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Efficient Fixation of CO2by a Zinc-Coordinated Conjugated Microporous Polymer
- Source :
- ChemSusChem. 7:2110-2114
- Publication Year :
- 2014
- Publisher :
- Wiley, 2014.
-
Abstract
- Zinc-coordinated conjugated microporous polymers (zn-cmps), prepared by linking salen zinc and 1,3,5-triethynylbenzene, exhibit extraordinary activities (turnover frequencies of up to 11600 h(-1)), broad substrate scope, and group tolerance for the synthesis of functional organic carbonates by coupling epoxides with co2 at 120 degrees c and 3.0 mpa without the use of additional solvents. the catalytic activity of zn-cmp is comparable to those of homogeneous catalysts and superior to those of other heterogeneous catalysts. this catalyst could be reused more than ten times without a significant decrease in performance.
- Subjects :
- chemistry.chemical_classification
Polymers
General Chemical Engineering
Carbon fixation
chemistry.chemical_element
Substrate (chemistry)
Zinc
Polymer
Carbon Dioxide
Ethylenediamines
Heterogeneous catalysis
Catalysis
Conjugated microporous polymer
General Energy
chemistry
Homogeneous
Organometallic Compounds
Environmental Chemistry
Organic chemistry
General Materials Science
Porosity
Subjects
Details
- ISSN :
- 18645631
- Volume :
- 7
- Database :
- OpenAIRE
- Journal :
- ChemSusChem
- Accession number :
- edsair.doi.dedup.....4712fe864c73403cf015b4803013309b