Heterometallic Strategy for Enhancing the Dynamic Separation of C2H2/CO2: A Linear Pentanuclear Cluster-Based Metal–Organic Framework
- 22 March 2019
- journal article
- research article
- Published by American Chemical Society (ACS) in Inorganic Chemistry
- Vol. 58 (7) , 4080-4084
Abstract
A family of heterometallic NbU-3-Mn/MIII compounds were synthesized through postsynthetic exchange of MIII ions of a pentanuclear MnII-based metal–organic framework (NbU-3-Mn, where NbU denotes Ningbo University) for enhancing the gas-separation performance. Significantly, NbU-3-Mn/Fe has a C2H2/CO2 separation selectivity similar to that of NbU-3-Mn but exhibits enhanced dynamic separation of C2H2/CO2, which was proven by breakthrough experiments.Keywords
Funding Information
- National Natural Science Foundation of China (21701091)
- Ningbo University
- Key Laboratory of Physical Chemistry of the Solid Surface, Xiamen University (201707)
This publication has 42 references indexed in Scilit:
- A microporous metal–organic framework with both open metal and Lewis basic pyridyl sites for highly selective C2H2/CH4and C2H2/CO2gas separation at room temperatureJournal of Materials Chemistry A, 2012
- Hydrocarbon Separations in a Metal-Organic Framework with Open Iron(II) Coordination SitesScience, 2012
- A robust microporous metal–organic framework constructed from a flexible organic linker for acetylene storage at ambient temperatureJournal of Materials Chemistry, 2012
- Screening Metal–Organic Frameworks by Analysis of Transient Breakthrough of Gas Mixtures in a Fixed Bed AdsorberThe Journal of Physical Chemistry C, 2011
- Exceptionally High Acetylene Uptake in a Microporous Metal−Organic Framework with Open Metal SitesJournal of the American Chemical Society, 2009
- Optimized Acetylene/Carbon Dioxide Sorption in a Dynamic Porous CrystalJournal of the American Chemical Society, 2009
- Metal–organic framework materials as catalystsChemical Society Reviews, 2009
- Microporous Magnesium and Manganese Formates for Acetylene Storage and SeparationChemistry – An Asian Journal, 2007
- Highly controlled acetylene accommodation in a metal–organic microporous materialNature, 2005
- Bond valence sum analysis of metal-ligand bond lengths in metalloenzymes and model complexes. 2. Refined distances and other enzymesInorganic Chemistry, 1993