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二氟二碘甲烷

二氟二碘甲烷
识别
CAS号 1184-76-5  checkY
性质
化学式 CF2I2
摩尔质量 303.82 g·mol−1
外观 浅黄色液体[1]
熔点 −72 °C(201 K)[2]
沸点 101 °C(374 K)[1]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

二氟二碘甲烷是一种有机化合物,化学式为CF2I2。它可由二氟溴乙酸钾或二氟溴乙酸甲酯和碘化亚铜碘化钾DMF中反应得到,或由四碘甲烷1,2-二氯苯氟化汞反应制得。[1]四乙酸铅催化下,它和乙烯基三甲基硅烷反应,得到(3,3-二氟-1,3-二碘丙基)三甲基硅烷。[3]

参考文献

  1. ^ 1.0 1.1 1.2 Chandra Sekhar Navuluri. Difluorodiiodomethane. Chichester, UK: John Wiley & Sons, Ltd. 2015-04-01: 1–4 [2021-10-25]. ISBN 9780470842898. doi:10.1002/047084289x.rn01760. (原始内容存档于2021-10-25) (英语). 
  2. ^ Walter Mahler. The Inorganic Chemistry of Carbon Difluoride. Inorganic Chemistry. 1963-02, 2 (1): 230–230 [2021-10-25]. ISSN 0020-1669. doi:10.1021/ic50005a065. (原始内容存档于2021-10-25) (英语). 
  3. ^ An-Rong Li, Qing-Yun Chen. Lead Tetraacetate Induced Addition Reaction of Difluorodiiodomethane to Alkenes and Alkynes. Synthesis of Fluorinated Telechelic Compounds. Synthesis. 1997-12, 1997 (12): 1481–1488 [2021-10-25]. doi:10.1055/s-1997-1378. (原始内容存档于2018-06-04). 
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二氟二碘甲烷
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