A semiconducting metal-chalcogenide–organic framework with square-planar tetra-coordinated sulfur

Huajun Yang, Min Luo, Zhou Wu, Wei Wang, Chaozhuang Xue and Tao Wu ^*（吴涛）

College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, Jiangsu 215123, China.

Chem. Commun., 2018, 54, 11272--11275

We demonstrated here a novel semiconducting metal-chalcogenide–organic framework (MCOF-89) with an optical bandgap through the unlikely assembly between a metal chalcogenide unit and carboxylic acid. The elusive metal-chalcogenide unit [Mn₄(μ₄-S)] with square-planar tetra-coordinated sulfur (sptS) is for the first time observed in MOFs.

链接：https://pubs.rsc.org/en/Content/ArticleLanding/2018/CC/C8CC06997B#!divAbstract