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Zaarour, M., Singh, A., Latouche, C., Williams, J. A. G., Ledoux-Rak, I., Zyss, J., Boucekkine, A., Le Bozec, H., Guerchais, V., Dragonetti, C., Colombo, A., Roberto, D. & Valore, A. (2013) Linear and Nonlinear Optical Properties of Tris-cyclometalated Phenylpyridine Ir(III) Complexes Incorporating $pi$-Conjugated Substituents.. Inorganic Chemistry, 52 7987–7994.
Added by: Richard Baschera (2016-09-27 07:35:11) |
| Type de référence: Article DOI: 10.1021/ic400541e Numéro d'identification (ISBN etc.): 1520-510X Clé BibTeX: Zaarour2013 Voir tous les détails bibliographiques  |
Catégories: HORSIMN Créateurs: Boucekkine, Colombo, Dragonetti, Guerchais, Latouche, Le Bozec, Ledoux-Rak, Roberto, Singh, Valore, Williams, Zaarour, Zyss Collection: Inorganic Chemistry |
Consultations : 4/483
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| Liens URLs http://www.ncbi.nl ... ov/pubmed/23808665 |
| Résumé |
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The synthesis, luminescence, and nonlinear optical properties of a new series of Ir(ppy)3 (ppy = 2-phenylpyridine) complexes incorporating $pi$-extended vinyl-aryl substituents at the para positions of their pyridine rings are reported. Appropriate substitution of the pyridyl rings allows the tuning of the luminescence properties and the second-order nonlinear optical response of this unusual family of three-dimensional chromophores. Theoretical calculations were performed to evaluate the dipole moments, to gain insight into the electronic structure, and to rationalize the observed optical properties of the investigated complexes.
Added by: Richard Baschera |