(4-Oxopiperidin-1-yl) formate

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 英文名称: (4-Oxopiperidin-1-yl) formate
• 英文别名: (4-oxopiperidin-1-yl) formate
• 化学式: C₆H₉NO₃
• 分子量: 143.14
• InChiKey: JNIJOPDVRPSEKB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  10
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• POLY(ARYL PIPERIDINIUM) POLYMERS INCLUDING THOSE WITH STABLE CATIONIC PENDANT GROUPS FOR USE AS ANION EXCHANGE MEMBRANES AND IONOMERS
  申请人：University of Delaware

  公开号：US20210009726A1

  公开（公告）日：2021-01-14

  Poly(aryl piperidinium) polymers with pendant cationic groups are provided which have an alkaline-stable cation, piperidinium, introduced into a rigid aromatic polymer backbone free of ether bonds. Hydroxide exchange membranes or hydroxide exchange ionomers formed from these polymers exhibit superior chemical stability, hydroxide conductivity, decreased water uptake, good solubility in selected solvents, and improved mechanical properties in an ambient dry state as compared to conventional hydroxide exchange membranes or ionomers. Hydroxide exchange membrane fuel cells comprising the poly(aryl piperidinium) polymers with pendant cationic groups exhibit enhanced performance and durability at relatively high temperatures.