- 2017Dipyrromethane functionalized monomers as precursors of electrochromic polymerscitations
- 2017The spectroscopic studies of new polymeric complexes of silver(I) and original mononuclear complexes of lanthanides(III) with benzimidazole-based hydrazonecitations
- 2013Mono-, di- and trinuclear complexes of bis(terpyridine) ligand: Synthesis, crystal structures and magnetic propertiescitations
Places of action
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article
Mono-, di- and trinuclear complexes of bis(terpyridine) ligand: Synthesis, crystal structures and magnetic properties
Abstract
<p>Application of Stille-coupling protocol allowed for synthesis of new bis(terpyridine) ligand L (6′,6″-(2-phenylpyrimidine-4,6-diyl)bis(6- methyl-2,2′-bipyridine)) which comprises two tridentate N-donor subunits, designed so as to exploit the formation of supramolecular architectures of different nuclearity. Further complexation, while maintaining reaction parameters unaltered, with the following salts: CoCl<sub>2</sub> (1), Co(NO <sub>3</sub>)<sub>2</sub> (2), Cu(NO<sub>3</sub>)<sub>2</sub> (3) and Mn(ClO<sub>4</sub>)<sub>2</sub> (4) led to three different classes of compounds: mono-, di- and trinuclear species, the result of self-assembly being contingent on the choice of the metal ion as well as to its corresponding counterion. Single crystal structures of [Co(L)Cl<sub>2</sub>] (1), [Co<sub>2</sub>(L) (NO<sub>3</sub>)<sub>4</sub>](CH<sub>3</sub>CN)<sub>2</sub> (2), [Cu <sub>2</sub>(L)(NO<sub>3</sub>)<sub>4</sub>](CH<sub>3</sub>CN)<sub>2</sub> (3) and [Mn<sub>3</sub>(L)<sub>2</sub>(H<sub>2</sub>O)<sub>2</sub>(CH <sub>3</sub>CN)<sub>4</sub>](ClO<sub>4</sub>)<sub>6</sub>·2H <sub>2</sub>O (4) are presented, together with description of their magnetic behavior. Delusively simple coordination compounds were found to self-assemble into interesting supramolecular architectures in the solid state: 1D pillar-like constituent arranged in the helical manner (1), sheets of isostructural 2 and 3, hydrogen bonded zig-zag shaped chains (4). Magnetic susceptibility measurements made the determination of both antiferromagnetic interactions and metal ions′ multiplicity possible. © 2013 Elsevier Ltd. All rights reserved.</p>