Thermotropic mesomorphism in salen-like zinc complexes (Articolo in rivista)

Type
Label
  • Thermotropic mesomorphism in salen-like zinc complexes (Articolo in rivista) (literal)
Anno
  • 2008-01-01T00:00:00+01:00 (literal)
Alternative label
  • Aiello, I; Bellusci, A; Crispini, A; Ghedini, M; Pucci, D; Spataro, T (2008)
    Thermotropic mesomorphism in salen-like zinc complexes
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aiello, I; Bellusci, A; Crispini, A; Ghedini, M; Pucci, D; Spataro, T (literal)
Pagina inizio
  • 1 (literal)
Pagina fine
  • 13 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 481 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • \"[Aiello, Iolinda; Bellusci, Anna; Crispini, Alessandra; Ghedini, Mauro; Pucci, Daniela; Spataro, Tania] Univ Calabria, Dipartimento Chim, CNR,Ctr Eccellenza CEMIFCAL LASCAMM, INFM,Lab Reg Licryl,Unita INSTM Calabria, I-87030 Arcavacata Di Rende, CS, Italy (literal)
Titolo
  • Thermotropic mesomorphism in salen-like zinc complexes (literal)
Abstract
  • The reaction between a series of non mesogenic tetradentate salen-like Schiff bases and Zn(II) acetate gives rise to the formation of liquid cristalline complexes showing nematic and smectic phases stable over a quite large temperature range. A dimeric structural arrangement could favour the appearance of such type of mesophase in the case of 1,3-diaminopropane and 1,3-diamino-2,2-dimethylpropane bridges containing ligands while for the salen derivatives a monomeric solvent-induced pentacoordinated arrengement observed in solution and in the crystalline molecular structure, probably prevent the liquid crystalline behaviour. (literal)
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