THE RELATION BETWEEN THE ABSORPTION SPECTRA AND THE CHEMICAL CONSTITUTION OF DYES. XV. THE INFLUENCE OF SULFONIC ACID GROUPS IN AMINOAZO DYES.
- 1 March 1940
- journal article
- Published by American Chemical Society (ACS) in The Journal of Organic Chemistry
- Vol. 05 (2), 157-164
- https://doi.org/10.1021/jo01208a010