Antioxidant and Antimicrobial Assessment of Synthesized and Spectrally Characterized New Nitrophenothiazines and their Sulfone Analogues

作者：Gautam Naveen; Garg Ankita^*; Bishnoi Ajay Kumar; Agarwal Shikha; Gautam Dinesh Chand

来源：Phosphorus, Sulfur, and Silicon and the Related Elements, 2015, 190(4): 528-536.

DOI：10.1080/10426507.2014.952004

• smiles rearrangement
• nitrophenothiazines
• antioxidant activity
• sulfones
• Antimicrobial assessment

A series of new nitrophenothiazines and their sulfones were synthesized and their in vitro antimicrobial assessment was carried out against a representative panel of gram positive and gram negative bacterial strains and selected fungi species. The synthesized compounds were screened for antioxidant activity by 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging assay and 2,2-azinobis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS(center dot+)) radical cation decolorization assay. Structural determination was carried out by spectral and elemental investigations.

• 出版日期2015-4-3