Review, Analyses of azo dyes' synthesis, characterization and biological activity

Authors

  • Aseel Fadhil Kareem Department of Pharmaceutical Chemistry/college of Pharmacy, University of Babylon, Iraq
  • Khalida A Thejeel Department of Geophysics, College of Remot sensing and Geophysics, Al-Karkh University of Science, Iraq
  • Hussein Idrees Ismael chemical department \ college of science, University of Babylon, Iraq

Keywords:

Azo, Dyes Coupling, Auxochrome, Diazotization

Abstract

In this review essay, we discuss how dyes are used to color materials, particularly clothes. These dyes are colored by chromospheres, which are functional groups that absorb light. Azolo, nitro, and carbonyl groups are the most prevalent chromospheres. Another crucial component of dyes is auxochromes, which are functional groups that intensify color. Hydroxyl, amino, sulfate, and carboxylate groups are the most typical chromospheres. Nitrogen to nitrogen double bond serves as the chromosphere in azo dyes. Diazonium salt is combined with a highly active aromatic system to produce these colors.

References

H. Jongijing and others. The Chinese way of fundamental education development. – T:Akademnashr, 2020.

Qiong Li, Xudong Zhu & Leslie N.K. Lo. Teacher education and teaching in China, Teachers and teaching:theory and teaching journal, 2019.

Jun Li. The Chinese model of teacher education: the humanist way for Chinese learners, teachers and schools. ResearchGate. 2016.

EDUCATION IN CHINA: A SNAPSHOT © OECD 2016.

Downloads

Published

2022-09-17

Issue

Vol. 12 (2022): TJM

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

User Rights

Under the Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC), the author (s) and users are free to share (copy, distribute and transmit the contribution).

Rights of Authors

Authors retain the following rights:
1. Copyright and other proprietary rights relating to the article, such as patent rights,
2. the right to use the substance of the article in future works, including lectures and books,
3. the right to reproduce the article for own purposes, provided the copies are not offered for sale,
4. the right to self-archive the article.

How to Cite

Review, Analyses of azo dyes’ synthesis, characterization and biological activity. (2022). Texas Journal of Multidisciplinary Studies, 12, 14-20. https://mail.zienjournals.com/index.php/tjm/article/view/2341

Most read articles by the same author(s)