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Surface‐enhanced Raman spectroscopy of 1,5‐dimethylcytosine on silver and copper sols
Author(s) -
SánchezCortés S.,
GarcíaRamos J. V.
Publication year - 1990
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250211008
Subject(s) - raman spectroscopy , copper , aqueous solution , metal , surface enhanced raman spectroscopy , chemistry , analytical chemistry (journal) , spectral line , inorganic chemistry , materials science , raman scattering , optics , organic chemistry , physics , astronomy
Raman spectra of 1.5‐dimethylcytosine (DMC) as the solid and in aqueous solution are reported. A tentative assignment of Raman bands is made. Surface‐enhanced Raman spectra obtained on silver and on copper colloids show appreciable differences from the normal unenhanced Raman spectra. The geometry of DMC–metal interactions is discussed.