A pcu-type metal-organic framework based on covalently quadruple cross-linked supramolecular building blocks (SBBs): structure and adsorption properties

作者：Li, Chuanqiang; Qiu, Wenge^*; Shi, Wei; Song, Haibin; Bai, Guangmei; He, Hong; Li, Jian; Zaworotko, Michael J.

来源：CrystEngComm, 2012, 14(6): 1929-1932.

DOI：10.1039/c2ce06384k

• CRYSTAL-STRUCTURE
• METHANE STORAGE
• GAS-ADSORPTION
• CARBON-DIOXIDE
• HIGH-CAPACITY
• CO2 BINDING
• DESIGN
• CHEMISTRY
• SORPTION
• NETWORK

A flexible ligand with two 1,3-benzenedicarboxylate units has been used to construct a microporous metal-organic framework with pcu topology based on supramolecular building blocks (SBBs). The obtained Cu(II) MOF exhibits a noticeable CO2 adsorption hysteresis and a comparable methane adsorption capacity at room temperature.

• 出版日期2012
• 单位南开大学; 北京工业大学