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Decomposition of tert-Butyl Hydroperoxide in the Presence of Selected Initiators and Catalysts

Oksana Makota1, 3, Yuriy Trach1, Ivan Saldan2, Eike Evers3, V. Narayana Kalevaru3, Andreas Martin3
Affiliation: 
1 Lviv Polytechnic National University, 12, S.Bandera St., 79013 Lviv, Ukraine 2 Ivan Franko National University of Lviv, Kyryla and Mefodia St., 79005 Lviv, Ukraine 3 Leibniz Institute for Catalysis at the University Rostock, 29a, Albert-Einstein St., 18059 Rostock, Germany makotaoksana@yahoo.com
DOI: 
https://doi.org/10.23939/chcht12.02.154
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Keywords:

Abstract: 
Tert-butyl hydroperoxide decomposition in the presence of initiators (tert-butyl peroxide (tBuOOtBu), azodiisobutyronitrile(AIBN)) and catalysts (Mo2B5, MoB, Mo2B, MoSi2, VB2, VSi2) was studied. Our experiments suggest that the introduction of radicals may reduce the catalytic activity. The mechanism of the initial stage of tert-butyl hydroperoxide decomposition and reaction rate equation are proposed.
References: 

[1] Weissermel K., Arpe H.-J.: Industrial Organic Chemistry. Wiley-VCH, Weinheim 2003.
https://doi.org/10.1002/9783527619191

[2] Denisov E., Afanas'ev I.: Oxidation and Antioxidants in Organic Chemistry and Biology. Taylor and Francis, Boca Raton, FL 2005.
https://doi.org/10.1201/9781420030853

[3] Denisov E., Denisova T., Pokidova T.: Handbook of Free Radical Initiators. Wiley-VCH, Weinheim 2003.
https://doi.org/10.1002/0471721476

[4] Rappoport Z.: The Chemistry of Peroxides, v. 2. Wiley-VCH, Weinheim 2006.
https://doi.org/10.1002/0470862769

[5] Kharlampidi Kh., Nurullina N., Batyrshin N. et al.: Petrol. Chem., 2016, 56, 171. https://doi.org/10.1134/S0965544116020080
https://doi.org/10.1134/S0965544116020080

[6] Badra J., Fethi Kh., Raj B. et al.: Phys. Chem. Chem. Phys., 2015, 17, 2421. https://doi.org/10.1039/C4CP04322G
https://doi.org/10.1039/C4CP04322G

[7] Lam K.-Y., Davidson D., Hanson R.: J. Phys. Chem., 2012, 116, 5549. https://doi.org/10.1021/jp303853h
https://doi.org/10.1021/jp303853h

[8] Tirso L.-A., Mercedes B., Chouzier P. et al.: J. Catal., 2016, 344, 334. https://doi.org/10.1016/j.jcat.2016.09.032
https://doi.org/10.1016/j.jcat.2016.09.032

[9] Elwardany A., Es-sebbar A., Khaled Et. et al.: Fuel, 2016, 166, 245. https://doi.org/10.1016/j.fuel.2015.10.098
https://doi.org/10.1016/j.fuel.2015.10.098

[10] Blackmond D.: Angew. Chem. Int. Ed., 2005, 44, 4302. https://doi.org/10.1002/anie.200462544
https://doi.org/10.1002/anie.200462544

[11] Chorkendorff I., Niemantsverdriet J.: Concept of Modern Catalysis and Kinetics.: Wiley–VCH, Weinheim 2003.
https://doi.org/10.1002/3527602658

[12] Milas N., Surgenor D.: J. Am. Chem. Soc., 1946, 68, 205. https://doi.org/10.1021/ja01206a017
https://doi.org/10.1021/ja01206a017

[13] Trach Yu., Makota O., Nikipanchuk M. et al.: Neftekhimia, 2003, 43, 424.

[14] Emanuel N., Maizus Z., Skibida I.: Angew. Chem. Int. Ed., 1969, 8, 97. https://doi.org/10.1002/anie.196900971
https://doi.org/10.1002/anie.196900971

[15] Rothenberg G., Wiener H., Sasson Y.: J. Mol. Catal. A: Chem., 1998, 136, 253. https://doi.org/10.1016/S1381-1169(98)00070-3
https://doi.org/10.1016/S1381-1169(98)00070-3

[16] Barton D., Le Gloahec V., Patin H. et al.: New J. Chem., 1998, 22, 559. https://doi.org/10.1039/A709266K
https://doi.org/10.1039/a709266k

[17] MacFaul P., Arends I., Ingold K. et al.: J. Chem. Soc., Perkin Trans., 1997, 2, 135. https://doi.org/10.1039/A606160E
https://doi.org/10.1039/a606160e