Vanillin was synthesized from isoeugenol through electrochemical method in one compartment cell using platinum electrode. Cyclic voltammetry in 0.1 M TBAP in methanol and acetonitrile indicated the first oxidation potential at +0.21 and +0.16 V (vs. Ag/AgCl), respectively. Isoeugenolis was proposed to undergo the oxidation accompanied by oxidative cleavage of alkene bond into aldehyde. Accordingly, the synthesis of vanillin was conducted using chronoamperometry technique. The electrosynthesis result was analyzed by HPLC and GC/MS. The optimum condition of the oxidation potential, solvent ratio, time of electrolysis and amount of water was investigated.
|Journal||IOP Conference Series: Materials Science and Engineering|
|Publication status||Published - 2 May 2017|
|Event||International Symposium on Current Progress in Functional Materials 2016, ISCPFM 2016 - Bali, Indonesia|
Duration: 26 Jul 2016 → 27 Jul 2016
- oxidative cleavage