The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Gutmann Donor and Acceptor Numbers for Ionic Liquids
Abstract
We present for the first time Gutmann donor and acceptor numbers for a series of 36 different ionic liquids that include 26 distinct anions. The donor numbers were obtained by 23 Na NMR spectroscopy and show a strong dependence on the anionic component of the ionic liquid. The donor numbers measured vary from −12.3 kcal mol−1 for the ionic liquid containing the weakest coordinative anion [emim][FAP] (1‐ethyl‐3‐methylimidazolium tris(pentafluoroethyl)trifluorophosphate), which is a weaker donor than 1,2‐dichloroethane, to 76.7 kcal mol−1 found for the ionic liquid [emim][Br], which exhibits a coordinative strength in the range of tertiary amines. The acceptor numbers were measured by using 31 P NMR spectroscopy and also vary as a function of the anionic and cationic component of the ionic liquid. The data are presented and correlated with other solvent parameters like the Kamlet–Taft set of parameters, and compared to the donor numbers reported by other groups.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Pearson, R. G. (1963) · Journal of the American Chemical Society · doi:10.1021/ja00905a001 · Cited by 10,475
Air and water stable 1-ethyl-3-methylimidazolium based ionic liquids
Wilkes, J. S., & Zaworotko, M. J. (1992) · Journal of the Chemical Society, Chemical Communications · doi:10.1039/c39920000965 · Cited by 1,883
Ionic liquids: solvent properties and organic reactivity
Chiappe, C., & Pieraccini, D. (2005) · Journal of Physical Organic Chemistry · doi:10.1002/poc.863 · Cited by 1,169
Hard and soft acids and bases—The evolution of a chemical concept
Pearson, R. G. (1990) · Coordination Chemistry Reviews · doi:10.1016/0010-8545(90)85016-l · Cited by 886
Cited by
Xia, Y., Zhou, P., Kong, X., Tian, J., Zhang, W., Yan, S., Hou, W.-H., Zhou, H.-Y., Dong, H., Chen, X., et al. (2023) · Nature Energy · doi:10.1038/s41560-023-01282-z · Cited by 346
Ionic Liquid Electrolytes for Lithium–Sulfur Batteries
Park, J.-W., Ueno, K., Tachikawa, N., Dokko, K., & Watanabe, M. (2013) · The Journal of Physical Chemistry C · doi:10.1021/jp408037e · Cited by 317
Hou, L.-P., Zhang, X.-Q., Li, B.-Q., & Zhang, Q. (2021) · Materials Today · doi:10.1016/j.mattod.2020.10.021 · Cited by 283
Park, S., Thangavel, G., Parida, K., Li, S., & Lee, P. S. (2019) · Advanced Materials · doi:10.1002/adma.201805536 · Cited by 267
Metadata
- Authors
- Schmeisser, M., Illner, P., Puchta, R., Zahl, A., & van Eldik, R.
- Venue
- Chemistry – A European Journal
- Publisher
- Wiley
- Published
- 2012-07-16
- Volume
- 18
- Issue
- 35
- Pages
- 10969-10982
- ISSN
- 0947-6539 (ISSN-L)
- 1521-3765
- OpenAlex
- W2118514820
- Cited by
- 225
- References
- 4
- FWCI
- 5.25
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Gutmann Donor and Acceptor Numbers for Ionic Liquids. https://app.cochat.ai/papers/10.1002/chem.201200584
- The paper
- Schmeisser, M., Illner, P., Puchta, R., Zahl, A., & van Eldik, R. (2012). Gutmann Donor and Acceptor Numbers for Ionic Liquids. Chemistry – A European Journal. https://doi.org/10.1002/chem.201200584
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.
