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Studies on the Kinetics of Benzimidazolium Fluorochromate Oxidation of Pyridine-2-aldehyde in Aqueous Acetic Acid Medium |
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1 | Title | Title of Document | Studies on the Kinetics of Benzimidazolium Fluorochromate Oxidation of Pyridine-2-aldehyde in Aqueous Acetic Acid Medium |
2 | Creator | Author's name, affiliation, country | V SALEEM MALIK1, I VANNAMUTHU1,2, S SYED SHAFI3 and S SHEIK MANSOOR1* 1Department of Chemistry, C. Abdul Hakeem College (Autonomous),
Melvisharam - 632 509, Tamil Nadu, India
2Department of Chemistry, Periyar Government Arts College, Cuddalore - 607 001,
Tamil Nadu, India
3Department of Chemistry, Thiruvalluvar University, Serkadu, Vellore - 632 106,
Tamil Nadu, India |
3 | Subject | Dicipline(s) | Chemical Science |
3 | Subject | Keywords | Pyridine-2-aldehyde, Benzimidazolium fluorochromate, Oxidation, Kinetics |
4 | Description | Abstract | The oxidation of pyridine-2-aldehyde (2-PyA) by benzimidazolium fluorochromate (BIFC) has been studied in aqueous acetic acid medium. The oxidation leads to the formation of the pyridine-2-carboxylic acid. The reaction is first order with respect to [BIFC], [2-PyA] and [H+] and the reaction is catalyzed by hydrogen ions. The reaction mixture failed to induce the polymerization of added acrylonitrile. The reaction has been studied in different percentage of acetic acid-water mixture. The decrease in dielectric constant of the medium increases the rate of the reaction or low dielectric constant of the medium favours the reactivity. A suitable mechanism has been proposed. |
5 | Publishers | Organizing agency, location | WWW Publications, India |
6 | Contributor | Sponsor(s) | - |
7 | Date | Date (YYYY-MM-DD) | - |
8 | Type | Status & genre | Peer-reviewed Article |
8 | Type | Type | |
9 | Formate | File Formate | PDF |
10 | Identifier | Uniform Resource Identifier | Click Here |
10 | Identifier | Digital Object Identifier | |
11 | Source | Journal/conference title; vol., no. (Year) | Chemical Science Transactions, Volume 4 , Number (2), (2015) |
12 | Lanuguage | English=en | en |
13 | Relation | Supp.files | |
14 | Coverage | | - |
15 | Copyright | Copyright and permissions | |
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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