Browsing by Author "1dfa6bc6-d010-4745-ab87-0fe86c1dcf36"
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Olea Azar, Claudio; Rigol, C.; Mendizábal Emaldía, Fernando; Briones, R. (2006)Free radicals may be reaction intermediates in biological systems in more situations than are presently recognized. However, progress in detecting such species by Electron Spin Resonance (ESR) has been relatively slow. ESR ...
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Olea Azar, Claudio; Abarca, B.; Norambuena, E.; Opazo, L.; Rigol, C.; Ballesteros, R.; Chadlaoui, M. (2005)The ESR spectra of radicals obtained by electrolytic reduction of 2-acylpyridines and 6,6′-diacyl-2,2′-bipyridines were measured in dimethylsulfoxide (DMSO) and analyzed by quantum chemical calculations. The electrochemistry ...
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Cerecetto, Hugo; González, M.; Lavaggi, M. L.; Aravena, M. A.; Rigol, C.; Olea Azar, Claudio; Azqueta, A.; López de Ceráin, Adela; Monge, A.; Bruno, A. M. (2006)The synthesis and evaluation as hypoxic selective cytotoxins of new derivatives of 2-amino or 2-hydroxyphenazine 5,10-dioxide are described. The compounds were developed as structural analogs of other bioreductive compounds ...