http://www.cnr.it/ontology/cnr/individuo/prodotto/ID309894
Coordination polymers based on trinuclear and mononuclear copper-pyrazolate building moieties connected by fumarate or 2-methylfumarate ions (Articolo in rivista)
- Type
- Label
- Coordination polymers based on trinuclear and mononuclear copper-pyrazolate building moieties connected by fumarate or 2-methylfumarate ions (Articolo in rivista) (literal)
- Anno
- 2012-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1016/j.jorganchem.2012.03.026 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Di Nicola C.; Forlin E.; Garau F.; Lanza A.; Natile M.M.; Nestola F.; Pandolfo L.; Pettinari C. (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
- http://www.sciencedirect.com/science/article/pii/S0022328X12001805 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Note
- Scopu (literal)
- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- 1,8 : Scuola Del Farmaco e Dei Prodotti della Salute, University of Camerino, Via S. Agostino, 1, I-63032 Camerino (MC), Italy /
2-4,7 : Dip. di Scienze Chimiche, University of Padova, Via Marzolo, 1, I-35131 Padova, Italy /
5 : CNR - ISTM., Dip. di Scienze Chimiche, University of Padova, Via Marzolo, 1, I-35131 Padova, Italy /
6 : Dip. di Geoscienze, University of Padova, Via Gradenigo, 6, I-35131 Padova, Italy (literal)
- Titolo
- Coordination polymers based on trinuclear and mononuclear copper-pyrazolate building moieties connected by fumarate or 2-methylfumarate ions (literal)
- Abstract
- By reacting water solutions of pyrazole (Hpz) with copper(II) fumarate or 2-methylfumarate in solvothermal conditions two almost identical trinuclear triangular complexes, [Cu 3(? 3-OH)(?-pz) 3{R(COO) 2}(Hpz)], [R = CHCH, C(CH 3)CH], have been obtained. The two carboxylate groups of both fumarate and 2-methylfumarate show different arrangements, one acting as monotopic ligand while the other one has a ditopic behavior. Thus, in both cases, wavy 2D isomorphous Coordination Polymers (CPs), that further self-assemble through strong H-bonds into two 3D networks, have been obtained. When copper(II) 2-methylfumarate was reacted with pyrazole at r.t. the mononuclear [Cu(Hpz) 2(H 2O)(2- methylfumarate)·H 2O] complex was, in addition, obtained. In this case the bridging dianions produce instead monodimensional CPs that self-assemble into supramolecular tapes mediated by H-bond interactions, involving coordinated and crystallization water molecules. The mononuclear and trinuclear species were preliminary tested as catalysts for the oxidation of styrene by H 2O 2. (literal)
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