| Hydrogen peroxide formation during ozonation of olefins and phenol: mechanistic insights from oxygen isotope signatures
Houska, J., Stocco, L., Hofstetter, T. B., & Gunten, U. von. (2023). Hydrogen peroxide formation during ozonation of olefins and phenol: mechanistic insights from oxygen isotope signatures. Environmental Science and Technology. https://doi.org/10.1021/acs.est.3c00788 |
| Thermodynamic controls on rates of iron oxide reduction by extracellular electron shuttles
Aeppli, M., Giroud, S., Vranic, S., Voegelin, A., Hofstetter, T. B., & Sander, M. (2022). Thermodynamic controls on rates of iron oxide reduction by extracellular electron shuttles. Proceedings of the National Academy of Sciences of the United States of America PNAS, 119(3), e2115629119 (8 pp.). https://doi.org/10.1073/pnas.2115629119 |
| Elucidating the role of O<sub>2</sub> uncoupling in the oxidative biodegradation of organic contaminants by Rieske non-heme iron dioxygenases
Bopp, C. E., Bernet, N. M., Kohler, H. P. E., & Hofstetter, T. B. (2022). Elucidating the role of O2 uncoupling in the oxidative biodegradation of organic contaminants by Rieske non-heme iron dioxygenases. ACS Environmental Au, 2(5), 428-440. https://doi.org/10.1021/acsenvironau.2c00023 |
| Managing argon interference during measurements of <sup>18</sup>O/<sup>16</sup>O ratios in O<sub>2</sub> by continuous-flow isotope ratio mass spectrometry
Bopp, C. E., Bolotin, J., Pati, S. G., & Hofstetter, T. B. (2022). Managing argon interference during measurements of 18O/16O ratios in O2 by continuous-flow isotope ratio mass spectrometry. Analytical and Bioanalytical Chemistry, 414, 6177-6186. https://doi.org/10.1007/s00216-022-04184-3 |
| The apparently unreactive substrate facilitates the electron transfer for dioxygen activation in rieske dioxygenases
Csizi, K. ‐S., Eckert, L., Brunken, C., Hofstetter, T. B., & Reiher, M. (2022). The apparently unreactive substrate facilitates the electron transfer for dioxygen activation in rieske dioxygenases. Chemistry: A European Journal, 28(16), e202103937 (15 pp.). https://doi.org/10.1002/chem.202103937 |
| Substrate-specific coupling of O<sub>2</sub> activation to hydroxylations of aromatic compounds by rieske non-heme iron dioxygenases
Pati, S. G., Bopp, C. E., Kohler, H. P. E., & Hofstetter, T. B. (2022). Substrate-specific coupling of O2 activation to hydroxylations of aromatic compounds by rieske non-heme iron dioxygenases. ACS Catalysis, 12(11), 6444-6456. https://doi.org/10.1021/acscatal.2c00383 |
| Compound specific isotope analysis of mineral-mediated abiotic reduction of nitro compounds. SERDP project ER-2618
Arnold, W. A., Berens, M. J., Tong, Y., Strehlau, J. H., Hofstetter, T. B., & Ulrich, B. A. (2021). Compound specific isotope analysis of mineral-mediated abiotic reduction of nitro compounds. SERDP project ER-2618. (Report No.: ER-2618). Department of Defense Strategic Environmental Research and Development Program (SERDP). |
| Exploring the utility of compound-specific isotope analysis for assessing ferrous iron-mediated reduction of RDX in the subsurface
Tong, Y., Berens, M. J., Ulrich, B. A., Bolotin, J., Strehlau, J. H., Hofstetter, T. B., & Arnold, W. A. (2021). Exploring the utility of compound-specific isotope analysis for assessing ferrous iron-mediated reduction of RDX in the subsurface. Environmental Science and Technology, 55(10), 6752-6763. https://doi.org/10.1021/acs.est.0c08420 |
| Triple-element compound-specific stable isotope analysis (3D-CSIA): added value of Cl isotope ratios to assess herbicide degradation
Torrentó, C., Ponsin, V., Lihl, C., Hofstetter, T. B., Baran, N., Elsner, M., & Hunkeler, D. (2021). Triple-element compound-specific stable isotope analysis (3D-CSIA): added value of Cl isotope ratios to assess herbicide degradation. Environmental Science and Technology, 55(20), 13891-13901. https://doi.org/10.1021/acs.est.1c03981 |
| Assessment of 2,4-dinitroanisole transformation using compound-specific isotope analysis after <em>in situ</em> chemical reduction of iron oxides
Berens, M. J., Hofstetter, T. B., Bolotin, J., & Arnold, W. A. (2020). Assessment of 2,4-dinitroanisole transformation using compound-specific isotope analysis after in situ chemical reduction of iron oxides. Environmental Science and Technology, 54(9), 5520-5531. https://doi.org/10.1021/acs.est.9b07616 |
| Enzyme kinetics of organic contaminant oxygenations
Bopp, C. E., Kohler, H. P. E., & Hofstetter, T. B. (2020). Enzyme kinetics of organic contaminant oxygenations. Chimia, 74(3), 108-114. https://doi.org/10.2533/chimia.2020.108 |
| Role of carbonate in thermodynamic relationships describing pollutant reduction kinetics by iron oxide-bound Fe<sup>2</sup>
Chen, G., Hofstetter, T. B., & Gorski, C. A. (2020). Role of carbonate in thermodynamic relationships describing pollutant reduction kinetics by iron oxide-bound Fe2. Environmental Science and Technology, 54(16), 10109-10117. https://doi.org/10.1021/acs.est.0c02959 |
| Dual-element isotope analysis of desphenylchloridazon to investigate its environmental fate in a systematic field study: a long-term lysimeter experiment
Melsbach, A., Torrentó, C., Ponsin, V., Bolotin, J., Lachat, L., Prasuhn, V., … Elsner, M. (2020). Dual-element isotope analysis of desphenylchloridazon to investigate its environmental fate in a systematic field study: a long-term lysimeter experiment. Environmental Science and Technology, 54(7), 3929-3939. https://doi.org/10.1021/acs.est.9b04606 |
| Carbon isotope fractionation of substituted benzene analogs during oxidation with ozone and hydroxyl radicals: how should experimental data be interpreted?
