《Heterogeneous photocatalytic degradation of picloram, dicamba, and floumeturon in aqueous suspensions of titanium dioxide》 was published in Journal of Environmental Science and Health in 2005. These research results belong to Rahman, M. Atiqur; Muneer, M.. COA of Formula: C6H2Cl3NO2 The article mentions the following:
Heterogeneous photocatalytic degradation of picloram, dicamba and floumeturon has been investigated in aqueous suspensions of titanium dioxide under a variety of conditions. The degradation was studied by monitoring the change in substrate concentration employing UV spectroscopic technique and decrease in total organic carbon (TOC) content as a function of irradiation time under a variety of conditions. The degradation of the herbicide was studied under different conditions such as pH, catalyst concentration, substrate concentration, different types of TiO2, and in the presence of electron acceptors such as H2O2, KBrO3, and (NH4)2S2O8 besides mol. oxygen. The degradation rates were found to be strongly influenced by all the above parameters. The photocatalyst Degussa P25 was found to be more efficient as compared with other photocatalysts in the case of dicamba and floumeturon, whereas Hombikat UV100 was found to be better for the degradation of picloram. The herbicide picloram was found to degrade faster as compared to dicamba and floumeturon. The degradation products were analyzed by gas chromatog.-mass spectrometry (GC/MS) technique, and plausible mechanisms for the formation of products have been proposed. The experimental part of the paper was very detailed, including the reaction process of 3,5,6-Trichloropicolinic acid(cas: 40360-44-9COA of Formula: C6H2Cl3NO2)
3,5,6-Trichloropicolinic acid(cas: 40360-44-9) belongs to pyridine. Pyridine-based materials are valued for their optical and physical properties as well as their medical potential. Additionally, pyridine-based natural products continue to be discovered and studied for their properties and to understand their biosynthesis.COA of Formula: C6H2Cl3NO2