| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1400996 | Journal of Molecular Structure | 2016 | 4 Pages |
•A new porous tetrahedral Zn(II)-tetrazolate framework.•This compound features a 3D framework with 4-connected dia topology.•This desolvated compound exhibits high CO2 adsorption capacity and high adsorption selective of CO2 over N2.
Presented here is a new porous tetrahedral Zn(II)-tetrazolate framework, namely [Zn2(mtz)3(OH)]n·n(DMF) (1, Hmtz = 5-methyl-1H-tetrazole, DMF = N,N’-dimethylformamide), has been successfully synthesized under solvothermal conditions. Single crystal X-ray structural analysis reveals that compound 1 features a three-dimensional (3D) porous framework with 4-connected dia-type topology. The 1D channels along the crystallograhical c axis are occupied by the lattice DMF molecules. The desolvated samples show highly adsorption selectivity of CO2 over N2.
Graphical abstractPresented here is a new tetrahedral Zn(II)-tetrazolate framework, namely [Zn2(tmz)3(OH)]n·n(DMF) (1 Hmtz = 5-methyl-1H-tetrazole, DMF = N,N’-dimethylformamide). Compound 1 features a three-dimensional (3D) porous framework with 4-connected dia topology. The desolvated framework exhibits high CO2 adsorption capacity and high adsorption selective of CO2 over N2.Figure optionsDownload full-size imageDownload as PowerPoint slide