Willach, S., Lutze, H. V., Somnitz, H., Terhalle, J., Stojanovic, N., Lüling, M., … Schmidt, T. C. (2020). Carbon isotope fractionation of substituted benzene analogs during oxidation with ozone and hydroxyl radicals: how should experimental data be interpreted? Environmental Science and Technology, 54(11), 6713-6722. https://doi.org/10.1021/acs.est.0c00620 |
| Decreases in iron oxide reducibility during microbial reductive dissolution and transformation of ferrihydrite
Aeppli, M., Vranic, S., Kaegi, R., Kretzschmar, R., Brown, A. R., Voegelin, A., … Sander, M. (2019). Decreases in iron oxide reducibility during microbial reductive dissolution and transformation of ferrihydrite. Environmental Science and Technology, 53(15), 8736-8746. https://doi.org/10.1021/acs.est.9b01299 |
| Electrochemical analysis of changes in iron oxide reducibility during abiotic ferrihydrite transformation into goethite and magnetite
Aeppli, M., Kaegi, R., Kretzschmar, R., Voegelin, A., Hofstetter, T. B., & Sander, M. (2019). Electrochemical analysis of changes in iron oxide reducibility during abiotic ferrihydrite transformation into goethite and magnetite. Environmental Science and Technology, 53(7), 3568-3578. https://doi.org/10.1021/acs.est.8b07190 |
| Mineral identity, natural organic matter, and repeated contaminant exposures do not affect the carbon and nitrogen isotope fractionation of 2,4-dinitroanisole during abiotic reduction
Berens, M. J., Ulrich, B. A., Strehlau, J. H., Hofstetter, T. B., & Arnold, W. A. (2019). Mineral identity, natural organic matter, and repeated contaminant exposures do not affect the carbon and nitrogen isotope fractionation of 2,4-dinitroanisole during abiotic reduction. Environmental Science: Processes and Impacts, 21(1), 51-62. https://doi.org/10.1039/C8EM00381E |
| <sup>13</sup>C- and <sup>15</sup>N-isotope analysis of desphenylchloridazon by liquid chromatography–isotope-ratio mass spectrometry and derivatization gas chromatography–isotope-ratio mass spectrometry
Melsbach, A., Ponsin, V., Torrentó, C., Lihl, C., Hofstetter, T. B., Hunkeler, D., & Elsner, M. (2019). 13C- and 15N-isotope analysis of desphenylchloridazon by liquid chromatography–isotope-ratio mass spectrometry and derivatization gas chromatography–isotope-ratio mass spectrometry. Analytical Chemistry, 91(5), 3412-3420. https://doi.org/10.1021/acs.analchem.8b04906 |
| Assessing aerobic biotransformation of hexachlorocyclohexane isomers by compound-specific isotope analysis
Schilling, I. E., Bopp, C. E., Lal, R., Kohler, H. P. E., & Hofstetter, T. B. (2019). Assessing aerobic biotransformation of hexachlorocyclohexane isomers by compound-specific isotope analysis. Environmental Science and Technology, 53(13), 7419-7431. https://doi.org/10.1021/acs.est.9b01007 |
| Kinetic isotope effects of the enzymatic transformation of <i>γ</i>-hexachlorocyclohexane by the lindane dehydrochlorinase variants LinA1 and LinA2
Schilling, I. E., Hess, R., Bolotin, J., Lal, R., Hofstetter, T. B., & Kohler, H. P. E. (2019). Kinetic isotope effects of the enzymatic transformation of γ-hexachlorocyclohexane by the lindane dehydrochlorinase variants LinA1 and LinA2. Environmental Science and Technology, 53(5), 2353-2363. https://doi.org/10.1021/acs.est.8b04234 |
