PCN-250(Fe)
| 【Numbering】BK2021012806 | 【CAS】1771755-22-6 | ||
| 【Item No.】 | 【specification】 | ||
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Other names: MIL-127(Fe); Fe-soc-MOF; PCN-250(Fe3); Iron azobenzene tetracarboxylic
CAS: 1771755-22-6 or 1257379-88-6
Structure information
Unit molecular formula C48H18N6O32Fe6 Unit molecular weight 1525.774
Coordinating metal Fe ligand 3,3’,5,5’-azobenzenetetracarboxylic (CAS: 365549-33-3)
Pore diameter 1nm Pore volume 0.5 cm3/g
Specific surface BET specific surface 1200-1400 m2/g
Analog structure
Product traits
Product appearance red brown powder
Dark red Crystals
Particle size
stability
1) PCN-250 is stable in air, and more stable in aqueous solution and weak alkaline conditions
2) Thermal decomposition temperature is greater than 300℃
Preservation and activation methods
1) Store in a dry and airtight condition at room temperature or low temperature
2) It is recommended to activate the oven at 150 degrees (vacuum) for 3 hours before use
Other features
Fluorescence: NA
Application field
1) Gas (such as carbon dioxide) and pollutant adsorption
2) Fe has good catalytic performance as a Lewis acid catalyst
Characterization map
references
1) DW Feng, KC Wang, ZW Wei, YP Chen, CM Simon, RK Arvapally, RL Martin, M. Bosch, TF Liu, S. Fordham, DQ Yuan, MA Omary, M. Haranczyk, B. Smit, HC Zhou , Nat. Commun. 2014, 5, 5723.
2) A. Dhakshinamoorthy, M. Alvaro, H. Chevreau, P. Horcajada, T. Devic, C. Serre and H. Garcia, Catal. Sci. Technol., 2012,2, 324-330
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