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Aerobic Oxidation in Ionic Liquids

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Encyclopedia of Ionic Liquids
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Introduction

Selective aerobic oxidation reactions are most important and challenging transformations in both academic research and chemical industry. Over the past decade, ionic liquids have gained recognition in the context of green organic synthesis as they are not only possible environmentally benign solvents but also serve as a liquid support or catalyst in various chemical processes. Besides, unique chemical and physical properties such as non-volatility, non-flammability, thermal and chemical stability, controlled miscibility, and ionic conductivity, the most favorable characteristic of ILs, like altering the combination of their cations and anions, provide an opportunity for designing the IL to aim at a specific application. Hence, in recent years, there has been a growing interest in the development of aerobic oxidation reactions combined with ionic liquids and molecular oxygen or air, which has led to the improvement of green catalytic systems capable of achieving high...

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References

  1. Gunasekaran N (2015) Aerobic oxidation catalysis with air or molecular oxygen and ionic liquids. Adv Synth Catal 357:1990–2010. and references therein

    Article  CAS  Google Scholar 

  2. Z-g W, Jin Y, Cao X–H, Lu M (2014) Bi-functionalized PEG1000 ionic liquid [Imim-PEG1000-TEMPO][CuCl2]: an efficient and reusable catalytic system for solvent-free aerobic oxidation of alcohols. New J Chem 38:4149–4154

    Article  Google Scholar 

  3. Guo B, Xue J-Y, Li H-X, Tana D-W, Lang J-P (2016) Design of recyclable TEMPO derivatives bearing an ionic liquid moiety and N,N-bidentate group for highly efficient Cu(I)- catalyzed conversion of alcohols into aldehydes and imines. RSC Adv 6:51687–51693

    Article  CAS  Google Scholar 

  4. Conejo MM, Ávila P, Álvarez E, Galindo A (2017) Synthesis and structure of nickel and copper complexes containing the N-allyl-o-hydroxyacetophenoniminato ligand and the application of copper complex as catalyst for aerobic alcohol oxidations. Inorg Chim Acta 455:638–644

    Article  CAS  Google Scholar 

  5. Mondal A, Das A, Adhikary B, Mukherjee DK (2014) Palladium nanoparticles in ionic liquids: reusable catalysts for aerobic oxidation of alcohols. J Nanopart Res 16:2366–2376

    Article  Google Scholar 

  6. Liu M, Zhang Z, Liu H, Xie Z, Mei Q, Han B (2019) Transformation of alcohols to esters promoted by hydrogen bonds using oxygen as the oxidant under metal-free conditions. Sci Adv 4:eaas9319

    Article  Google Scholar 

  7. Yadav KK, Ahmad S, Chauhan SMS (2014) Elucidating the role of cobalt phthalocyanine in the dehydration of carbohydrates in ionic liquids. J Mol Catal A Chem 394:170–176

    Article  CAS  Google Scholar 

  8. Hou W, Wang Q, Guo Z, Li J, Zhou Y, Wang J (2017) Nanobelt α-CuV2O6 with hydrophilic mesoporous poly(ionic liquid): a binary catalyst for synthesis of 2,5-diformylfuran from fructose. Cat Sci Technol 7:1006–1016

    Article  CAS  Google Scholar 

  9. Wang Q, Hou W, Li S, Xie J, Li J, Zhou Y, Wang J (2017) Hydrophilic mesoporous poly(ionic liquid)-supported Au–Pd alloy nanoparticles towards aerobic oxidation of 5- hydroxymethylfurfural to 2,5-furandicarboxylic acid under mild conditions. Green Chem 19:3820–3830

    Article  CAS  Google Scholar 

  10. Yan D, Xin J, Zha Q, Gao K, Lu X, Wang G, Zhang S (2018) Fe–Zr–O catalyzed base-free aerobic oxidation of 5-HMF to 2,5-FDCA as a bio-based polyester monomer. Cat Sci Technol 8:164–175

    Article  CAS  Google Scholar 

  11. Wang C, Zhu W, Chen Z, Yin S, Wu P, Xun S, Jiang W, Zhang M, Li H (2015) Light irradiation induced aerobic oxidative deep-desulfurization of fuel in ionic liquid. RSC Adv 5:99927–99934

    Article  CAS  Google Scholar 

  12. Wang C, Chen Z, Yao X, Jiang W, Zhang M, Li H, Liu H, Zhu W, Li H (2017) One-pot extraction and aerobic oxidative desulfurization with highly dispersed V2O5/SBA-15 catalyst in ionic liquids. RSC Adv 7:39383–39390

    Article  CAS  Google Scholar 

  13. Wang C, Chen Z, Yao X, Chao Y, Xuna S, Xiong J, Fan L, Zhu W, Li H (2018) Decavanadates anchored into micropores of graphene-like boron nitride: efficient heterogeneous catalysts for aerobic oxidative desulfurization. Fuel 230:104–112

    Article  CAS  Google Scholar 

  14. Xun S, Jiang W, Guo T, He M, Mab R, Zhang M, Zhu W, Li H (2019) Magnetic mesoporous nanospheres supported phosphomolybdate-based ionic liquid for aerobic oxidative desulfurization of fuel. J Colloid Interface Sci 534:239–247

    Article  CAS  Google Scholar 

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Correspondence to Nanjappan Gunasekaran .

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Gunasekaran, N. (2019). Aerobic Oxidation in Ionic Liquids. In: Zhang, S. (eds) Encyclopedia of Ionic Liquids. Springer, Singapore. https://doi.org/10.1007/978-981-10-6739-6_83-1

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  • DOI: https://doi.org/10.1007/978-981-10-6739-6_83-1

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