proton-coupled electron transfer

Kinetic model for reversible radical transfer in ribonucleotide reductase

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328. R. Reinhardt, D. Konstantinovsky, A. V. Soudackov, and S. Hammes-Schiffer, “Kinetic model for reversible radical transfer in ribonucleotide reductase,” Proc. Nat. Acad. Sci. USA (in press).

Theoretical modeling of electrochemical proton-coupled electron transfer

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323. R. E. Warburton, A. V. Soudackov, and S. Hammes-Schiffer, “Theoretical modeling of electrochemical proton-coupled electron transfer,” Chem. Rev. (ASAP). DOI: 10.1021/acs.chemrev.1c00929

Structural and thermodynamic effects on the kinetics of C–H oxidation by multisite proton-coupled electron transfer in fluorenyl benzoates

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318. B. Koronkiewicz, E. R. Sayfutyarova, S. C. Coste, B. Q. Mercado, S. Hammes-Schiffer, and J. M. Mayer, “Structural and thermodynamic effects on the kinetics of C–H oxidation by multisite proton-coupled electron transfer in fluorenyl benzoates,” J. Org. Chem. 87, 2997-3006 (2022). DOI: 10.1021/acs.joc.1c02834

Multi PCET in symmetrically substituted benzimidazoles

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312. E. Odella, M. Secor, M. Elliot, T. L. Groy, T. A. Moore, S. Hammes-Schiffer, and A. L. Moore, “Multi PCET in symmetrically substituted benzimidazoles,” Chem. Sci. 12, 12667-12675 (2021). DOI: 10.1039/D1SC03782J

Multicapacitor approach to interfacial proton-coupled electron transfer thermodynamics at constant potential

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311. P. Hutchison, R. E. Warburton, A. V. Soudackov, and S. Hammes-Schiffer, “Multicapacitor approach to interfacial proton-coupled electron transfer thermodynamics at constant potential,” J. Phys. Chem. C 125, 21891-21901 (2021). DOI: 10.1021/acs.jpcc.1c04464

Proton-coupled defects impact O—H bond dissociation free energies on metal oxide surfaces

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310. R. E. Warburton, J. M. Mayer, and S. Hammes-Schiffer, “Proton-coupled defects impact O—H bond dissociation free energies on metal oxide surfaces,” J. Phys. Chem. Lett. 12, 9761-9767 (2021). DOI: 10.1021/acs.jpclett.1c02837

Glutamate mediates proton-coupled electron transfer between tyrosines 730 and 731 in Escherichia coli ribonucleotide reductase

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301. C. R. Reinhardt, E. Sayfutyarova, J. Zhong, and S. Hammes-Schiffer, “Glutamate mediates proton-coupled electron transfer between tyrosines 730 and 731 in Escherichia coli ribonucleotide reductase,” J. Am. Chem. Soc. 143, 6054-6059 (2021).

The role of intact hydrogen-bond networks in multiproton-coupled electron transfer

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294. W. D. Guerra, E. Odella, M. Secor, J. J. Goings, M. N. Urrutia, B. L. Wadsworth, M. Gervaldo, L. E. Sereno, T. A. Moore, G. F. Moore, S. Hammes-Schiffer, and A. L. Moore, “The role of intact hydrogen-bond networks in multiproton-coupled electron transfer,” J. Am. Chem. Soc. 142, 21842-21851 (2020).

Theoretical study of shallow distance dependence of proton-coupled electron transfer in oligoproline metallopeptides

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281. P. Li, A. V. Soudackov, B. Koronkiewicz, J. M. Mayer, and S. Hammes-Schiffer, “Theoretical study of shallow distance dependence of proton-coupled electron transfer in oligoproline metallopeptides,” J. Am. Chem. Soc. 142, 13795-13804 (2020).

Proton-coupled electron transfer from tyrosine in the interior of a de novoprotein: Mechanisms and primary proton acceptor

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278. A. Nilsen-Moe, C. R. Reinhardt, S. D. Glover, L. Liang, S. Hammes-Schiffer, L. Hammarström, and C. Tommos, “Proton-coupled electron transfer from tyrosine in the interior of a de novoprotein: Mechanisms and primary proton acceptor,” J. Am. Chem. Soc. 142, 11550-11559 (2020).