Copper, tetraaqua-μ3-hydroxydihydroxytris[μ-(1H-1,2,4-triazolato-κN1:κN2)]tri-, hydrate (2:9)
Copper, tetraaqua-μ3-hydroxydihydroxytris[μ-(1H-1,2,4-triazolato-κN1:κN2)]tri-, hydrate (2:9)
CAS:902154-10-3
M.F.:C6H17Cu3N9O7.9/2H2O
M.W.:1197.92
Pricing
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Product: Cu-Tria
Synonyms: NA
CAS：NA
Basic Information
| Unit MF. | C18H12Cu3N12O12 | Unit MW. | Approximately 732.5 | ||
| Coordination Metal | Cu | Linkers |
1,2,4-triazole (CAS: 120-73-6) |
||
| Pore Size | ~0.8 nm | Pore Volume | 0.2 cm3/g | ||
| Surface Area | 188.63 m2/g | ||||
| Analog Structure | / | ||||
Product Property
| Appearance | White Crystals | |||
| Particle Size | Micron-sized crystals | |||
Stability
1) Cu-Tria remains structurally intact after soaking in water for 30 days (30 °C) or 24 hours (100 °C). It shows no significant crystallinity loss or phase change after soaking in pH = 1 HCl solution and pH = 14 KOH solution for 24 hours.
Preservation
1) Keep in dry and cool condition
2) Activate by heating at room temperature in a vacuum oven for 3 hours before use
Other Features
NA
Applications
1) Efficient ethanol/water separation, achieving 99.99% purity ethanol for bioethanol fuel purification.
2) Adsorption of water vapor in solvent and gas drying processes due to its high water affinity.
Characterizations
References
1) Lu Wang, Hongliang Huang, Yanjiao Chang, Chongli Zhong; ACS Sustainable Chem. Eng. 2021, 9, 3195−3202, DOI: 10.1021/acssuschemeng.0c08256, Integrated High Water Affinity and Size Exclusion Effect on Robust Cu-Based Metal−Organic Framework for Efficient Ethanol−Water Separation