Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/150310
Title: Tuning the reduction potential of quinones by controlling the effects of hydrogen bonding, protonation and proton-coupled electron transfer reactions
Authors: Shi, Raymond Rong Sheng
Tessensohn, Malcolm Eugene
Lauw, Sherman Jun Liang
Foo, Nicolette A. B. Y.
Webster, Richard David
Keywords: Science::Chemistry
Issue Date: 2019
Source: Shi, R. R. S., Tessensohn, M. E., Lauw, S. J. L., Foo, N. A. B. Y. & Webster, R. D. (2019). Tuning the reduction potential of quinones by controlling the effects of hydrogen bonding, protonation and proton-coupled electron transfer reactions. Chemical Communications, 55(16), 2277-2280. https://dx.doi.org/10.1039/c8cc09188a
Project: RG109/15
Journal: Chemical Communications
Abstract: An all-organic cell comprising 2,3-dimethyl-1,4-napthoquinone and pyrano[3,2-f]chromene as electroactive elements exhibited a good combination of large cell voltage and stability of the reduced quinone upon the addition of diethyl malonate (a weak organic acid), as compared to the addition of trifluoroethanol (which led to a high cell potential but low stability via strong hydrogen bonding interactions) and the addition of trifluoroacetic acid (which led to a lower cell potential but high stability through proton transfer).
URI: https://hdl.handle.net/10356/150310
ISSN: 1359-7345
DOI: 10.1039/c8cc09188a
Rights: © 2019 The Royal Society of Chemistry. All rights reserved,
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:SPMS Journal Articles

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