The DOI matches its Crossref record.
1,3-Dimethylimidazolium-2-carboxylate: the unexpected synthesis of an ionic liquid precursor and carbene-CO2 adductElectronic supplementary information (ESI) available: experimental data for 1,3-dimethylimidazolium-2-carboxylate. Supplemental crystal structure data. ORTEP, hydrogen bonding and packing diagrams. See http://www.rsc.org./suppdata/cc/b2/b211519k/
Abstract
1,3-Dimethylimidazolium-2-carboxylate is formed in good yield, rather than the anticipated organic salt, 1,3-dimethylimidazolium methyl carbonate, as the reaction product resulting from both N-alkylation and C-carboxylation of 1-methylimidazole with dimethyl carbonate; the crystal structure of the zwitterion exhibits pi-stacked rings and two-dimensional sheets constructed by hydrogen-bonds from imidazolium-ring hydrogens to the carboxylate group.
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Citations
Cited by
Synthesis of cyclic carbonates with carbon dioxide and cesium carbonate
Reithofer, M. R., Sum, Y. N., & Zhang, Y. (2013) · Green Chemistry · doi:10.1039/c3gc40790j · Cited by 95
Metadata
- Authors
- Holbrey, J. D., Reichert, W. M., Tkatchenko, I., Bouajila, E., Walter, O., Tommasi, I., & Rogers, R. D.
- Venue
- Chemical Communications
- Publisher
- Royal Society of Chemistry (RSC)
- Published
- 2002-12-05
- Issue
- 1
- Pages
- 28-29
- ISSN
- 1359-7345 (ISSN-L)
- 1364-548X
- OpenAlex
- W1934527190
- Cited by
- 264
- References
- 0
- FWCI
- 2.09
- Type
- journal article
- Language
- en
- Open access
- closed
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- CoChat. (2026). Citation check: 1,3-Dimethylimidazolium-2-carboxylate: the unexpected synthesis of an ionic liquid precursor and carbene-CO2 adductElectronic supplementary information (ESI) available: experimental data for 1,3-dimethylimidazolium-2-carboxylate. Supplemental crystal structure data. ORTEP, hydrogen bonding and packing diagrams. See http://www.rsc.org./suppdata/cc/b2/b211519k/. https://app.cochat.ai/papers/10.1039/b211519k
- The paper
- Holbrey, J. D., Reichert, W. M., Tkatchenko, I., Bouajila, E., Walter, O., Tommasi, I., & Rogers, R. D. (2003). 1,3-Dimethylimidazolium-2-carboxylate: the unexpected synthesis of an ionic liquid precursor and carbene-CO2 adductElectronic supplementary information (ESI) available: experimental data for 1,3-dimethylimidazolium-2-carboxylate. Supplemental crystal structure data. ORTEP, hydrogen bonding and packing diagrams. See http://www.rsc.org./suppdata/cc/b2/b211519k/. Chemical Communications. https://doi.org/10.1039/b211519k
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
