diethyl 3,4-dihydroxy-2H-thiophene-2,3-dicarboxylate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: diethyl 3,4-dihydroxy-2H-thiophene-2,3-dicarboxylate
• 化学式: C₁₀H₁₄O₆S
• 分子量: 262.28
• InChiKey: DMVBJRGRFDDSMM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  17
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.6
• 拓扑面积：
  118
• 氢给体数：
  2
• 氢受体数：
  7

文献信息

• Single Component Sulfur-Based Cathodes For Lithium And Lithium-Ion Batteries
  申请人：The Blue Sky Group, Inc.

  公开号：US20150380730A1

  公开（公告）日：2015-12-31

  The present invention pertains to the selection of cathode materials. The cathode materials of concern are the conducting polymer or backbone and the redox active species or sulfur species. The selection of the materials is based on the characteristics of the materials relating to the other components of the batteries and to each other. The present invention also pertains to the resultant cathode materials, particularly a selected cathode material of a single component sulfur-based conducting polymer with the sulfur species covalently linked to the conducting polymer, and most particularly a thiophene based polymer with covalently linked sulfur species. The conducting polymers have been covalently-derivatized with sulfides and/or sulfide-containing groups as battery cathode materials. The present invention also pertains to a battery employing the selection method and resultant cathode materials.

  本发明涉及阴极材料的选择。所涉及的阴极材料是导电聚合物或主干和氧化还原活性物质或硫物种。材料的选择基于与电池的其他组分和彼此相关的材料特性。本发明还涉及所得的阴极材料，特别是一种选择的单组分硫基导电聚合物阴极材料，其中硫物种与导电聚合物共价连接，尤其是一种噻吩基聚合物与共价连接的硫物种。导电聚合物已经与硫化物和/或含硫化物的基团共价衍生为电池阴极材料。本发明还涉及采用选择方法和所得的阴极材料的电池。