4-(2,2,3,3,3-Pentafluoropropyl)-1,3-dioxolane-2-one | 114810-51-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机碳酸及其衍生物
• 英文名称: 4-(2,2,3,3,3-Pentafluoropropyl)-1,3-dioxolane-2-one
• 英文别名: 4-(2,2,3,3,3-pentafluoropropyl)-1,3-dioxolan-2-one
• CAS: 114810-51-4
• 化学式: C₆H₅F₅O₃
• 分子量: 220.09
• InChiKey: MOVBXKCIDZBISV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  4,4,5,5,5-pentafluoro-2-iodo-1-pentanol 、 碳酸氢钠 以63%的产率得到
  参考文献：
  名称：

  RAAB, KLAUS

  摘要：

  DOI：

文献信息

• ELECTROLYTIC SOLUTION, ELECTROCHEMICAL DEVICE, LITHIUM ION SECONDARY BATTERY, AND MODULE
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20200280096A1

  公开（公告）日：2020-09-03

  An electrolyte solution containing a compound represented by the following formula (1): wherein R 101 and R 102 are the same as or different from each other and are each a hydrogen atom, a fluorine atom, or an alkyl group optionally containing a fluorine atom; and R 103 is an alkyl group or an organic group containing an unsaturated carbon-carbon bond. Also disclosed is an electrochemical device and lithium ion secondary battery including the electrolyte solution, and a module including the electrochemical device or lithium ion secondary battery.

  一种电解质溶液，包含由以下化学式（1）表示的化合物：其中R101和R102彼此相同或不同，分别为氢原子、氟原子或含有氟原子的烷基基团；R103为烷基基团或含有不饱和碳-碳键的有机基团。还公开了包括该电解质溶液的电化学器件和锂离子二次电池，以及包括电化学器件或锂离子二次电池的模块。
• ELECTROLYTE FOR LITHIUM ION SECONDARY BATTERY, LITHIUM ION SECONDARY BATTERY, AND MODULE
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20200203769A1

  公开（公告）日：2020-06-25

  An electrolyte solution for a lithium ion secondary battery, containing a compound (1) represented by the following formula (1): wherein R 1 and R 2 are each independently a C1-C4 alkyl group optionally containing an ether bond, and wherein chloride ion is present at a concentration of 1.0×10 −6 to 1.0×10 3 ppm. Also disclosed is an electrolyte solution for a lithium ion secondary battery, containing an imidazolium cation (1-1) represented by the following formula (1-1), a bis(oxalato)borate anion, and a hexafluorophosphate anion, the formula (1-1) being: wherein R 1 and R 2 are each independently a C1-C4 alkyl group optionally containing an ether bond, and wherein chloride ion is present at a concentration of 1.0×10 −6 to 1.0×10 3 ppm.

  一种用于锂离子二次电池的电解质溶液，包含一种由以下化学式（1）表示的化合物（1）：其中R1和R2分别独立地是含有醚键的C1-C4烷基基团，并且氯化物离子的浓度为1.0×10-6至1.0×103ppm。还公开了一种用于锂离子二次电池的电解质溶液，包含由以下化学式（1-1）表示的咪唑阳离子（1-1），一种双（草酸盐）硼酸根离子和一种六氟磷酸根离子，其中化学式（1-1）为：其中R1和R2分别独立地是含有醚键的C1-C4烷基基团，并且氯化物离子的浓度为1.0×10-6至1.0×103ppm。
• ELECTROLYTE, ELECTROCHEMICAL DEVICE, LITHIUM ION SECONDARY BATTERY, AND MODULE
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20210246098A1

  公开（公告）日：2021-08-12

  An electrolyte solution containing a compound represented by the following formula (1). In the formula, Rf 101 is CF 3 —, CF 2 H—, or CFH 2 —, and R 101 is an optionally fluorinated C2-C5 alkenyl group or an optionally fluorinated C2-C8 alkynyl group and optionally contains Si in a structure:

  含有以下公式（1）所代表的化合物的电解质溶液。在该公式中，Rf101是CF3—、CF2H—或CFH2—，而R101是一个可选择氟化的C2-C5烯基或一个可选择氟化的C2-C8炔基，并且在结构中可含有Si。
• ELECTROLYTIC SOLUTION AND NOVEL FLUORINATED PHOSPHORIC ACID ESTER
  申请人：Daikin Industries, Ltd.

  公开号：EP3193403A1

  公开（公告）日：2017-07-19

  The present invention provides a novel electrolyte solution capable of providing electrochemical devices having a high storage capacity retention. The electrolyte solution of the present invention contains a fluorinated phosphoric acid ester containing a non-fluorinated alkylene group having one or more carbon atoms as a linking group.

  本发明提供了一种新型电解质溶液，能够提供具有高存储容量保持力的电化学装置。本发明的电解质溶液含有一种氟化磷酸酯，其中含有一个或多个碳原子的非氟化亚烷基作为连接基团。
• ELECTROLYTIC SOLUTION, ELECTROCHEMICAL DEVICE, LITHIUM-ION SECONDARY CELL, AND MODULE
  申请人：Daikin Industries, Ltd.

  公开号：EP3352283A1

  公开（公告）日：2018-07-25

  The present invention provides an electrolytic solution capable of providing an electrochemical device (e.g., a lithium ion secondary battery) or a module that is less likely to generate gas even in high-temperature storage and has high capacity retention even after high-temperature storage. The present invention relates to an electrolytic solution which may contain a compound represented by Y21R21C-CY22R22 wherein R21 and R22 may be the same as or different from each other, and are each H, an alkyl group, or a halogenated alkyl group; Y21 and Y22 may be the same as or different from each other, and are each - OR23 or a halogen atom; and R23 is H, an alkyl group, or a halogenated alkyl group.

  本发明提供了一种电解溶液，该电解溶液能够提供一种电化学装置（例如锂离子二次电池）或模块，即使在高温储存时也不易产生气体，即使在高温储存后也具有高容量保持率。本发明涉及一种电解溶液，其中可含有由 Y21R21C-CY22R22 表示的化合物，其中 R21 和 R22 可以彼此相同或不同，并且各自为 H、烷基或卤代烷基；Y21 和 Y22 可以彼此相同或不同，并且各自为 - OR23 或卤原子；R23 为 H、烷基或卤代烷基。