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https://doi.org/10.5562/cca2051

Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics

Tingting Lu ; School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China
Ming Lu ; School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China
Wang Yu ; School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China
Zhongjie Liu ; School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, P. R. China

Puni tekst: engleski, pdf (4 MB) str. 277-282 preuzimanja: 1.534* citiraj
APA 6th Edition
Lu, T., Lu, M., Yu, W. i Liu, Z. (2012). Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics. Croatica Chemica Acta, 85 (3), 277-282. https://doi.org/10.5562/cca2051
MLA 8th Edition
Lu, Tingting, et al. "Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics." Croatica Chemica Acta, vol. 85, br. 3, 2012, str. 277-282. https://doi.org/10.5562/cca2051. Citirano 07.03.2021.
Chicago 17th Edition
Lu, Tingting, Ming Lu, Wang Yu i Zhongjie Liu. "Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics." Croatica Chemica Acta 85, br. 3 (2012): 277-282. https://doi.org/10.5562/cca2051
Harvard
Lu, T., et al. (2012). 'Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics', Croatica Chemica Acta, 85(3), str. 277-282. https://doi.org/10.5562/cca2051
Vancouver
Lu T, Lu M, Yu W, Liu Z. Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics. Croatica Chemica Acta [Internet]. 2012 [pristupljeno 07.03.2021.];85(3):277-282. https://doi.org/10.5562/cca2051
IEEE
T. Lu, M. Lu, W. Yu i Z. Liu, "Remarkable Effect of PEG-1000-based Dicationic Ionic Liquid for N-hydroxyphthalimide-catalyzed Aerobic Selective Oxidation of Alkylaromatics", Croatica Chemica Acta, vol.85, br. 3, str. 277-282, 2012. [Online]. https://doi.org/10.5562/cca2051

Sažetak
PEG 1000–based functional dicationic acidic ionic liquid (PEG1000 –DAIL) was used for the first time as the reaction solvent for the N-Hydroxyphthalimide (NHPI)-cobalt acetate(Co(OAc)2) catalyzed aerobic oxidations of alkylaromatics to the corresponding acids. It enhanced the efficient catalytic ability of NHPI: 99.9 % conversion of toluene with 99.5 % selectivity for benzoic acid could be obtained at
80 °C in 10 h and ethylbenzene was selectively oxidized to benzoic acid. Several alkylaromatics were efficiently oxidized to their corresponding acids under mild conditions. For substituted toluene, the conversions of substrates and the selectivity of products was affected by the position and kind of substituted groups, respectively. Both the catalyst and PEG1000 –DAIL could be reused at least eight times without significantly decreasing the catalytic activity.(doi: 10.5562/cca2051)

Ključne riječi
aerobic oxidation; alkylaromatics; NHPI; PEG1000 –DAIL; ionic liquid

Hrčak ID: 92018

URI
https://hrcak.srce.hr/92018

Posjeta: 1.860 *