Influence of pH on the speciation of copper(II) in reactions with the green tea polyphenols, epigallocatechin gallate and gallic acid

Changes in speciation of copper(II) in reactions with epigallocatechin gallate (EGCG) and gallic acid (GA) as a function of pH have been investigated by multifrequency (X- and S-band) EPR spectroscopy in the fluid and frozen states. The EPR spectra show the formation of three distinct mononuclear sp...

Descripción completa

Detalles Bibliográficos
Autores principales: Pirker, Katharina F., Baratto, Maria Camilla, Basosi, Riccardo, Goodman, Bernard A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3401972/
https://www.ncbi.nlm.nih.gov/pubmed/22542590
http://dx.doi.org/10.1016/j.jinorgbio.2011.12.010

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3401972/
https://www.ncbi.nlm.nih.gov/pubmed/22542590
http://dx.doi.org/10.1016/j.jinorgbio.2011.12.010

Ejemplares similares