New [(D-terpyridine)-Ru-(D or A-terpyridine)][4-EtPhCO2]2 complexes (D = electron donor group; A = electron acceptor group) as active second-order non linear optical chromophores (Articolo in rivista)

Type
Label
  • New [(D-terpyridine)-Ru-(D or A-terpyridine)][4-EtPhCO2]2 complexes (D = electron donor group; A = electron acceptor group) as active second-order non linear optical chromophores (Articolo in rivista) (literal)
Anno
  • 2012-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1039/c2dt30183k (literal)
Alternative label
  • Alessia Colombo , Danika Locatelli , Dominique Roberto , Francesca Tessore , Renato Ugo , Marco Cavazzini , Silvio Quici , Filippo De Angelis , Simona Fantacci , Isabelle Ledoux-Rak , Nicolas Tancrez and Joseph Zyss (2012)
    New [(D-terpyridine)-Ru-(D or A-terpyridine)][4-EtPhCO2]2 complexes (D = electron donor group; A = electron acceptor group) as active second-order non linear optical chromophores
    in Dalton transactions (2003. Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Alessia Colombo , Danika Locatelli , Dominique Roberto , Francesca Tessore , Renato Ugo , Marco Cavazzini , Silvio Quici , Filippo De Angelis , Simona Fantacci , Isabelle Ledoux-Rak , Nicolas Tancrez and Joseph Zyss (literal)
Pagina inizio
  • 6707 (literal)
Pagina fine
  • 6714 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#url
  • http://pubs.rsc.org/en/content/articlelanding/2012/dt/c2dt30183k (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 41 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 8 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 22 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • Dipartimento di Chimica Inorganica, Metallorganica e Analitica \"Lamberto Malatesta\" dell'Università degli Studi di Milano, UdR di Milano dell'INSTM, I-20133 Milano, Italy. E-mail: dominique.roberto@unimi.it ISTM del CNR, Via Venezian 21, I-20133 Milano, Italy Istituto di Scienze e Tecnologie Molecolari del CNR, Via Elce di Sotto 8, I-06100 Perugia, Italy. E-mail: filippo@thch.unipg.it Laboratoire de Photonique Quantique et Moléculaire UMR CNRS 8531 - Institut d'Alembert - ENS Cachan, 61 avenue du Président Wilson, 94235 Cachan, France. (literal)
Titolo
  • New [(D-terpyridine)-Ru-(D or A-terpyridine)][4-EtPhCO2]2 complexes (D = electron donor group; A = electron acceptor group) as active second-order non linear optical chromophores (literal)
Abstract
  • The dipolar and octupolar contributions of the second order nonlinear optical properties of [(4?-(C6H4 - p-D)-2,2?:6?,2??-terpyridine)-Ru-(4?-(C6H4 -p-A)-2,2?:6?,2??-terpyridine)]Y2 heteroleptic complexes (D and A are donor and acceptor groups, respectively), and related free terpyridines and homoleptic complexes, have been obtained by means of a comprehensive combination of Electric Field Induced Second Harmonic generation, Third Harmonic Generation, and Harmonic Light Scattering measurements. These results evidence how a metal can act as a bridge between two ?-delocalized terpyridine moieties bearing a D and an A group, respectively, leading to a large quadratic hyperpolarizability hugely dominated by the octupolar contribution. (literal)
Prodotto di
Autore CNR

Incoming links:


Prodotto
Autore CNR di
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi
data.CNR.it