ethyl (2-fluoroethyl) carbonate | 10117-03-0

• 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: ethyl (2-fluoroethyl) carbonate
• 英文别名: ethyl fluoroethyl carbonate；carbonic acid ethyl ester-(2-fluoro-ethyl ester)；Kohlensaeure-aethylester-(2-fluor-aethylester)；Aethyl-(2-fluor-aethyl)-carbonat；ethyl 2-fluoroethyl carbonate
• CAS: 10117-03-0
• 化学式: C₅H₉FO₃
• 分子量: 136.123
• InChiKey: XLHKMGHXUXYDQJ-UHFFFAOYSA-N

物化性质

• 沸点：
  56-57 °C(Press: 14 Torr)
• 密度：
  1.077±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.2
• 重原子数：
  9
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  2-氟乙醇 、 氯甲酸乙酯 生成 ethyl (2-fluoroethyl) carbonate
  参考文献：
  名称：

  Buckle; Saunders, Journal of the Chemical Society, 1949, p. 2777

  摘要：

  DOI：

文献信息

• Electrolytic Properties of Ethyl Fluoroethyl Carbonate and Its Application to Lithium Battery
  作者：Naoko Tsukimori、Noritoshi Nanbu、Masahiro Takehara、Makoto Ue、Yukio Sasaki

  DOI：10.1246/cl.2008.368

  日期：2008.3.5

  Monofluorination of solvents exerts the strong polar effect on various properties. We have investigated the electrolytic properties of ethyl fluoroethyl carbonate (EFEC) and its application to a lithium battery. Conductivities of EFEC solutions are higher than those of diethyl carbonate (DEC) counterparts above 25 °C or below 1 mol dm−3 of LiPF6. The anodic stability of EFEC is also higher than that of DEC. The use of EFEC as a cosolvent improves the performance of a Li/LiCoO2 coin cell.

  溶剂的单氟化会对各种特性产生强烈的极性影响。我们研究了氟乙基碳酸酯（EFEC）的电解特性及其在锂电池中的应用。在 25 °C 以上或低于 1 mol dm-3 LiPF6 的条件下，EFEC 溶液的电导率高于碳酸二乙酯（DEC）的电导率。EFEC 的阳极稳定性也高于 DEC。使用 EFEC 作为共溶剂可提高锂/钴酸锂纽扣电池的性能。
• Process for the preparation of fluoroalkyl (fluoro)alkyl carbonates and carbamates
  申请人：Bomkamp Martin

  公开号：US20120116111A1

  公开（公告）日：2012-05-10

  Fluoroalkyl alkyl carbonates and fluorosubstituted carbamates which are suitable as additives or solvents in lithium ion batteries are prepared from fluoroalkyl fluoroformates and the respective alcohol or amine. Methanol is the preferred alcohol, dimethylamine and diethylamine are preferred amines. Fluoromethyl methyl carbonate is the preferred compound to be produced. Fluoroalkyl fluoroformates can be prepared from aldehydes and carbonyl fluoride.

  氟烷基烷基碳酸酯和氟代氨基甲酸酯，可用作锂离子电池中的添加剂或溶剂。它们是由氟烷基氟甲酸酯和相应的醇或胺制备而成。甲醇是首选醇，二甲胺和二乙胺是首选胺。氟甲基甲基碳酸酯是首选要制备的化合物。氟烷基氟甲酸酯可以由醛和羰基氟制备。
• PROCESS FOR THE PREPARATION OF FLUOROALKYL (ALKYL CARBONATES AND CARBAMATES
  申请人：SOLVAY FLUOR GMBH

  公开号：US20150191414A1

  公开（公告）日：2015-07-09

  Fluoroalkyl alkyl carbonates and fluorosubstituted carbamates which are suitable as additives or solvents in lithium ion batteries are prepared from fluoroalkyl fluoroformates and the respective alcohol or amine. Methanol is the preferred alcohol, dimethylamine and diethylamine are preferred amines. Fluoromethyl methyl carbonate is the preferred compound to be produced. Fluoroalkyl fluoroformates can be prepared from aldehydes and carbonyl fluoride.

  氟烷基烷基碳酸酯和氟代氨基甲酸酯可用作锂离子电池中的添加剂或溶剂，它们是由氟烷基氟甲酸酯和相应的醇或胺制备而成。甲醇是首选的醇，二甲胺和二乙胺是首选的胺。氟甲基甲基碳酸酯是首选的化合物。氟烷基氟甲酸酯可以由醛和羰基氟制备。
• Cross-Cultural Perspectives: Implications for Attachment Theory and Family Therapy
  作者：Patricia Minuchin

  DOI：10.1111/j.1545-5300.2002.41316.x

  日期：2002.9

  Cross‐cultural perspectives have always been useful for understanding behavior. They clarify the distinction between aspects that are essentially part of the human condition and those that are the most responsive to variation. The interesting article by Rothbaum and his colleagues is in that tradition, contrasting the cultural values and family patterns in Japanese society with those of Western cultures, including our own, and suggesting that these differences shape the nature and course of attachment. It stimulates questions about what we have taken for granted in our theories and in our evaluations of dysfunctional behavior.