Amine-templated polymeric Mg formates: crystalline scaffolds exhibiting extensive hydrogen bonding (Articolo in rivista)

Type
Label
  • Amine-templated polymeric Mg formates: crystalline scaffolds exhibiting extensive hydrogen bonding (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1039/c2ce25048a (literal)
Alternative label
  • Rossin, Andrea; Chierotti, Michele Remo; Giambastiani, Giuliano; Gobetto, Roberto; Peruzzini, Maurizio (2012)
    Amine-templated polymeric Mg formates: crystalline scaffolds exhibiting extensive hydrogen bonding
    in CrystEngComm (Camb., Online); The Royal Society of Chemistry, Cambridge (Regno Unito)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Rossin, Andrea; Chierotti, Michele Remo; Giambastiani, Giuliano; Gobetto, Roberto; Peruzzini, Maurizio (literal)
Pagina inizio
  • 4454 (literal)
Pagina fine
  • 4460 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 14 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 7 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • -Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organometallici (ICCOM-CNR), Via Madonna del Piano 10, 50019 Sesto Fiorentino (Firenze), Italy. -Dipartimento di Chimica IFM, Università di Torino, V. Giuria 7, 10125 (Torino), Italy. -NIS Centre of Excellence, Via Quarello 11, 10135 Torino, Italy. (literal)
Titolo
  • Amine-templated polymeric Mg formates: crystalline scaffolds exhibiting extensive hydrogen bonding (literal)
Abstract
  • Two novel polymeric Mg formates [(Fmd)Mg(HCOO)3]n (1) and [(Gua)Mg(HCOO)3]n (2) containing the formamidinium [Fmd+, (NH2-CH+-NH2)] and guanidinium [Gua+, C+(NH2)3] cations have been prepared under solvothermal conditions. 1 and 2 are isostructural; they crystallize in the orthorhombic space group Pnna. Their 3D scaffold consists of Mg ions in an octahedral coordination environment bridged by formate ligands. The overall framework charge is negative, and the cations are located in the centre of the lattice cavities, forming extensive N-H---O hydrogen bonding with the surrounding cage. Both compounds have been characterized through single-crystal and powder X-ray diffraction, 1D and 2D solid-state NMR (1H, 13C and 15N), IR spectroscopy and TG-MS analysis. Their chemical reactivity towards ion exchange and ability as CO2 storage materials has been finally examined. (literal)
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