二(三氟甲基)二硫 (TFD)是一种二硫醚 ,化学式为CF3 SSCF3 ,它曾用作熏蒸剂 。[ 2] 它是挥发性的液体,吸入剧毒,可引发严重的肺水肿 。[ 3]
它可由二(三氯甲基)二硫和氟化钾 反应[ 4] 、三氟甲硫醇四甲基铵和碘反应[ 5] 或三氟甲磺酰氯和三甲基膦 反应[ 6] 得到。二硫化碳 、四氟化硫 、氯气 和氟化氢 的反应也会产生二(三氟甲基)二硫,但同时会产生二(三氟甲基)三硫。[ 7]
参考文献
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^ Progressive Pulmonary Pathology of Two Organofluorine Compounds in Rats . [2021-09-14 ] . (原始内容存档 于2021-09-12). (页面存档备份 ,存于互联网档案馆 )
^ Roman, Daniela Sustac. Bis(trifluoromethyl)disulfide. e-EROS Encyclopedia of Reagents for Organic Synthesis , 2015. 1-2. ISBN 978-0-470-84289-8 .
^ Wieland Tyrra, Dieter Naumann, Berthold Hoge, Yurii L. Yagupolskii. A new synthesis of trifluoromethanethiolates—characterization and properties of tetramethylammonium, cesium and di(benzo-15-crown-5)cesium trifluoromethanethiolates . Journal of Fluorine Chemistry. 2003-01, 119 (1): 101–107 [2021-09-14 ] . doi:10.1016/S0022-1139(02)00276-2 . (原始内容存档 于2020-06-03) (英语) . (页面存档备份 ,存于互联网档案馆 )
^ Hélène Chachignon, Mayaka Maeno, Hiroya Kondo, Norio Shibata, Dominique Cahard. Novel Use of CF 3 SO 2 Cl for the Metal-Free Electrophilic Trifluoromethylthiolation . Organic Letters. 2016-05-20, 18 (10): 2467–2470 [2021-09-14 ] . ISSN 1523-7060 . doi:10.1021/acs.orglett.6b01026 (英语) .
^ Kunshenko, B. V.; Omarov, V. O.; Muratov, N. N.; Yagupol'skii, L. M. Reaction of organic compounds with a sulfur tetrafluoride-hydrofluoric acid-halogenating agent system. IX. Reaction of perfluoroolefins with the SF4-HF-S2Cl2 system(俄文) . Zhurnal Organicheskoi Khimii , 1992. 28 (5): 892-900. ISSN 0514-7492 .