Abstract
Cetylpyridinium chloride (CPC) inhibits the Cr(VI) oxidation of ethanol and propan-1-ol while sodium dodecyl sulfate (SDS) catalyzes the title reactions. At higher values of the [surfactant], the rate attains a limiting value. The micellar effect has been explained by considering the preferential partitioning of the reactants in terms of the suggested mechanism. Applicability of the Menger-Portnoy model and Piszkiewicz model to explain the observed micellar effect has been examined.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
REFERENCES
(a) C. Minero, E. Pramauro, E. Pelizzetti, D. Meisel: J. Phys. Chem., 87, 399 (1983); (b) A.A. Bhalekar, J.B.F.N. Engberts: J. Am. Chem. Soc., 100, 5914 (1978); (c) C.A. Bunton, G. Cerichelli: Int. J. Chem. Kinet.,12, 519 (1980).
(a) A.K. Das, S.K. Mondal, D. Kar, M. Das: J. Chem. Res. (S), 574 (1998); (b) A.K. Das: Inorg. Reac. Mech., 1, 161 (1999); (c) A.K. Das, S.K. Mondal, D. Kar, M. Das: Int. J. Chem. Kinet., 33, 173 (2001); (d) A.K. Das, S.K. Mondal, D. Kar, M. Das: Inorg. Reac. Mech., (in press); (e) A.K. Das, A. Roy, D. Kar, B. Saha: J. Chem. Res.(S), (in press).
F. Feigl: Spot Tests in Organic Analysis, p. 121, 342, Elsevier 1956.
A.C. Chatterjee, S.K. Mukherjee: Z. Phys. Chem., 228, 166, 173 (1965).
cf. (a) V.M.S. Ramanujam, N. Venkatasubramanian, S. Sundaram: Aust. J. Chem., 30, 325 (1977); (b) D.G. Lee, U.A. Spitzer: Can. J. Chem., 53, 3709 (1975).
(a) F. Hasan, J. Rocek: Tetrahedron, 30, 21 (1974); (b) J.F. Perez-Benito, C. Arias: Can. J. Chem., 71, 649 (1993).
(a) K.K. Sengupta, T. Samanta, S.N. Basu: Tetrahedron, 42, 681 (1986); (b) E. Perez-Benito, E. Rodenas: Langmuir, 7, 232 (1991).
(a) B. Sankararaj, S. Rajagopal, K. Pitchumani: Indian J. Chem., 34A, 440 (1995); (b) G.P. Panigrahi, S.K. Mishra: J. Mol. Catal., 81, 349 (1993).
F.M. Menger, C.E. Portnoy: J. Am. Chem. Soc., 89, 4698 (1967).
G.P. Panigrahi, B.P. Sahu: Int. J. Chem. Kinet., 25, 595 (1993).
D. Piszkiewicz: J. Am. Chem. Soc., 98, 3053 (1976); 99, 1550, 7695 (1977).
(a) G.P. Panigrahi, B.P. Sahu: J. Indian Chem. Soc., 68, 239 (1991); (b) Z. Khan, S.I. Ali, Z.A. Rafique, Kabir-ud-Din: Indian J. Chem., 36A, 579 (1997).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Das, A.K., Mondal, S.K. & Mukherjee, G. Micellar Effect on Chromium(VI) Oxidation of Ethanol and Propan-1-ol in Aqueous Acid Media. Reaction Kinetics and Catalysis Letters 73, 257–265 (2001). https://doi.org/10.1023/A:1014198921168
Issue Date:
DOI: https://doi.org/10.1023/A:1014198921168