Browsing by Author "López, R."

Now showing items 1-4 of 4

    • Design and spectroscopic study of new ruthenium(II) complexes containing ligands derived from terpyridine ... 
      López, R.; Moya, S. A.; Zúñiga, C.; Yáñez Valdés, María Francisca; Bayón, J. Carles; Aguirre, P. (JOHN WILEY, 2006-05)
      A series of polypyridine ruthenium complexes of the general formula [Ru(Rph-tpy)[dppz(COOH)]Cl) PF6 with R = Br (1), Cl (2), NO2 (3) where Rph-tpy is 4'-(4-Rphenyl-2,2':6',2"-terpyridine and dppz(COOH) is dipyrido[3,2-a: ...
    • Interesterification of tallow and sunflower oil 
      Rodríguez Melis, Alicia; Castro Montero, Eduardo; Salinas, M. C.; López, R.; Miranda, M. (AMER OIL CHEMISTS SOC A O C S PRESS, 2001-04)
      The objective of this study was to manufacture a shortening using chemical interesterification (IT) of tallow-sunflower oil blends to replace fish oil in the present formulation, which is now in short supply in Chile. The ...
    • Photoreduction of oxoisoaporphines. Another example of a formal hydride-transfer mechanism 
      Fuente, J. de la; Jullian Matthaei, Carolina; Saitz Barría, Claudio; Sobarzo Sánchez, Eduardo; Neira Pacheco, Verónica Alejandra; González, C.; López, R.; Pessoa Mahana, Hernán (ROYAL SOC CHEMISTRY, 2004)
      Photoreduction of 5,6-dimethoxy-, 5-methoxy- and 2,3-dihydro-7H-dibenzo[de, h] quinolin-7-one (A) by tertiary amines in oxygen-free solutions generates long-lived semi-reduced metastable photoproducts, A - NH-, via a ...
    • Synthesis and characterization of ruthenium(II) complexes incorporating 4-phenyl-terpyridine and triphenylphosphine 
      Moya, S. A.; López, R.; Pérez Zúñiga, C.; Yáñez, M.; Aguirre Álvarez, Pedro (Taylor & Francis, 2015)
      The syntheses of two new series of ruthenium(II) complexes incorporating substituted 4-phenylterpyridine, triphenylphosphine, and chloride (A Series) or hydride (B Series) are reported. In both series 4-phenyl-terpyridine ...