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ZIF-11
ZIF-11
CAS:24304-54-9
M.F.:C14H12N4.Zn
M.W.:301.66
Pricing
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Product: ZIF-11
Synonyms: 1H-Benzimidazole, zinc salt; Zinc bis(benzimidazolate) ; Zn(bIM)2
CAS：24304-54-9
Basic Information
| Unit MF. | C7H6N2.Zn | Unit MW. | 183.52594 | ||
| Coordination Metal | Zn | Linkers | 1H-benzimidazole（CAS：51-17-2） | ||
| Aperture | 0.5-0.8nm (aperture: 0.29nm) | Pore volume | 0.3 cm3/g | ||
| Surface Area | No Nitrogen adsorption, the aperture is too small for N2 molecular to enter ; Theoretically caculated to 1300-1700 m2/g | ||||
| Analog Structure |   |
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Product Property
| Appearance | Off white Powder |  |
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| Particle Size | 2-3 um irregular cubic particles | |||
Stability
1) ZIF-11 is stable in air and stable for days in solutions. It is instable in acidic solutions
2) Thermaly stable upto 450 ℃
Preservation
1) Sealed in cold and dry condition
2) To activate if needed, please heat in vacuum at 100 degree for 6 hours
Other Features
Fluorescence:NA
Applications
1) With narrow apertures close to the size of H2 moleculars, ZIF-11 is a poterntial material for separation and storage for hydrogen gas
2) with highest carbon content within all ZIFs, ZIF-11 could be calcinated into porous carbon materials doped with Nitrogen for gas adsorption
2) with highest carbon content within all ZIFs, ZIF-11 could be calcinated into porous carbon materials doped with Nitrogen for gas adsorption
Characterizations
References
1) Banerjee, Rahul; Phan, Anh; Wang, Bo; Knobler, Carolyn; Furukawa, Hiroyasu; O'Keeffe, Michael; Yaghi, Omar M.; Science, 2008, 319(5865), 939-943, DOI: 10.1126/science.1152516 ; High-Throughput Synthesis of Zeolitic Imidazolate Frameworks and Application to CO2 Capture
2) Park, Kyo Sung; Ni, Zheng; Cote, Adrien P.; Choi, Jae Yong; Huang, Rudan; Uribe-Romo, Fernando J.; Chae, Hee K.; O'Keeffe, Michael; Yaghi, Omar M.; Proc. Natl. Acad. Sci. U. S. A., 2006, 103 , 10186-10191, DOI: 10.1073/pnas.0602439103 ; Exceptional chemical and thermal stability of zeolitic imidazolate frameworks
3) Han, Ting-Ting; Wang, Li-Ning; Potgieter, J. Herman; J. Solid State Chem. 2020, 282, 121108 DOI: 10.1016/j.jssc.2019.121108 ; ZIF-11 derived nanoporous carbons with ultrahigh uptakes for capture and reversible storage of volatile iodine
4) He, Ming; Yao, Jianfeng; Liu, Qi; Zhong, Zhaoxiang; Wang, Huanting; Dalton Trans., 2013,42, 16608-16613, DOI: 10.1039/C3DT52103F ; Toluene-assisted synthesis of RHO-type zeolitic imidazolate frameworks: synthesis and formation mechanism of ZIF-11 and ZIF-12
5) Gong, Youjin; Tang, Yuanming; Mao, Zhenghao; Wu, Xiaonan; Liu, Qiang; Hu, Sheng; Xiong, Shunshun; Wang, Xiaolin; J. Mater. Chem. A, 2018,6, 13696-13704, DOI: 10.1039/C8TA02091D ; Metal–organic framework derived nanoporous carbons with highly selective adsorption and separation of xenon