| Metal Porphyrins Immobilized on Porous Supports as Efficient Electrocatalysts for Organic Redox Transformations |
| کد مقاله : 1298-ICOC |
| نویسندگان |
|
رعنا رودکی *1، مریم احمری نیت2، وحید خاکی زاده3، فاطمه نجابت3 1خیر 2خیر دانشجو 3خیر استاد |
| چکیده مقاله |
| Electrochemistry deals with the study of the relationship between electrical energy and chemical changes. This science focuses on phenomena that occur at the interface between an electronic conductor and an ionic conductor. Electrochemical reactions involve the transfer of electrons. Electrosynthesis, also known as electrochemical organic chemistry, is a green method in chemical synthesis that uses electrical energy instead of toxic or expensive chemical reagents (such as traditional oxidants and reductants) to perform reactions [1]. Despite the advantages of electrosynthesis, there are challenges including slow electron transfer kinetics at the electrode surface, the requirement for excessively high potentials, and the deposition of synthesized products on the electrode surface, which blocks active sites and reduces electrode performance. To overcome these limitations, research has focused on chemically modified electrodes (CMEs) [2]. In this project, a novel working electrode was fabricated by the immobilization of some metals Porphyrin complex onto a highly conductive and porous substrate. This resulting heterogeneous Chemically Modified Electrode (CME) was designed to enhance the electron transfer kinetics [3]. The modified composite electrode was then evaluated for the oxidation of some organic compounds. Under controlled conditions, the Modified Electrode achieved the desired conversion with high yield and selectivity towards products |
| کلیدواژه ها |
| Electrocatalysis, Metaloporphyrin, Modified Electrode, Bio-biomimetic, Organic Synthesis |
| وضعیت: پذیرفته شده |