Xianzhen Li, Chen Cao, Ziwen Fan, Jianfa Liu, Tony Pham, Katherine A. Forrest and Zheng Niu
Dalton Trans., 2023,52, 15338-15342
DOI:
10.1039/D3DT01419C,
Communication
A metal–organic framework, SDMOF-1, with rigid pores of about 3.4 Å, which is appropriate for accommodating C2H2 molecules, exhibits high C2H2 adsorption capacity and great separation capability of the C2H2/C2H4 mixture. This work provides a new method to design aliphatic MOFs with a molecular sieving effect to realize efficient gas separation.