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- Title
Polyethylene Glycol Mediated Kinetic Study of Nitro Decarboxylation of α,β-Unsaturated Acids by Blau's Fe(III) Phen Complex.
- Authors
Ramesh, K.; Shylaja, S.; Rajanna, K. C.; Giridhar Reddy, P.; Saiprakash, P. K.
- Abstract
Polyethylene glycol (PEG) mediated kinetic study of nitro decarboxylation of α,β-unsaturated acids (USA) has been taken up by Blau's [Fe(III) nitrate-Phen] yellow complex in acetonitrile medium. Kinetics of the reactions indicated Michaelis-Menton type of mechanism and rate law. Reaction rates are significantly influenced by the structural variation and concentration of PEG. Catalysis of PEG was explained on the lines of nonionic micelles such as TX-100 because of their structural resemblance and also due to a slight negative charge developed on polyoxyethylene and cationic form(s) of Fe(III) chelates in the intermediate stages.
- Subjects
POLYETHYLENE glycol; CHEMICAL kinetics; DECARBOXYLATION; ACETONITRILE; MICHAELIS-Menten equation; CATALYSIS; POLYMER structure
- Publication
Journal of Chemistry, 2013, p1
- ISSN
2090-9063
- Publication type
Article
- DOI
10.1155/2013/703271