Topic: A Journey to Synthetic Macrocycles and Zigzag Molecular Belts－Challenges & Opportunities in Supramolecular Chemistry

Speaker: Prof. Mei-Xiang Wang

Host: Prof. Ben Zhong Tang

Date: Thursday, Nov.6, 2025

Time: 10:30 a.m. - 11:45 a.m.

Venue: SIN Wai Kin International Conference Centre (W201), Administration Building

Language: Chinese

Abstract: 

Synthetic macrocycles of various topologies play an indispensable part in (supra)molecular chemistry. In addition to their aesthetically appealing structures, they are unique model systems to study non-covalent bond interactions and invaluable platforms to construct high-level and sophisticated molecular and supramolecular architectures. They act as functional units for the fabrication of molecular devices and advanced materials. They also provide us with powerful tools to study the molecular catalysis and to elucidate reaction mechanisms.

In this talk, I will present our adventures in developing novel (supra)molecular chemistry of heteracalixaromatics, coronarenes and zigzag-type belts with a discussion on challenges and opportunities in supramolecular chemistry.

Speaker Profile:

Prof. Mei-Xiang Wang graduated from Fudan University in 1983. After working as a research associate at the Beijing General Research Institute of Non-Ferrous Metals for three years, he joined the Institute of Chemistry, Chinese Academy of Sciences (ICCAS) in Beijing, where he earned his master’s degree in 1989 and PhD in 1992. He then remained at ICCAS, ranking from assistant professor to associate professor and professor. Since May 2009, he has been affiliated with Tsinghua University. In 2021, he was elected as a Member of the Chinese Academy of Sciences. He currently serves as Chairman of the Supramolecular Chemistry Committee of the Chinese Chemical Society. His research integrates synthetic and physical organic chemistry with materials and life sciences.

His primary research interests include: the supramolecular chemistry of novel functional macrocycles and belts; anion-π non-covalent interactions; high-valent organocopper chemistry; and catalytic and biocatalytic organic reactions.