Revista Boliviana de Química Inicio

Perspectivas en el procesamiento de materiales: Electrodos para baterías de ion litio en Bolivia Saúl Cabrera, Fabián Benavente, Max Vargas, José Luis Flores, Manuel Ortega, Jaime Villca, Rafael Mamani, Naviana Leiva, Martin Luna, Waldo Yapu, Mario Blanco, Eduardo R. Palenque, Rodny Balanza Keywords: Synthesis, anode, cathode, lithium-ion battery, electrodes; Claves: Síntesis, Ánodo, Cátodo, Batería de…

Interaction of α-aminobutenoic acid with divalent beryllium(II) and cobalt(II) in chemical and biological systems Brij B. Tewari Keywords: Paper ionophoretic technique, overall mobility, beryllium(II) complexes, cobalt(II) complexes, α-aminobutenoic acid, stability constants; Claves: Técnica de ionoforesis en papel, movilidad global, complejos de berilio(II), complejos de cobalto(II), ácido α-aminobutenoico, constantes de estabilidad.

Pictorial mechanistic views on the chemical history of Withaferin A: The structural determination of the side chain, the organic chemistry notebook series, a didactical approach, Nº 16 Rodrigo Villagomez, José L. Vila, José A. Bravo Keywords: Organic Chemistry, Withaferin A, Withania somnifera, Side chain, Structure determination, Mechanisms of Reactions; Claves: Química orgánica, Withaferin A, Withania…

Theobromine, catechin, total antioxidant capacity and total phenolic content in representative samples of Bolivian Amazonian cacao and its comparison before and after the fermentation process Jimena Ortiz S., Milenka Chungara, Gabriela Ibieta, Isabel Alejo, Leslie Tejeda, Carmelo Peralta, Enzo Aliaga-Rossel, Patricia Mollinedo, J. Mauricio Peñarrieta Keywords: Theobromine, Amazonian cacao, FRAP, ABTS, TAC, TPH, PCA; Claves:…

Quality assessment of glucose syrup produced by enzymatic hydrolysis of alpha-amylase and amyloglucosidase from starch of Manihot esculenta Crantz (yuca) Susana Huanca López, Christian Espinal, Patricia Mollinedo Keywords: Enzymatic hydrolysis, Manihot esculenta, reducing sugar; Claves: Hidrólisis enzimática, Manihot esculenta, azúcar reductor, jarabe de glucosa, almidón, alfa-amilasa, amiloglucosidasa.

Obtaining of alkenes by reductive coupling of carbonylic compounds; synthesis of Z,E-6-dodecene, syntheses of flexibilene and isocaryophyllene, mechanistic views; the organic chemistry notebook, N° 14 José A. Bravo, José L. Vila Keywords: Organic Chemistry, Alkenes, Reductive coupling, Carbonyl, Aldehyde, Ketone, Flexibilene, Z,E-6-dodecene, Isocaryophyllene, Mechanisms of Reactions, J.E. McMurry, W. Carruthers; Claves: Química orgánica, alquenos, acoplamiento…

Adsorción de fósforo en suelos de cultivo en Beni y La Paz Valerio Choque Flores, Ángel Maldonado, Rigoberto Choque, Rómulo Gemio Siñani, Ariana Zeballos Espinoza, Mario Blanco Cazas Keys: Phosporus, pH, Soils, Texture, Adsorptions, Isotherm; Claves: Fósforo, pH, Suelos, Textura, Adsorción, Isoterma.

Study of the liquid effluents of cyanide complexes for industrial reuse using the Jars Method Eddy R. Lima H., Luis F. Hau M., Alberto F. Suero R., Roberto P. Huamaní B., Iris E. Aliaga V., Víctor B. Ascuña R., Stefany Cruz P. Keywords: Cyanide, Ferric salts, Hydrogen peroxide; Claves: Cianuro, Sales férricas, Peróxido de hidrógeno.