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2,2,3,3,4,4,4-heptafluorobutylnonafluorobutane sulfonate | 883499-32-9

中文名称
——
中文别名
——
英文名称
2,2,3,3,4,4,4-heptafluorobutylnonafluorobutane sulfonate
英文别名
2,2,3,3,4,4,4-heptafluorobutyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate
2,2,3,3,4,4,4-heptafluorobutylnonafluorobutane sulfonate化学式
CAS
883499-32-9
化学式
C8H2F16O3S
mdl
——
分子量
482.143
InChiKey
TXGIYYDHRSACPQ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    5.3
  • 重原子数:
    28
  • 可旋转键数:
    7
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    51.8
  • 氢给体数:
    0
  • 氢受体数:
    19

安全信息

  • 危险等级:
    TOXIC

反应信息

  • 作为反应物:
    描述:
    2,2,3,3,4,4,4-heptafluorobutylnonafluorobutane sulfonate 在 lithium bromide 作用下, 以 二乙二醇二甲醚 为溶剂, 反应 16.0h, 生成 1H,1H-全氟正丁基溴
    参考文献:
    名称:
    [EN] HYDROFLUOROOLEFINS AND METHODS OF USING SAME
    [FR] HYDROFLUOROOLÉFINES ET LEURS PROCÉDÉS D'UTILISATION
    摘要:
    公开号:
    WO2020128964A3
  • 作为产物:
    描述:
    2,2,3,3,4,4,4-七氟-1-丁醇全氟丁基磺酰氟 在 potassium hydroxide 作用下, 以 为溶剂, 反应 22.0h, 以86%的产率得到2,2,3,3,4,4,4-heptafluorobutylnonafluorobutane sulfonate
    参考文献:
    名称:
    氟(全氟烷基)烷基硫代乙酸酯的Zemplén脱酰反应制备(全氟烷基)烷硫醇
    摘要:
    (全氟烷基)烷硫醇[(C n F 2n + 1(CH 2)m SH); 米/ Ñ  = 3 / 4,6,8,10,4A - d ; m / n  = 2/ 6,8 ; M / N  = 1 / 1,2,3,7,8H,12A - ë ]被开发由市售氟醇(起始1A - d,5,图9a - ë)。使中间体(全氟烷基)烷基碘化物和/或磺酸盐与硫代乙酸钾在DMF中反应,然后通过Zemplén类似反应使所得的硫代乙酸酯脱乙酰。以良好的总收率和高纯度获得了(全氟烷基)链烷硫醇。
    DOI:
    10.1016/j.jfluchem.2018.02.014
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文献信息

