The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Potentiometric Saccharide Detection Based on the p Ka Changes of Poly(aniline boronic acid)
Abstract
A novel approach for the potentiometric detection of saccharides using poly(aniline boronic acid) is presented. A model is described in which the electrochemical potential is sensitive to the change in the pK(a) of the conducting polymer as a result of boronic acid-diol complexation. In this system, boronic acid complexation is the mode of transduction and it is manifested as changes in the electrochemical potential of the polymer with remarkable selectivity. Characteristics of both transient and steady-state response associated with the complexation are discussed. The presence of Nafion and fluoride during the electrochemical polymerization of 3-aminophenylboronic acid are shown to impact the sensitivity and the stability of the electrode response. The sensor sensitivity is improved significantly by increasing the concentration of sodium fluoride during the polymerization. Finally, the nature of the selectivity of the boronic acid-diol reaction under these conditions is explored by using molecular orbital calculations.
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
Enzyme-Based Biosensors for in Vivo Measurements
Wilson, G. S., & Hu, Y. (2000) · Chemical Reviews · doi:10.1021/cr990003y · Cited by 434
Cited by
Conducting polymers in chemical sensors and arrays
Lange, U., Roznyatovskaya, N. V., & Mirsky, V. M. (2008) · Analytica Chimica Acta · doi:10.1016/j.aca.2008.02.068 · Cited by 911
Recent advances in electrochemical non-enzymatic glucose sensors – A review
Hwang, D.-W., Lee, S., Seo, M., & Chung, T. D. (2018) · Analytica Chimica Acta · doi:10.1016/j.aca.2018.05.051 · Cited by 788
A Comprehensive Review of Glucose Biosensors Based on Nanostructured Metal-Oxides
Rahman, M. M., Ahammad, A. J. S., Jin, J.-H., Ahn, S. J., & Lee, J.-J. (2010) · Sensors · doi:10.3390/s100504855 · Cited by 762
Biomedical applications of boronic acid polymers
Cambre, J. N., & Sumerlin, B. S. (2011) · Polymer · doi:10.1016/j.polymer.2011.07.057 · Cited by 435
Glucose Sensing in Supramolecular Chemistry
Sun, X., & James, T. D. (2015) · Chemical Reviews · doi:10.1021/cr500562m · Cited by 386
Metadata
- Authors
- Shoji, E., & Freund, M. S.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2002-09-28
- Volume
- 124
- Issue
- 42
- Pages
- 12486-12493
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2064423840
- Cited by
- 277
- References
- 1
- FWCI
- 13.37
- 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: Potentiometric Saccharide Detection Based on the p Ka Changes of Poly(aniline boronic acid). https://app.cochat.ai/papers/10.1021/ja0267371
- The paper
- Shoji, E., & Freund, M. S. (2002). Potentiometric Saccharide Detection Based on the p Ka Changes of Poly(aniline boronic acid). Journal of the American Chemical Society. https://doi.org/10.1021/ja0267371
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.
