Catalysts are substances that increase the reaction rate of a chemical reaction without being consumed in the process. 5445-51-2, Name is Cyclobutane-1,1-dicarboxylic acid, SMILES is OC(=O)C1(CCC1)C(O)=O, belongs to Triazoles compound. In a document, author is Lakhey, Nivrutti, introduce the new discover, Name: Cyclobutane-1,1-dicarboxylic acid.
Anammox enrichment culture has unexpected capabilities to biotransform azole contaminants of emerging concern
Azoles are contaminants of emerging concern. They have a ubiquitous presence in the environment due to their wide variety of uses. This study investigated the fate of two commonly occurring azole compounds in an anammox enrichment culture. The results showed that 1H-pyrazole (PA) and 1H-1,2,4-triazole (TA) were biotransformed yielding major biotransformation products, 3-amino-1H-pyrazole and 3-amino-1H-1,2,4-triazole, respectively. Nitrate and glucose greatly stimulated the biotransformation. Under optimized conditions, 80.7% of PA and 16.4% of TA were biotransformed in an incubation period of 6 days. High molar product yield of 84.5% and 83.6% was observed per mole of PA and TA biotransformed, respectively. This novel and selective biotransformation constitutes the first report on the microbial biotransformation of PA and is amongst the very few reports on the biotransformation of TA. This study also provides evidence that anammox enrichments have unexpected capabilities to biotransform organic contaminants of emerging concern. (C) 2020 Elsevier Ltd. All rights reserved.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 5445-51-2 is helpful to your research. Name: Cyclobutane-1,1-dicarboxylic acid.