  • [EN] HYDROFLUORETHERS AND METHODS OF USING SAME<br/>[FR] HYDROFLUORÉTHERS ET LEURS PROCÉDÉS D'UTILISATION
    申请人:3M INNOVATIVE PROPERTIES CO
    公开号:WO2021144678A1
    公开(公告)日:2021-07-22
    A compound having structural formula (II): where R2 is H, CH3, CF3, CH2CF2CF2H, or CH2CF2CF2CF2CF2H; where R2f is a perfluoroalkyl group having 1-4 carbon atoms, optionally comprising either or both of a catenated nitrogen heteroatom and a catenated oxygen heteroatom; where R2f' is CF3 or CF2CF3; and where R2f" is CF3 or CF2CF3; with the proviso that when R2f' is CF3, then R2f" is CF3, and when R2 is H or CH3, then R2f is not CF3.
    具有结构式(II)的化合物:其中R2为H、CH3、CF3、CH2CF2CF2H或CH2CF2CF2CF2CF2H;其中R2f为具有1-4个碳原子的全氟烷基基团,可选地包括串联的氮杂原子和/或串联的氧杂原子中的任一种或两种;其中R2f'为CF3或CF2CF3;其中R2f"为CF3或CF2CF3;但是当R2f'为CF3时,R2f"为CF3,当R2为H或CH3时,R2f不是CF3。
  • Controlling Polymer Solubility: Polyfluorenes with Branched Semiperfluorinated Side Chains for Polymer Light-Emitting Diodes
    作者:Leonid Pevzner、Manuel Auer、Roman Trattnig、Markus Klapper、Emil J. W. List-Kratochvil、Klaus Müllen
    DOI:10.1002/ijch.201400014
    日期:2014.6
    synthetic route for polyfluorenes with short RF chains branched by aromatic units has been developed. The photophysical behavior of the resulting polymers was investigated in solution and thin films by UV/Vis absorption and photoluminescence spectroscopy. The photoluminescence quantum yields were found to be in the range of those of alkylated polyfluorenes. The electroluminescent properties were studied
    制备了一系列仅溶于全氟溶剂的新型聚芴。研究了关于有机电子材料的正交加工的新材料。通过将半氟化侧链引入芴单体中来实现所需的溶解度。由于出于公共卫生考虑,限制了使用长的全氟烷基链(R F),因此,合成具有短R F的聚芴的方法已经开发出由芳族单元支链的链。通过UV / Vis吸收和光致发光光谱法研究了所得聚合物在溶液和薄膜中的光物理行为。发现光致发光量子产率在烷基化聚芴的范围内。以新型聚合物为活性材料,在单层聚合物发光二极管中研究了电致发光特性,其表现出与先前发布的含长R F的多芴单层器件相似的特性。通过接触角测量研究了含有氟化,极性,聚乙二醇或非极性烷基的不同聚芴薄膜的润湿性能。
  • METHODS OF MAKING FLUORINATED ETHERS, FLUORINATED ETHERS, AND USES THEREOF
    申请人:Flynn Richard M.
    公开号:US20100108934A1
    公开(公告)日:2010-05-06
    A method of making a fluorinated ether includes combining, in a polar aprotic solvent: a fluorinated alcohol represented by the formula X—R f 1 CH 2 OH, and a fluorinated sulfonate ester represented by the formula R f 2 CH 2 OS(═O) 2 R f 3 , and base; and obtaining a fluorinated ether represented by the formula Y—R f 1 CH 2 OCH 2 R f 2 —Y. R f 1 is selected from perfluorinated C 1 -C 10 alkylene groups having from 1 to 10 carbon atoms and partially fluorinated C 1 -C 10 alkylene groups, and derivatives thereof having catenated heteroatom(s). X represents H, F, or an HOCH 2 — group. R f 2 is selected from perfluorinated C 1 -C 10 alkyl groups and partially fluorinated C 1 -C 10 alkyl groups, and derivatives thereof having catenated heteroatom(s). R f 3 is a C 1 -C 4 alkyl group. Y represents H, F, or an R f 2 CH 2 OCH 2 — group. A variant method, useful for preparing symmetric fluorinated ethers, is also disclosed. The present disclosure also provides fluorinated ethers preparable according to the methods. Use of fluorinated ethers in various applications is also disclosed.
