Volodymyr Tkach, Marta Kushnir, Iryna Korniienko, Yastremska Larysa, Olena Kuznetsova, Viktor Kryvetskyi, Inna Kryvetska, Igor Kryvetskyi, P. Yagodynets, Z. Kormosh, Dina Fedorova, Nadiia Chikun
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引用次数: 0
摘要
该研究首次描述了用电化学安培法测定 tahini halva 和 lokum 土耳其美食中的羟基苯酚和芝麻酚。电分析过程由阿马凡定改性导电聚合物完成,其中的单体和掺杂剂都可能是天然化合物。考虑到改性剂的离子性质,即使在中性介质中,该系统的振荡行为也比最简单的情况更有可能发生。尽管如此,阿马凡定改性导电聚合物仍可作为有效的电极改性剂,用于测定土耳其美食(如 lokum 和 tahini halva)中的羟基苯酚和芝麻酚电化学含量。
The Theoretical Description for Fructose Fermentation Product Hydroxyquinol and its Ether Sesamol Amperometric Determination in Tahini Halva and Lokum
For the first time, hydroxyquinol and sesamol electrochemical amperometric determination in tahini halva and lokum Turkish delights has been described. The electroanalytical process is given by amavadin-modified conducting polymer, in which both monomer and dopant may be natural compounds. Taking into account the ionic nature of the modifier, even in neutral medium the oscillatory behavior will be more probable in this system than in the simplest cases. Nevertheless, the amavadin-modified conducting polymer may be efficient electrode modifier for hydroxyquinol and sesamol electrochemical determination in Turkish delights like lokum and tahini halva.
期刊介绍:
Orbital: The Electronic Journal of Chemistry is a quarterly scientific journal published by the Institute of Chemistry of the Universidade Federal de Mato Grosso do Sul, Brazil. Original contributions (in English) are welcome, which focus on all areas of Chemistry and their interfaces with Pharmacy, Biology, and Physics. Neither authors nor readers have to pay fees. The journal has an editorial team of scientists drawn from regions throughout Brazil and world, ensuring high standards for the texts published. The following categories are available for contributions: 1. Full papers 2. Reviews 3. Papers on Education 4. History of Chemistry 5. Short communications 6. Technical notes 7. Letters to the Editor The Orbital journal also publishes a number of special issues in addition to the regular ones. The central objectives of Orbital are threefold: (i) to provide the general scientific community (at regional, Brazilian, and worldwide levels) with a formal channel for the communication and dissemination of the Chemistry-related literature output by publishing original papers based on solid research and by reporting contributions which further knowledge in the field; (ii) to provide the community with open, free access to the full content of the journal, and (iii) to constitute a valuable channel for the dissemination of Chemistry-related investigations.