Issue 42, 2010
From the journal:

Dalton Transactions

Novel ruthenium(ii) complexes with substituted 1,10-phenanthroline or 4,5-diazafluorene linked to a fullerene as highly active second order NLOchromophores†

Adriana Valore,a   Marcella Balordi,a   Alessia Colombo,a   Claudia Dragonetti,a   Stefania Righetto,a   Dominique Roberto,*ab   Renato Ugo,ab   Tiziana Benincori,bc   Giovanni Rampinini,d   Francesco Sannicolò*d  and  Francesco Demartine  

* Corresponding authors

a Dip. CIMA “Lamberto Malatesta” dell'Università degli Studi di Milano, UdR dell'INSTM and,

b ISTM-CNR, V. Venezian 21, 20133 Milano, Italy
E-mail: dominique.roberto@unimi.it
Fax: +39-02-50314405
Tel: +39-02-50314399

c Dipartimento di Scienze Chimiche ed Ambientali dell'Università dell'Insubria, Via Valleggio 11, Como, Italy

d Dipartimento di Chimica Organica e Industriale dell'Università degli Studi di Milano, via Venezian 21, 20133 Milano, Italy

e Dipartimento di Chimica Strutturale e Stereochimica Inorganica dell'Università degli Studi di Milano, via Venezian 21, 20133 Milano, Italy

Abstract

Various Ru(II) complexes with substituted 1,10-phenanthroline or 4,5-diazafluorene are characterized by a good to very large second order NLO response, as determined by EFISH. Among these complexes, [Ru(9-fulleriden-4,5-diazafluorene)(PPh3)2Cl2] is particularly appealing due to its huge second-order NLO response and its transparency to the second harmonic generation. The structure of cis-Cl,trans-PPh3-[Ru(5-NO2-1,10-phen)(PPh3)2Cl2)] was determined by single-crystal X-ray diffraction.

Graphical abstract: Novel ruthenium(ii) complexes with substituted 1,10-phenanthroline or 4,5-diazafluorene linked to a fullerene as highly active second order NLO chromophores

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Article information

DOI
https://doi.org/10.1039/C0DT00686F
Article type
Paper
Submitted
19 Jun 2010
Accepted
02 Aug 2010
First published
04 Oct 2010

Dalton Trans., 2010,39, 10314-10318

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Novel ruthenium(II) complexes with substituted 1,10-phenanthroline or 4,5-diazafluorene linked to a fullerene as highly active second order NLO chromophores

A. Valore, M. Balordi, A. Colombo, C. Dragonetti, S. Righetto, D. Roberto, R. Ugo, T. Benincori, G. Rampinini, F. Sannicolò and F. Demartin, Dalton Trans., 2010, 39, 10314 DOI: 10.1039/C0DT00686F

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