Browsing by Author "920f6814-3c59-4c6d-9ca5-a8af2bf009be"
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Quintana Espinoza, P.; Yáñez, C.; Escobar, C.; Sicker, D.; Araya Maturana, Ramiro; Squella Serrano, Juan (2006)Three 2′-hydroxy chalcone derivatives were electrochemically reduced to the radical anion by a reversible one-electron transfer followed by a chemical dimerization reaction. Under suitable conditions of the medium, the ...
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Chamorro, E.; Escobar, C. A.; Sienra, R.; Pérez, P. (2005)Site selectivity and reactivity in some strong organic super bases RN=C(NR2)R, containing several possible sites for protonation, have been analyzed qualitatively in terms of global and local chemical reactivity descriptors ...