    一种制备氟化醚的方法包括在极性无水溶剂中结合以下物质:由公式X—Rf1CH2OH表示的氟化醇,以及由公式Rf2CH2OS(═O)2Rf3表示的氟化磺酸酯酯和碱;并获得由公式Y—Rf1CH2OCH2Rf2—Y表示的氟化醚。其中,Rf1选择自具有1至10个碳原子的全氟化C1-C10烷基基团和部分氟化C1-C10烷基基团,以及具有连续杂原子的衍生物。X代表H、F或HOCH2—基团。Rf2选择自全氟化C1-C10烷基基团和部分氟化C1-C10烷基基团,以及具有连续杂原子的衍生物。Rf3是C1-C4烷基基团。Y代表H、F或Rf2CH2OCH2—基团。还公开了一种用于制备对称氟化醚的变种方法。本公开还提供了根据该方法可制备的氟化醚。还公开了氟化醚在各种应用中的使用。
  • Methods of making fluorinated ethers, fluorinated ethers, and uses thereof
    申请人:3M Innovative Properties Company
    公开号:US07988877B2
    公开(公告)日:2011-08-02
    A method of making a fluorinated ether includes combining, in a polar aprotic solvent: a fluorinated alcohol represented by the formula X—Rf1CH2OH, and a fluorinated sulfonate ester represented by the formula Rf2CH2OS(═O)2Rf3, and base; and obtaining a fluorinated ether represented by the formula Y—Rf1CH2OCH2Rf2—Y. Rf1 is selected from perfluorinated C1-C10 alkylene groups having from 1 to 10 carbon atoms and partially fluorinated C1-C10 alkylene groups, and derivatives thereof having catenated heteroatom(s). X represents H, F, or an HOCH2— group. Rf2 is selected from perfluorinated C1-C10 alkyl groups and partially fluorinated C1-C10 alkyl groups, and derivatives thereof having catenated heteroatom(s). Rf3 is a C1-C4 alkyl group. Y represents H, F, or an Rf2CH2OCH2— group. A variant method, useful for preparing symmetric fluorinated ethers, is also disclosed. The present disclosure also provides fluorinated ethers preparable according to the methods. Use of fluorinated ethers in various applications is also disclosed.
    一种制备氟化醚的方法包括在极性无质子溶剂中混合以下物质:由公式X—Rf1CH2OH表示的氟化醇,和由公式Rf2CH2OS(═O)2Rf3表示的氟化磺酸酯,以及碱;并获得由公式Y—Rf1CH2OCH2Rf2—Y表示的氟化醚。其中,Rf1从具有1至10个碳原子的全氟化C1-C10烷基组和部分氟化的C1-C10烷基组中选择,并且具有连续杂原子的衍生物。X代表H,F或HOCH2-基团。Rf2从全氟化C1-C10烷基和部分氟化的C1-C10烷基组中选择,并且具有连续杂原子的衍生物。Rf3是C1-C4烷基。Y代表H,F或Rf2CH2OCH2-基团。还公开了一种用于制备对称氟化醚的变体方法。本公开还提供了根据该方法可制备的氟化醚。还公开了在各种应用中使用氟化醚的方法。
  • METHODS OF USING HYDROFLUOROETHERS AS HEAT TRANSFER FLUIDS
    申请人:FLYNN Richard M.
    公开号:US20110100601A1
    公开(公告)日:2011-05-05
    An apparatus is provided that includes a device and a mechanism for heat transfer. The mechanism includes a hydrofluoroether heat-transfer fluid wherein the heat transfer fluid is represented by the following structure: Y—R f —CH 2 OCH 2 R f —Y wherein R f may be the same or different and is, independently, selected from the group consisting of perfluorinated alkylene groups which may be linear, cyclic, or branched having from 1 to 10 carbon atoms, partially fluorinated alkylene groups having from 1 to 10 carbon atoms, and derivatives thereof wherein one or more carbon atoms are replaced by catenated nitrogen or oxygen heteroatoms, wherein each R f contains at most one hydrogen atom, wherein Y represents H, F, or an R f CH 2 OCH 2 — group, and wherein the total number of carbon atoms in the molecule is at least 6. A method of transferring heat including the device and the provided heat-transfer fluid is also provided
    提供了一种装置,包括设备和用于传热的机制。该机制包括一种氢氟醚传热流体,其中所述传热流体由以下结构表示:Y—Rf—CH2OCH2Rf—Y,其中Rf可以相同或不同,独立地从以下组中选择:具有1至10个碳原子的全氟烷基,可以是线性、环状或支链的,具有1至10个碳原子的部分氟化烷基和其衍生物,其中一个或多个碳原子被串联的氮或氧杂原子所取代,其中每个Rf分子中最多含有一个氢原子,其中Y表示H、F或RfCH2OCH2-基团,分子中的总碳原子数至少为6。还提供了一种包括所述装置和提供的传热流体的传热方法。
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