A new strategy for constructing a disulfide-functionalized ZIF-8 analogue using structure-directing ligand-ligand covalent interaction

作者：Gai Yanli; Chen Xitong; Yang Huajun; Wang Yanxiang; Bu Xianhui^*; Feng Pingyun^*

来源：Chemical Communications, 2018, 54(85): 12109-12112.

DOI：10.1039/c8cc07064d

Inter-ligand van der Waals forces play a key role in the synthesis of different ZIF types. Here we report an unusual case involving covalent inter-ligand interactions through disulfide bond formation in a ZIF-8 analogue. It exhibits high CO2 uptake and stepwise adsorption of light hydrocarbons with potential applications in ethane/ethylene separation.

• 出版日期2018-11-4