Now showing items 1-2 of 2

    • Márquez, Amelia; Saitz Barría, Claudio; Cañete, Alvaro; Rodríguez, Hernán; Jullian Matthaei, Carolina (1998)
      The 1H and 13C NMR spectra of 2-phenyl-3H-naphtho[2,1-b][1,4]oxazin-3-one, 2-p-methoxyphenylnaphtho[1,2-d]oxazole and 2-phenylnaphtho[1,2-d]oxazole were totally assigned using a combination of one-and two-dimensional NMR ...
    • Squella Serrano, Juan; Núñez Vergara, Luis; Rodríguez Bustos, Héctor; Márquez, Amelia; Rodríguez Mellado, J. M.; Blazquez, M.; Roldán, E.; Domínguez, M. (INST ORGANIC CHEM AND BIOCHEM, ACAD SCI CZECH REPUBLIC, 1991-12)
      Five N-p-phenyl substituted benzamidines were studied by DC and DP polarography in a wide pH range. Coulometric results show that the overall processes are four-electron reductions. Logarithmic analysis of the waves indicate ...