Recently, the team of Chen Qingan, a researcher at the Dalian Institute of Chemical Physics, Chinese Academy of Sciences, has made new progress in the reuse of halogenated organic pollutants. They developed a bromide-catalyzed chlorine transfer reaction that can utilize halogenated organic pollutants as halogen sources to achieve the reuse of different

Professor Chen Yifeng's research group from the School of Chemistry and Molecular Engineering of East China University of Science and Technology and Ferlinga Joint Research Center for Nobel Prize Scientists has made new progress in asymmetric multi-component coupling reactions of alkenes. Relevant research was published online in the Journal of the American Chemical Society.

Hair loss is a "top" problem that bothers many people. Previous scientific research has shown that genetics, immunity, excessive mental stress, staying up late, and drugs (such as chemotherapy for hair loss) can cause hair loss. A recent study shows that ubiquitous microplastics can also cause hair loss.

Recently, Professor Zhang Guoqing's team at the Hefei National Research Center for Microscale Physical Sciences at the University of Science and Technology of China reported the discovery of a new mode of interaction between organic molecules: that is, a stable light-induced charge transfer complex can be formed between aromatic imides and aliphatic amines , and systematically studied the properties and formation process of the complex through steady-state and time-resolved emission spectra, absorption spectra, mass spectrometry, paramagnetic resonance spectroscopy, etc., and proved that the complex can be used for light-induced polymerization and carbon dioxide photoreduction. , UV energy storage and other fields. The result was published in Chem under the title "Trapping Highly Reactive Photo-Induced Charge-Transfer Complex Between Amine and Imide by Light".