Determination of Catecholamines by Resonance Raman Spectroscopy of Their Aminochromes
- 1 May 1976
- journal article
- spectroscopy
- Published by Taylor & Francis in Analytical Letters
- Vol. 9 (5), 469-478
- https://doi.org/10.1080/00032717608059110
Abstract
Catecholamines are oxidized by ferricyanide to the corresponding aminochromes. The band intensities of the resonance-enhanced Raman active C=N+ stretches of the aminochromes (1400–1500 cm−1) are used to determine the catecholamines at the 10−5 M level without prior separation.Keywords
This publication has 6 references indexed in Scilit:
- Resonance Raman spectra of the aminochromes of some biochemically important catechol aminesAnalytical Chemistry, 1975
- A method for concurrent measurement of picomole quantities of acetylcholine, choline, dopamine, norepinephrine, serotonin, 5-hydroxytryptophan, 5-hydroxyindoleacetic acid, tryptophan, tyrosine, glycine, aspartate, glutamate, alanine, and gamma-aminobutyric acid in single tissue samples from different areas of rat central nervous systemAnalytical Biochemistry, 1975
- Inverse Raman effect: A quantitative spectroscopic techniqueJournal of Molecular Spectroscopy, 1974
- Coherent anti-Stokes Raman spectroscopyApplied Physics Letters, 1974
- Resonance Raman Spectra of Acid-Base Indicators. I. p-Aminoazobenzene DerivativesBulletin of the Chemical Society of Japan, 1974
- An analytical study of catecholamine metabolites by phosphorimetryAnalytical Biochemistry, 1973