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Liquid/vapor-induced reversible dynamic structural transformation of a three-dimensional Cu-based MOF to a one-dimensional MOF showing gate adsorption.
- Source :
-
Dalton Transactions: An International Journal of Inorganic Chemistry . 5/28/2017, Vol. 46 Issue 20, p6762-6768. 7p. - Publication Year :
- 2017
-
Abstract
- A new 3D metal–organic framework (MOF), in which 2D layers are interlaced to form a 3D architecture, was synthesized by a reaction of Cu(BF4)2 and 1,3-bis(4-pyridyl)propane (bpp) in a water/1-hexanol solvent system, and the crystal structure of the MOF was successfully solved. The MOF is reversibly transformed to a 1D chain MOF, which shows gate adsorption properties. The dynamic transformation gives crystal size reduction resulting in a slight change in CO2 adsorption isotherms. The 1D MOF shows selective adsorption/separation properties on benzene and its analogues with similar sizes and shapes (benzene, toluene, and cyclohexane). [ABSTRACT FROM AUTHOR]
- Subjects :
- *METAL-organic frameworks
*COPPER compounds
*ADSORPTION (Chemistry)
Subjects
Details
- Language :
- English
- ISSN :
- 14779226
- Volume :
- 46
- Issue :
- 20
- Database :
- Academic Search Index
- Journal :
- Dalton Transactions: An International Journal of Inorganic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 123193482
- Full Text :
- https://doi.org/10.1039/c7dt01126a