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UIO-66-(COOH)2
UIO-66-(COOH)2
CAS:1458048-15-1 M.F.:C60H16O56Zr6.H12 M.W.:2192.17
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Product: UIO-66-(COOH)2
Synonyms: NA
CAS:1458048-15-1

Basic Information
Unit MF. C60H2O56Zr6-12.H+ Unit MW. 2166.97622
Coordination  Metal Zr Linkers Pyromellitic acid (CAS: 89-05-4)
Pore Size 0.8nm; 1.1nm Pore volume 0.5 cm3/g
Surface Area BET Specific surface 200 m2/g,
Analog Structure   
Product Property
Appearance Off-White Powder  
Particle Size 200-800nm
Stability
1) UIO-66-(COOH)2 is stable in air, stable in aqueous and acidic conditions(stable in PH 1-12)
2)High thermal stability, thermal decomposition temperature above 350 ° C
Preservation
1) Keep sealed in dry and cool condition 
2) It is recommended to activate for 3-5 hours at 150 degree in vacuum.
Other Features
Fluorescence:NA
Applications
1) Gas (such as carbon dioxide) and pollutant adsorption
2) UIO-66-(COOH)2 has branch carboxylic groups, which could be used to bind with peptide or enzyme. The carboxylic groups might also be coordinated with metal ions, used as metal probes.
Characterizations
XRD
XRD-UIO-66-(COOH)2
SEM
SEM-UIO-66-(COOH)2
BET
BET-UIO-66-2COOH
FTIR
IR-2COOH-UIO-66
References
1) J. H. Cavka, S. Jakobsen, U. Olsbye, N. Guillou, C. Lamberti, S. Bordiga, K. P. Lillerud, J. Am. Chem. Soc. 2008, 130, 13850-13851, DOI: 10.1021/ja8057953 ; A New Zirconium Inorganic Building Brick Forming Metal Organic Frameworks with Exceptional Stability
2) Z. Hu, Y. Peng, Z. Kang, Y. Qian, D. Zhao, Inorg. Chem. 2015, 54, 4862-4868, DOI: 10.1021/acs.inorgchem.5b00435 ; A Modulated Hydrothermal (MHT) Approach for the Facile Synthesis of UiO-66-Type MOFs
UIO-66-(COOH)2
UIO-66-(COOH)2

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