Carbon dioxide selective adsorption within a highly stable mixed-ligand Zeolitic Imidazolate Framework
Abstract
A new mixed-ligand Zeolitic Imidazolate Framework Zn4(2-mbIm) 3(bIm)5·4H2O (named JUC-160, 2-mbIm = 2-methylbenzimidazole, bIm = benzimidazole and JUC = Jilin University China) was synthesized with a solvothermal reaction of Zn(NO3) 2·6H2O, bIm and 2-mbIm in DMF solution at 180 °C. Topological analysis indicated that JUC-160 has a zeolite GIS (gismondine) topology. Study of the gas adsorption and thermal and chemical stability of JUC-160 demonstrated its selective adsorption property for carbon dioxide, high thermal stability, and remarkable chemical resistance to boiling alkaline water and organic solvent for up to one week. © 2014 Elsevier B.V.Citation
Huang L, Xue M, Song Q, Chen S, Pan Y, et al. (2014) Carbon dioxide selective adsorption within a highly stable mixed-ligand Zeolitic Imidazolate Framework. Inorganic Chemistry Communications 46: 9–12. Available: http://dx.doi.org/10.1016/j.inoche.2014.04.026.Sponsors
This work was supported by the National Natural Science Foundation of China (21390394), the National Basic Research Program of China (2012CB821700, 2011CB808703), NSFC (21101072, 21261130584, 91022030), "111" project (B07016), and Award Project of KAUST (CRG-1-2012-LAI-009).Publisher
Elsevier BVISSN
1387-7003Handle URI
http://hdl.handle.net/10754/597728ae974a485f413a2113503eed53cd6c53
10.1016/j.inoche.2014.04.026