Collect. Czech. Chem. Commun.
2009, 74, 545-557
https://doi.org/10.1135/cccc2008173
Published online 2009-03-22 21:26:36
Electrooxidation and determination of sulfite in ethanol–water solutions using poly-Cu(II)-tetrakis(x-aminophenyl)porphyrin/glassy carbon modified electrodes
Paz Bravoa, Yo-Ying Chena, Galo Ramirezb, Maria J. Canalesc, Betty Matsuhiroa, Leonora Mendozaa, Mauricio Isaacsd, Macarena Garcíad, Maria C. Arevaloe and Maria J. Aguirrea,*
a Facultad de Química y Biología, Universidad de Santiago de Chile, Av. B. O’Higgins 3363, Estación Central, 9170022 Santiago, Chile
b Departamento de Ciencias Químicas, Facultad de Ecología y Recursos Naturales, Universidad Andrés Bello, República 275, 8370146 Santiago, Chile
c Departamento de Ciencias Químicas, Facultad de Ingeniería, Ciencias y Administración, Universidad de La Frontera, Av. Francisco Salazar 01145, 4780000 Temuco, Chile
d Departamento de Química, Facultad de Ciencias, Universidad de Chile, Las Palmeras 3425, Casilla 653, 7800024 Santiago, Chile
e Departamento de Química Física, Facultad de Química, Universidad de La Laguna, 38071-La Laguna, S/C de Tenerife, Spain
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