Quinaldinium Chlorochromate(VI), (QnCC) Catalyzed Oxidation of Alcohols with Periodic Acid Under Solvent-Free Conditions and Microwave Irradition

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2018-04-01

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Özdemir, Melek

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The atom efficient synthesis of quinaldinium chlorochromate(VI), C10H9NH[CrO3Cl], (QnCC) was performed by using a 1:1:1 stoichiometric amounts of CrO3, HCl (aq) and quinaldine. QnCC was isolated in 99% yield as an orange crystalline solid and characterized with FT-IR, 1H-NMR, and 13C-NMR. An efficient, selective, and environmentally friendly periodic acid (H5IO6) oxidation of alcohols catalyzed by QnCC (2 mol%) is described. Oxidation reactions of some primary and secondary alcohols to their corresponding aldehydes and ketones were performed under solvent-free conditions at room temperature and MW irradiation in high to excellent yields.

Subject Keywords

Alcohols, Quinaldinium chlorochromate, Periodic acid, Solvent-free, Microwave irradiation

URI

https://hdl.handle.net/11511/35628

Journal

Journal of the Turkish Chemical Society, Section A: Chemistry

DOI

https://doi.org/10.18596/jotcsa.357452

Collections

Department of Environmental Engineering, Article

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Citation Formats

M. Özdemir, “Quinaldinium Chlorochromate(VI), (QnCC) Catalyzed Oxidation of Alcohols with Periodic Acid Under Solvent-Free Conditions and Microwave Irradition,” Journal of the Turkish Chemical Society, Section A: Chemistry, pp. 679–690, 2018, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/35628.