Authors :
Lovely Sharma; Ghanshyam Upadhyay
Volume/Issue :
Volume 11 - 2026, Issue 10 - October
Google Scholar :
https://tinyurl.com/bdhyzvdz
DOI :
https://doi.org/10.38124/ijisrt/26Oct1236
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Abstract :
Ce(IV) oxidation of sucrose in aqueous H₂SO₄ was studied by monitoring the loss of oxidant iodometrically. The rate increased linearly with both [Ce(IV)] and [sucrose], giving first-order dependence on each.
Keywords :
Kinetics, Oxidation, Ce (IV), Sucrose, Sulphuric Acid.
References :
- Mathew, B.; Narayana, S. N.; Vipin, K. 3-Thianaphthenoyltrifluoroacetone: A New Reagent for the Spectrophotometric Determination of Cerium(IV). Microchim. Acta 2005, 144, 291–298.
- Kolitsch, U.; Schwendtner, K. A New Chromate of Tetravalent Cerium: Ce₂(CrO₄)₄·2H₂O. Acta Crystallogr., Sect. C: Cryst. Struct. Commun. 2004, 60, i89–i90.
- Binnemans, K. Applications of Tetravalent Cerium Compounds. In Handbook on the Physics and Chemistry of Rare Earths; Gschneidner, K. A., Jr., Bünzli, J.-C. G., Pecharsky, V. K., Eds.; Elsevier: Amsterdam, 2006; Vol. 36, pp 281–392.
- Smith, G. F. Cerate Oxidimetry: Further Applications in the Use of Cerium in Volumetric Analysis; G. Frederick Smith Chemical Co.: Columbus, OH, 1942.
- Willard, H. H.; Young, P. Ceric Sulfate as a Volumetric Oxidizing Agent. XI. The Oxidation of Organic Acids. J. Am. Chem. Soc. 1930, 52, 132–142.
- Richardson, W. H. In Oxidation in Organic Chemistry; Wiberg, K. B., Ed.; Academic Press: New York, 1965; p 244.
- Ho, T.-L. Ceric Ion Oxidation in Organic Chemistry. Synthesis 1973, 347–354.
- Cotton, F. A.; Wilkinson, G.; Murillo, C. A.; Bochmann, M. Advanced Inorganic Chemistry, 6th ed.; Wiley: New York, 1999.
- Moore, R. L.; Anderson, R. C. Spectrophotometric Studies on Cerium(IV) Sulfate Complex Ions. J. Am. Chem. Soc. 1945, 67, 167–171.
- Agarwal, A.; Sharma, G.; Khandelwal, C. L.; Sharma, P. D. Kinetics and Mechanism of Oxidation of Mannitol by Sulphato-Cerium(IV) Species in Aqueous Acid Medium. Inorg. React. Mech. 2002, 4, 233–239.
- Nilchi, A.; Maragheh, M. G.; Khanchi, A. R. Properties, Ion-Exchange Behavior, and Analytical Applications of Cerium Phosphate Cation Exchangers Suitable for Column Use. Sep. Sci. Technol. 1999, 34, 1833–1843.
- Starczewska, B.; Puzanowska-Tarasiewicz, H. Spectrophotometric Determination of Trimipramine Using Cerium(IV) Sulphate(VI) and Potassium Iodate(VII). Anal. Lett. 1998, 31, 809–818.
- McCurdy, W. H., Jr.; Guilbault, G. G. Mechanism and Kinetics of the Uncatalyzed Mercury(I)–Cerium(IV) Reaction. J. Phys. Chem. 1960, 64, 1825–1827.
- Chimatadar, S. A.; Basavaraj, T.; Nandibewoor, S. T. Ruthenium(III) Mediated Cerium(IV) Oxidation of Thallium(I) in Aqueous Sulphuric Acid—A Kinetic and Mechanistic Study. Inorg. React. Mech. 2002, 4, 209–219.
- Hall, N. F. A Textbook of Quantitative Inorganic Analysis (Vogel, Arthur I.). J. Chem. Educ. 1952, 29, 319.
- Song, J.; Zhang, H.; Chen, X.; Li, X.; Xu, D. Oxidative Coupling of 1,3-Dicarbonyl Compounds by Cerium(IV) Ammonium Nitrate. Synth. Commun. 2010, 40, 1847–1855.
- Mehrotra, R. N.; Amis, E. S. Kinetics of Oxidation of Aldo Sugars by Cerium(IV) in Aqueous Sulfuric Acid. J. Org. Chem. 1974, 39, 1788–1791.
- Wadsworth, E.; Duke, F. R.; Goetz, C. A. Present Status of Cerium(IV)–Cerium(III) Potentials. Anal. Chem. 1957, 29, 1824–1825.
Ce(IV) oxidation of sucrose in aqueous H₂SO₄ was studied by monitoring the loss of oxidant iodometrically. The rate increased linearly with both [Ce(IV)] and [sucrose], giving first-order dependence on each.
Keywords :
Kinetics, Oxidation, Ce (IV), Sucrose, Sulphuric Acid.