{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,16]],"date-time":"2026-10-16T22:35:16Z","timestamp":1792190116107,"version":"4.4.0"},"reference-count":22,"publisher":"MDPI AG","issue":"23","license":[{"start":{"date-parts":[[2022,11,30]],"date-time":"2022-11-30T00:00:00Z","timestamp":1669766400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001665","name":"ANR","doi-asserted-by":"publisher","award":["ANR-10-LABX-100-01"],"award-info":[{"award-number":["ANR-10-LABX-100-01"]}],"id":[{"id":"10.13039\/501100001665","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Molecules"],"abstract":"<jats:p>Reaction F + H2S\u2192SH + HF (1) is an effective source of SH radicals and an important intermediate in atmospheric and combustion chemistry. We employed a discharge-flow, modulated molecular beam mass spectrometry technique to determine the rate coefficient of this reaction and that of the secondary one, F + SH\u2192S + HF (2), at a total pressure of 2 Torr and in a wide temperature range 220\u2013960 K. The rate coefficient of Reaction (1) was determined directly by monitoring consumption of F atoms under pseudo-first-order conditions in an excess of H2S. The rate coefficient of Reaction (2) was determined via monitoring the maximum concentration of the product of Reaction (1), SH radical, as a function of [H2S]. Both rate coefficients were found to be virtually independent of temperature in the entire temperature range of the study: k1 = (1.86 \u00b1 0.28) \u00d7 10\u221210 and k2 = (2.0 \u00b1 0.40) \u00d7 10\u221210 cm3 molecule\u22121 s\u22121. The kinetic data from the present study are compared with previous room temperature measurements.<\/jats:p>","DOI":"10.3390\/molecules27238365","type":"journal-article","created":{"date-parts":[[2022,11,30]],"date-time":"2022-11-30T08:46:41Z","timestamp":1669798001000},"page":"8365","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Rate Coefficients of the Reactions of Fluorine Atoms with H2S and SH over the Temperature Range 220\u2013960 K"],"prefix":"10.3390","volume":"27","author":[{"given":"Yuri","family":"Bedjanian","sequence":"first","affiliation":[{"name":"Institut de Combustion, A\u00e9rothermique, R\u00e9activit\u00e9 et Environnement (ICARE), CNRS, CEDEX 2, 45071 Orl\u00e9ans, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,11,30]]},"reference":[{"key":"ref_1","unstructured":"Manion, J.A., Huie, R.E., Levin, R.D., Burgess, D.R., Orkin, V.L., Tsang, W., McGivern, W.S., Hudgens, J.W., Knyazev, V.D., and Atkinson, D.B. 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Faraday Trans. 1"}],"container-title":["Molecules"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1420-3049\/27\/23\/8365\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T01:30:35Z","timestamp":1760146235000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1420-3049\/27\/23\/8365"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,11,30]]},"references-count":22,"journal-issue":{"issue":"23","published-online":{"date-parts":[[2022,12]]}},"alternative-id":["molecules27238365"],"URL":"https:\/\/doi.org\/10.3390\/molecules27238365","relation":{},"ISSN":["1420-3049"],"issn-type":[{"value":"1420-3049","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,11,30]]}}}