2,2-difluoro-6-vinyl-3-oxatricyclo[4.3.1.14,8]undecane | 424825-00-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 氧杂环己烷
• 英文名称: 2,2-difluoro-6-vinyl-3-oxatricyclo[4.3.1.14,8]undecane
• 英文别名: 1-Ethenyl-5,5-difluoro-4-oxatricyclo[4.3.1.13,8]undecane
• CAS: 424825-00-3
• 化学式: C₁₂H₁₆F₂O
• 分子量: 214.255
• InChiKey: AVWNLCKRELFVMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Monomer having electron-withdrawing group and process for preparing the same
  申请人：——

  公开号：US20030059710A1

  公开（公告）日：2003-03-27

  A monomer containing an electron-withdrawing group of the present invention is represented by following Formula (a), (b) or (c): 1 wherein A 1 , A 2 , and A 3 are each a ring; R a , R b , R c , and R u are the same or different and are each a hydrogen atom or organic group; at least one of R s , R w and R v , at least one of R t and R w1 , and at least one of the two R w2 s are each an electron-withdrawing group, and the others are each a hydrogen atom or organic group; W 1 is a single bond or linkage group; and n denotes an integer of 2 to 25, where at least two of R a , R b , R c , R s , R t , R u , R v , R w , R w1 , R w2 , W 1 , and carbon atoms constituting ring A 1 , carbon atoms constituting ring A 2 , and carbon atoms constituting ring A 3 may be combined to form a ring, respectively. The electron-withdrawing groups in R s , R t , R v , R w , R w1 , and R w2 are, for example, groups each containing a fluorine atom. The monomer is useful as a raw material for photoresist polymeric compounds.

  本发明的含有电子吸引基团的单体由以下化学式(a)、(b)或(c)表示：其中A1、A2和A3各自为一个环；Ra、Rb、Rc和Ru相同或不同，各自为氢原子或有机基团；Rs、Rw和Rv中至少有一个，Rt和Rw1中至少有一个，两个Rw2中至少有一个为电子吸引基团，其他的为氢原子或有机基团；W1为单键或连接基团；n表示2到25的整数，其中至少有两个Ra、Rb、Rc、Rs、Rt、Ru、Rv、Rw、Rw1、Rw2、W1和构成环A1的碳原子、构成环A2的碳原子以及构成环A3的碳原子可以分别结合形成一个环。 Rs、Rt、Rv、Rw、Rw1和Rw2中的电子吸引基团，例如，是每个含有氟原子的基团。该单体可用作光刻胶聚合物化合物的原材料。
• US6949615B2
  申请人：——

  公开号：US6949615B2

  公开（公告）日：2005-09-27