On December 31, 2021, Zhang, Guoxiang; Zhang, Zongnan; Zeng, Rong published an article.Name: 4-Chloro-2-fluorotoluene The title of the article was Photoinduced FeCl3-Catalyzed Alkyl Aromatics Oxidation toward Degradation of Polystyrene at Room Temperature. And the article contained the following:
Main observation and conclusion : While polystyrene is widely used in daily life as a synthetic plastic, the subsequently selective degradation is still very challenging and highly required. Herein, we disclose a highly practical and selective reaction for the catalytically efficient oxidation of alkyl aromatics (including 1°, 2°, and 3° alkyl aromatics) to carboxylic acids. While dioxygen was used as the sole terminal oxidant, this protocol was catalyzed by the inexpensive and readily available ferric compound (FeCl3) with irradiation of visible light (blue LEDs) under only 1 atm of O2 at room temperature This system could further facilitate the selective degradation of polystyrene to benzoic acid, providing an important and practical tool to generate high-value chem. from abundant polystyrene wastes. The experimental process involved the reaction of 4-Chloro-2-fluorotoluene(cas: 452-75-5).Name: 4-Chloro-2-fluorotoluene
The Article related to polystyrene aromatic oxidation degradation iron chloride catalyst, Industrial Organic Chemicals, Leather, Fats, and Waxes: Manufacture Of Industrial Organic Chemicals and other aspects.Name: 4-Chloro-2-fluorotoluene
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics