2-(Difluoromethylidene)-4,5-bis[difluoro(trifluoromethoxy)methyl]-4,5-difluoro-1,3-dioxolane

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氧戊环
• 英文名称: 2-(Difluoromethylidene)-4,5-bis[difluoro(trifluoromethoxy)methyl]-4,5-difluoro-1,3-dioxolane
• 英文别名: 2-(difluoromethylidene)-4,5-bis[difluoro(trifluoromethoxy)methyl]-4,5-difluoro-1,3-dioxolane
• 化学式: C₈F₁₄O₄
• 分子量: 426.06
• InChiKey: DCBWDRGGBQGXLC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  26
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.75
• 拓扑面积：
  36.9
• 氢给体数：
  0
• 氢受体数：
  18

文献信息

• Gas Separation Membranes Based on Fluorinated and Perfluorinated Polymers
  申请人：Membrane Technology and Research, Inc.

  公开号：US20170203251A1

  公开（公告）日：2017-07-20

  A process for separating components of a gas mixture using gas-separation copolymer membranes. These membranes use a selective layer made from copolymers of an amorphous perfluorinated dioxolane and a fluorovinyl monomer. The resulting membranes have superior selectivity performance for gas pairs of interest while maintaining fast gas permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.
• Fluid Separation Processes Using Membranes Based on Fluorinated and Perfluorinated Polymers
  申请人：Membrane Technology and Research, Inc.

  公开号：US20170259204A1

  公开（公告）日：2017-09-14

  A process for separating components or a fluid mixture using membranes comprising a selective layer made from copolymers of an amorphous per fluorinated dioxolane and a fluorovinyl monomer. The resulting membranes have superior selectivity performance for certain fluid components of interest while maintaining fast permeance compared to membranes prepared using conventional perfluoropolymers, such as Teflon® AF, Hyflon® AD, and Cytop®.
• US9636632B2
  申请人：——

  公开号：US9636632B2

  公开（公告）日：2017-05-02
• US9975084B2
  申请人：——

  公开号：US9975084B2

  公开（公告）日：2018-05-22