Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Andrés Barriga González"'
Publikováno v:
Chemistry of Heterocyclic Compounds. 53:553-559
We followed a simple, inexpensive, and efficient route to synthesize a series of 3,4-dihydrobenzo[f]quinoxalin-6(2H)-one derivatives substituted in the ring B, with the expectation that this scaffold might exhibit antineoplastic activity. 5-Chloroben
Autor:
Maximiliano Pavez-Moreno, Luis H. Tagle, Andrés Barriga González, Carmen M. González-Henríquez, Ulrich G. Volkmann, Angel Leiva, E. Ramos-Moore, Claudio A. Terraza, Alejandro L. Cabrera
Publikováno v:
Polymer International. 61:810-817
Polyesters were synthesized by direct polycondensation of thiophene-2,5-dicarboxylic acid and five different silarylene-containing diphenols using a tosyl chloride/pyridine/N,N-dimethylformamide system as a condensing agent. Polymers were obtained in
Autor:
Ulrich G. Volkmann, Carmen M. González Henríquez, Alejandro L. Cabrera, Claudio A. Terraza, Luis H. Tagle, Andrés Barriga González
Publikováno v:
JOURNAL OF APPLIED POLYMER SCIENCE
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Intramolecular charge transfer interaction between the electron donor and electro acceptor units within the polymeric structure and its optoelectronic properties were studied. The monomer, 9H-fluorene-2,7-dicarboxylic acid, was prepared from 9H-fluor
Autor:
Claudio A. Terraza, Maria Jose Retamal, Luis H. Tagle, E. Ramos-Moore, Andrés Barriga González, Alejandro L. Cabrera, Carmen M. González Henríquez, Ulrich G. Volkmann
Publikováno v:
JOURNAL OF MATERIALS CHEMISTRY
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Soluble pure silicon or germanium-containing poly(amide)s and their metallic composites (Cu or Au) were synthesized and characterized. Optical band gaps of pure polymer were comparable to an insulator behavior; however, the conductivity of some compo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::102ed3b3701dbaac25bf33a069e6c7c9