Bifunctional coordination polymers as efficient catalysts for carbon dioxide conversion
Abstract
The multidentate ligand H2L upon complexation with Zn (II) and Cd (II) provide a one‐dimensional polymeric networks. These coordination polymers (CPs) CP‐1 and CP‐2 containing Zn (II) and Cd (II) metals respectively are well characterized. The single crystal structural analysis confirms the formation of one‐dimensional coordination polymer with zigzag fashion in CP‐1 and ladder chain CP‐2. Both the CPs are applied as catalysts to synthesize various cyclic carbonates from epoxides and carbon dioxide. The catalysts are giving better conversion under solvent‐free and additive‐free condition using 10 bar CO2 and 100 °C as optimized pressure and temperature. The detailed kinetic experiments suggesting the first order kinetics, the energy of activation (Ea) is calculated for this catalytic conversion.
Main Authors
Format
Articles
Research article
Published
2019
Series
Subjects
Publication in research information system
Publisher
John Wiley & Sons
The permanent address of the publication
https://urn.fi/URN:NBN:fi:jyu-202403042249Käytä tätä linkitykseen.
Review status
Peer reviewed
ISSN
0268-2605
DOI
https://doi.org/10.1002/aoc.5202
Language
English
Published in
Applied Organometallic Chemistry
Citation
- Arunachalam, R., Chinnaraja, E., Valkonen, A., Rissanen, K., & Subramanian, P. S. (2019). Bifunctional coordination polymers as efficient catalysts for carbon dioxide conversion. Applied Organometallic Chemistry, 33(11), Article e5202. https://doi.org/10.1002/aoc.5202
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Funder(s)
Research Council of Finland
Funding program(s)
Akatemiatutkijan tutkimuskulut, SA
Research costs of Academy Research Fellow, AoF
Additional information about funding
CSMCRI communication number 006/2019. R. A and E. C acknowledge CSIR for SRF and Indus Magic project no CSC‐0123 for financial assistance. Dr. S. Kannan is greatly acknowledged for the reactor facilities to perform this work. Dr. E. Suresh is acknowledged for his assistance of single crystal description. Dr. P. S acknowledges the CSIR for Indus Magic Project No. CSC‐0123 and DST‐SERB New Delhi (project No SR/S1/IC‐23/2011) for financial support. A. V. also kindly acknowledges the Academy of Finland (grant no. 314343) for financial support. We are thankful to ADCIF for the instrument support.
Copyright© 2019 John Wiley & Sons, Ltd.