In a stirred batch reaction, Fe(phen) 3 2Ο© ion behaves differently from Ce(III) or Mn(II) ion in catalyzing the bromate-driven oscillating reaction with ethyl hydrogen malonate [CH 2 COOHCOOEt, ethyl hydrogen malonate (EHM)]. The effects of N 2 atmosphere, concentrations of bromate ion, EHM, metal i
Kinetic study of the Ce(III)-, Mn(II)- or Fe(phen)32+-catalyzed Belousov-Zhabotinsky reaction with 2-ketoglutaric acid
β Scribed by Reay-Fun Tsai; Jing-Jer Jwo
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 250 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0538-8066
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π SIMILAR VOLUMES
The Ce(III)-, Mn(II)-, or ferroin reaction of bromate ion and 2Ο© (Fe(phen) )-catalyzed 3 pyruvic acid (PA) or its dimer exhibits oscillatory behavior. Both the open-chain dimer (parapyruvic acid, β₯-methyl-β₯-hydroxyl-β£-keto-glutaric acid, DPA1) and the cyclic-form dimer (β£keto-β₯-valerolactone-β₯-carbo
In a stirred batch reactor, the Ce(III)-or Mn(II)-catalyzed Belousov-Zhabotinsky reaction with mixed organic acid/ketone substrates exhibits oscillatory behavior. The organic acids studied here are: dl-mandelic acid (MDA), dl-4-bromomandelic acid (BMDA), and dl-4hydroxymandelic acid (HMDA), and the
In a stirred batch experiment, ferroin [Fe(phen):') behaves differently from Ce(lll) as a catalyst for the Belousov-Zhabotinsky reaction with ethyl-or n-butyl-malonic acid 1 EtMA or BuMAl The effects of bromate ion, organic substrate, metal-ion catalyst, and sulfuric acid on the oscillating pattern