Quadruply Fused Aromatic Heterocycles toward 4 V-Class Robust Organic Cathode-Active Materials was written by Hatakeyama-Sato, Kan;Go, Choitsu;Akahane, Tomoki;Kaseyama, Takahiro;Yoshimoto, Takuji;Oyaizu, Kenichi. And the article was included in Batteries & Supercaps in 2022.SDS of cas: 1910-90-3 This article mentions the following:
Quadruply fused aromatic heterocycles are examined as 4 V-class organic cathode-active materials. A newly synthesized dimethylfluoflavin-substituted polymer displays reversible charge/discharge at high potentials of 3.5 and 4.1 V (vs. Li/Li+) as a cathode-active material for organic secondary batteries. The robust redox-active heterocycles enable the long cycle-life (>1000) while maintaining the high potential over 4 V. The linear polymer backbone and radical spin configuration in the heterocycles are the keys to enhancing the voltages and the cycle life. In the experiment, the researchers used many compounds, for example, 6-Bromoquinoxaline-2,3(1H,4H)-dione (cas: 1910-90-3SDS of cas: 1910-90-3).
6-Bromoquinoxaline-2,3(1H,4H)-dione (cas: 1910-90-3) belongs to quinoxaline derivatives. Condensed heterocycles of quinoxalines have become attractive targets in synthetic and medicinal chemistry due to their significant biological activities. The antitumoral properties of quinoxaline compounds have been of interest. Recently, quinoxaline and its analogs have been investigated as the catalyst’s ligands.SDS of cas: 1910-90-3
Referemce:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider