Analysis of certain samples of phenazine dyes from the Historical Dyestuff Collection of the Technical University Dresden by liquid chromatography–mass spectrometry-Reference-Cited by-同舟云学术

Analysis of certain samples of phenazine dyes from the Historical Dyestuff Collection of the Technical University Dresden by liquid chromatography–mass spectrometry

Published:2022-07 Issue:4 Volume:46 Page:174751982211091
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Reinke Oliver¹,Machill Susanne¹^ORCID,Hartmann Horst²^ORCID

Affiliation:

1. Bioanalytische Chemie, Fakultät Chemie und Lebensmittelchemie der TU Dresden, Dresden, Germany

2. Historische Farbstoffsammlung, Fakultät Chemie und Lebensmittelchemie der TU Dresden, Dresden, Germany

Abstract

By means of liquid chromatography–mass spectrometry and other analytical methods, a variety of different samples of the phenazine dye Chrysaniline hosted in the Historical Dyestuff Collection of the Technical University Dresden and registered mostly under the trade name Phosphine have been analysed. It was found that all the dyes analysed are mixtures of compounds with different numbers of methyl groups at their phenazine core. They result, hence, from the oxidation of technical aniline that contained several amounts of isomeric toluidines and traces of dimethylanilines.

Funder

Gesellschaft der Freunde und Förderer der Technischen Universität Dresden

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.1177/17475198221109187

Reference29 articles.

1. Heumann K. Die Chemie des Steinkohlentheers mit besonderer Berücksichtigung der künstlichen organischen Farbstoffe. Braunschweig: Vieweg, 1900, https://diglib.uibk.ac.at/ulbtirol/content/titleinfo/97038

2. Noelting E, Lehne A. Anilinschwarz und seine Anwendung in Färberei und Zeugdruck. Heidelberg: Springer, 1892, https://www.springer.com/de/book/9783662358603

3. Fay W. The chemistry of coal-tar dyes. London: Constable, 1911, https://ia802502.us.archive.org/21/items/chemistryofcoalt00fayirich/chemistryofcoalt00fayirich.pdf

4. Fuchsine or magenta: the second most famous aniline dye. A short memoir on the 150th anniversary of the first commercial production of this well known dye