English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/102609
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Citado 6 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar EndNote (RIS)Exportar EndNote (RIS)
Título

Dielectric spectra broadening as a signature for dipole-matrix interaction. IV. Water in amino acids solutions

Autor Levy, David ; Cerveny, Silvina ; Ermolina, Irina; Puzenko, Alexander; Feldman, Yuri
Fecha de publicación 2014
EditorAmerican Institute of Physics
Citación Journal of Chemical Physics 140(13): 135104 (2014)
ResumenIn this paper, the fourth one of our series on the dielectric spectrum symmetrical broadening of water, we consider amino acid (AA) aqueous solutions. The developed 3D-trajectory is applied here to the variety of zwitterion amino acids representing both the hydrophobic and hydrophilic nature of their residues. The dipole moment of amino acids due to their zwitterion determines their interaction with the solvent and reflects mostly the dipole-matrix interactions described in our Paper I [E. Levy et al., J. Chem. Phys. 136, 114502 (2012)]. It is also shown that in the case of charged AAs at high concentrations, the shape of the 3D trajectory transforms to the pattern typical of the dipole-charge interactions that were described in our Paper III [A. Puzenko et al., J. Chem. Phys. 137, 194502 (2012)]. © 2014 AIP Publishing LLC.
Versión del editorhttp://dx.doi.org/10.1063/1.4869542
URI http://hdl.handle.net/10261/102609
DOI10.1063/1.4869542
Identificadoresdoi: 10.1063/1.4869542
issn: 0021-9606
e-issn: 1089-7690
Aparece en las colecciones: (CFM) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
Dielectric spectra broadening.pdf826,13 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 



NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.