F-3,3-Dimethyl-2-butanone | 88995-83-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: F-3,3-Dimethyl-2-butanone
• 英文别名: 2-Butanone, 1,1,1,4,4,4-hexafluoro-3,3-bis(trifluoromethyl)-；1,1,1,4,4,4-hexafluoro-3,3-bis(trifluoromethyl)butan-2-one
• CAS: 88995-83-9
• 化学式: C₆F₁₂O
• 分子量: 316.046
• InChiKey: VQOUZQMAWUSCKR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  19
• 可旋转键数：
  1
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  13

反应信息

• 作为产物：
  描述：

  频哪酮 以23%的产率得到
  参考文献：
  名称：

  ADCOCK, J. L.;ROBIN, M. L., J. ORG. CHEM., 1984, 49, N 8, 1442-1445

  摘要：

  DOI：

文献信息

• The reaction of trifluoromethyl radicals with neopentane. An S H2 reaction at a saturated aliphatic carbon atom
  作者：Richard A Jackson、Michael Townson

  DOI：10.1039/p29800001452

  日期：——

  hexafluoroacetone is photolysed in the presence of neopentane at 300°, isobutane is formed as a primary product, and 1,1,1-trifluoroethane is formed in amounts much greater than would be expected from combination of methyl and trifluoromethyl radicals. These results strongly support the occurrence of a homolytic bimolecular substitution reaction (SH2) by a trifluoromethyl radical at a methyl carbon atom, with the displacement

  当六氟丙酮在新戊烷存在下于300°C下光解时，形成的异丁烷为主要产物，且形成的1,1,1-三氟乙烷的量比甲基和三氟甲基的结合所预期的要大得多。这些结果有力地支持了通过甲基碳原子上的三氟甲基自由基与叔丁基自由基的置换而发生的均相双分子取代反应（S H 2）。
• Aerosol direct fluorination: syntheses of the highly branched ketones, F-pinacolone and "F-provalone"
  作者：James L. Adcock、Mark L. Robin

  DOI：10.1021/jo00182a027

  日期：1984.4
• VORRICHTUNG ZUR ERZEUGUNG, ÜBERTRAGUNG, VERTEILUNG UND/ODER VERWENDUNG ELEKTRISCHER ENERGIE ODER EINE KOMPONENTE EINER SOLCHEN VORRICHTUNG SOWIE GASDICHTUNG FÜR EINE SOLCHE VORRICHTUNG ODER KOMPONENTE
  申请人：ABB Schweiz AG

  公开号：EP3405962B1

  公开（公告）日：2020-03-04
• Process For Providing A Contamination-Reducing Component To An Electrical Apparatus
  申请人：ABB Technology AG

  公开号：US20160043533A1

  公开（公告）日：2016-02-11

  A process for providing a contamination-reducing component to an electrical apparatus, the electrical apparatus including a housing enclosing an insulating space and an electrical component arranged in the insulating space, the insulating space including an insulation medium which includes or consists of carbon dioxide. The process includes the steps of presaturating the contamination-reducing component with carbon dioxide before placing it inside the electrical apparatus.
• APPARATUS CONTAINING A DIELECTRIC INSULATION GAS COMPRISING AN ORGANOFLUORINE COMPOUND
  申请人：ABB Schweiz AG

  公开号：US20180005727A1

  公开（公告）日：2018-01-04

  The present invention relates to an apparatus for the generation, transmission, distribution and/or usage of electrical energy. The apparatus comprising a housing enclosing an insulating space and an electrical component arranged in the insulating space. The insulating space containing a dielectric insulation gas comprising an organofluorine compound. The apparatus further comprises a desiccant arranged such as to come into contact with the insulation gas. The desiccant contains or essentially consists of lithium bromide.