Chromium (III) complexes of azo dye ligands: Synthesis, characterization, DNA binding and application studies. Issue 1 (2nd January 2018)

• Record Type: Journal Article
• Authors: Abbas, Nasir; Tirmizi, Syed Ahmad; Shabir, Ghulam; Saeed, Aamer; Hussain, Ghulam; Channer, Pervaiz Ali; Saleem, Rashid; Ayaz, Muhammad
• Is Part Of: Inorganic and nano-metal chemistry. Volume 48:Issue 1(2018)
• Page Start: 57
• Page End: 66
• Publication Date: 2018-01-02
• Subjects: Complexes -- DNA binding -- electronic spectroscopy -- intercalation mode; Inorganic compounds -- Synthesis -- Periodicals; Nanostructured materials -- Periodicals; Reactivity (Chemistry) -- Periodicals; Inorganic compounds -- Synthesis; Nanostructured materials; Reactivity (Chemistry); Periodicals; 546
• DOI: 10.1080/24701556.2017.1357632
• Languages: English
• ISSNs: 2470-1556

Abstract

ABSTRACT: Chromium (III) complexes of Azo dyes ligands envisaged on novel synthesized 4-Amino-1-( p -sulphophenyl)-3-methyl-5-pyrazolone diazonium salt coupled with different phenolic couplers appended on diverse substituents. The complexes have been characterized by elemental analysis, UV, FTIR and NMR studies. The DNA studies have been investigated for complexes by electronic absorption spectroscopy. The results have shown that chromium (III) complexes bind to DNA through intercalation mode. Synthesized Chromium complexes have been applied on leather to check their serviceability and they exhibited moderate to high values of light fastness and perspiration fastness (4–5). GRAPHICAL ABSTRACT: