Vibrational Spectra Study of the Interactions Between Keggin Heteropolyanions and Amino Acids

A study of the effects of the interactions with amino acids on the vibrational spectra of Keggin heteropolyanions (Na(n)H(3-n)[XM(12)O(40)](n-); n = 0,1,2,3; X = P(V), Si(IV), M = W(VI), Mo(VI)) has been performed. Interactions occurred for all of the studied compounds leading to changes and splits...

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Detalles Bibliográficos
Autor principal: Bamoharram, Fatemeh F.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6255264/
https://www.ncbi.nlm.nih.gov/pubmed/19783919
http://dx.doi.org/10.3390/molecules14093214
Descripción
Sumario:A study of the effects of the interactions with amino acids on the vibrational spectra of Keggin heteropolyanions (Na(n)H(3-n)[XM(12)O(40)](n-); n = 0,1,2,3; X = P(V), Si(IV), M = W(VI), Mo(VI)) has been performed. Interactions occurred for all of the studied compounds leading to changes and splits in the stretching frequencies. Depending on the amino acid type, the IR bands for interbridge stretchings (M-O(b)-M) and terminal stretchings (M-O(d)) were affected.

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