AI Article Synopsis
- - The text discusses a method for obtaining SERS (Surface-Enhanced Raman Scattering) spectra of insoluble aromatic compounds, specifically using colloidal silver solutions.
- - It details the testing of quinacridone quinone, an organic pigment, by dispersing it in calix[n]arenes as a way to improve detection.
- - The study highlights the effectiveness of these calix[n]arenes, focusing on how their lower rim substitutions and cavity sizes impact their role as dispersing agents and in silver functionalization.
Article Abstract
A possibility of getting SERS spectra of insoluble aromatic compounds in colloidal silver solutions is described. The method tested for the organic pigment quinacridone quinone consists of dispersing it in calix[n]arenes. The potentials of such cavitands, both as dispersing and as silver functionalization agents, is reported as a function of the substitution in their lower rim and their cavity size.
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| http://dx.doi.org/10.1039/c0cc04277c | DOI Listing |
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