The reaction of nitrophenols (picric acid, 2,6-dinitrophenol, and 2,4-dinitrophenol) with divalent metal oxinate (metal = Cu, Co, Ni, Mn, and Zn) produced a type of molecular complex, which comprises two molecules of the metal oxinate and one molecule of the nitrophenol. In the case of the Mg complex the ratio is 1:1. A definite charge-transfer band is detected for the Co(II) complex. A hydroge...

The rational modulation of metal catalysts with tailorable valence and redox properties is a promising strategy for further improving their catalytic performance. Herein, an environment-friendly grafting thermal were adopted to immobilize copper oxides nanoparticles on carbon nanofiber (CuO x /CF). Benefiting from the defect-rich-surface valence-mixed-composition CuO species, optimized sample /...

Abstract Nitroaromatics belong to the group of toxic components aerosol particles and atmospheric hydrometeors that enter atmosphere through biomass burning fuel combustion. In present work, we report on cytotoxic effects a 2-, 3- 4-nitrophenol mixture model eukaryotic-like cell membrane compared it with in vitro cellular models BEAS-2B (immortalized bronchial epithelial cells) A549 (cancerous ...