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Artículo de Revista 2012-02-29

Autor: Arias, M. Concepción, J. Crivelli, I. Delgadillo, A. Díaz Harris, Ramiro Francois Cifuentes, María Angélica Gajardo, F. López, R. Leiva, A.M. Loeb, B.

Different strategies to improve the excited state properties of polypyridinic complexes by varying ligand structure and molecular geometry are described. Bidentate and tetradentate ligands based on fragments as dipyrido[3,2-a:2′,3′-c]phenazine, dppz, and pyrazino[2,3-f][1,10]-phenanthroline, ppl,...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/800

Repositorio Digital Universidad Católica de Temuco
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Arias, M. ,  Concepción, J. ,  Crivelli, I. ,  Delgadillo, A. ,  Díaz Harris, Ramiro ,  Francois Cifuentes, María Angélica ,  Gajardo, F. ,  López, R. ,  Leiva, A.M. ,  Loeb, B. ,  [Influence of ligand structure and molecular geometry on the properties of d6 polypyridinic transition metal complexes] ,  Influence of ligand structure and molecular geometry on the properties of d6 polypyridinic transition metal complexes
Artículo de Revista 2012-02-24

Autor: Díaz Harris, Ramiro Reyes, O. Francois Cifuentes, María Angélica Leiva, M.A. Loeb, B.

A new acceptor polypyridinic ligand functionalized with a quinone fragment is reported. The ligand, dipyrido[3,2-a:2′,3′-c]-benzo[3,4]-phenazine-11,16-quinone, Nqphen, was synthesized by condensation of 1,10-phenanthroline-5,6-dione and 2,3-diamino-1,4-naphthoquinone. The syntheses of two rhenium...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/720

Repositorio Digital Universidad Católica de Temuco
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Díaz Harris, Ramiro ,  Reyes, O. ,  Francois Cifuentes, María Angélica ,  Leiva, M.A. ,  Loeb, B. ,  [Synthesis of a new polypyridinic highly conjugated ligand with electron-acceptor properties] ,  Synthesis of a new polypyridinic highly conjugated ligand with electron-acceptor properties
Artículo de Revista 2012-02-29

Autor: Díaz Harris, Ramiro Francois Cifuentes, María Angélica Leiva, A.M. Loeb, B. Norambuena, E. Yañez, M.

A series of tricarbonyl rhenium(I) complexes of the type fac-[Re 1(CO)3(Ppl)(L)]0/+, where ppl is pyrazino[2,3-f][1,10]phenanthroline, and where L is Cl-, TIO -, 4-(tert-butyl)pyridine (tBu-py), 4-methoxypyridine (MeO-py), 4,4′-bipyridyl (bpy), or 10-(picolin-4-yl)phenothiazine (pptz), were synth...

Enlace original: http://repositoriodigital.uct.cl/handle/10925/799

Repositorio Digital Universidad Católica de Temuco
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Díaz Harris, Ramiro ,  Francois Cifuentes, María Angélica ,  Leiva, A.M. ,  Loeb, B. ,  Norambuena, E. ,  Yañez, M. ,  [Synthesis and characterization of polypiridine-based rhenium(I) complexes with pyrazino[2,3-f][1,10]phenanthroline] ,  Synthesis and characterization of polypiridine-based rhenium(I) complexes with pyrazino[2,3-f][1,10]phenanthroline

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