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三甲基(十三氟己基)硅烷 | 135841-49-5

中文名称
三甲基(十三氟己基)硅烷
中文别名
——
英文名称
trimethyl(1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexyl)silane
英文别名
C6F13SiMe3;trimethyl-n-perfluorohexylsilane;Silane, trimethyl(tridecafluorohexyl)-
三甲基(十三氟己基)硅烷化学式
CAS
135841-49-5
化学式
C9H9F13Si
mdl
——
分子量
392.235
InChiKey
AHGSEBBCGYXEBF-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

物化性质

  • 沸点:
    142.2±40.0 °C(Predicted)
  • 密度:
    1.381±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.6
  • 重原子数:
    23
  • 可旋转键数:
    5
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    13

安全信息

  • 危险等级:
    3
  • 储存条件:
    存放于惰性气体中,并避免接触湿气(以免发生分解)。

SDS

SDS:c700dc7fbccc731ac7ff0552ba43a975
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制备方法与用途

光谱试剂

反应信息

  • 作为反应物:
    描述:
    三甲基(十三氟己基)硅烷三(4-氰基苯基)亚磷酸酯 、 cesium fluoride 作用下, 以 乙醚苯甲腈 为溶剂, 以90%的产率得到tris(perfluorohexyl)phosphine
    参考文献:
    名称:
    The synthesis of tris(perfluoroalkyl)phosphines
    摘要:
    三(全氟烷基)膦类化合物,作为可调替代碳氧配体的关注对象,可通过全氟烷基三甲基硅烷与三苯基膦酸酯的亲核介导反应来合成;该方法还可扩展至双膦化合物。
    DOI:
    10.1039/b507752d
  • 作为产物:
    描述:
    全氟己基碘烷三氟甲磺酸三甲基硅酯甲基锂甲醇 作用下, 以 乙醚 为溶剂, 反应 -5.0h, 以82%的产率得到三甲基(十三氟己基)硅烷
    参考文献:
    名称:
    Perfluoroalkylation in flow microreactors: generation of perfluoroalkyllithiums in the presence and absence of electrophiles
    摘要:
    全氟烷基锂通过使用微流反应器系统在有无电亲体的情况下有效地从全氟烷基卤化物中生成。与批量宏反应器所需的温度相比,原位捕获电亲体的温度要高得多。随后的捕获方法对于与锂化过程不兼容的高反应性电亲体非常有效。
    DOI:
    10.1039/c1ob06350b
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文献信息

  • Nucleophilic introduction of fluorinated alkyl groups into aldehydes and ketones using the corresponding alkyl halide with samarium(II) iodide
    作者:Masato Yoshida、Daiki Suzuki、Masahiko Iyoda
    DOI:10.1039/a606048j
    日期:——
    Fluorinated alkyl groups such as PhCF2, C6F13, CF3CCl2 and CF2CO2Et are nucleophilically introduced into an aldehyde or ketone using fluorinated alkyl halides with SmI2; the reaction proceeds effectively at room temperature to give the corresponding alcohol. Furthermore, the synthesis of PhCF2SiMe3, C6F13SiMe3 and C6F13SiMe2Pri is achieved by reaction of the halide with SmI2 in the presence of the silyl chloride; the resultant fluoroalkylated silyl compounds are used as reagents for nucleophilic fluoroalkylation. 2-Chloro-3,3,3-trifluoropropene derivatives are also prepared selectively by the reaction of CF3CCl3 with an excess of SmI2 in the presence of an aldehyde and PriOH.
    氟代烷基如PhCF2、C6F13、CF3CCl2和CF2CO2Et可以通过氟代烷基卤化物与SmI2在室温下有效反应,亲核引入醛或酮中,形成相应的醇。此外,通过卤化物与SmI2在硅氯化物存在下的反应,实现了PhCF2SiMe3、C6F13SiMe3和C6F13SiMe2Pri的合成;由此得到的氟代烷基硅化合物作为亲核氟代烷基化的试剂。2-氯-3,3,3-三氟丙烯衍生物也通过CF3CCl3与过量的SmI2在醛和PriOH存在下的反应选择性制备。
  • Fluoride-Catalyzed Nucleophilic Perfluoroalkylations of Acetylenic Ketones or Aldehydes
    作者:Sudha Manandhar、Rajendra P. Singh、Jean'ne M. Shreeve
    DOI:10.1135/cccc20021296
    日期:——

    Reactions of 4-phenylbut-3-yn-2-one (1a) and phenylpropynal (1b) with trimethyl(perfluoroalkyl)silanes (Me3SiRf) (Rf = CF3, C2F5, n-C6F13, n-C7F15, n-C8F17) in the presence of catalytic amounts of cesium fluoride (CsF) have been studied. Compounds 1a, 1b were reacted with 0.5 equivalent excess of Me3SiRf in ethylene glycol dimethyl ether (monoglyme) at 25 °C for Rf = CF3, C2F5 and at 50 °C for Rf = n-C6F13, n-C7F15, n-C8F17 to give the corresponding perfluoroalkylated alcohols in good yields after acid hydrolysis. The new compounds were characterized by IR, NMR (1H, 19F, 13C), MS and elemental analysis. In these reactions, tetrabutylammonium fluoride (TBAF) is also effective as the fluoride catalyst. The alcohols with CF3 or C2F5 are viscous liquids whereas those with n-C6F13, n-C7F15 or n-C8F17 are solids. They are soluble in common organic solvents and stable to air and moisture.

    4-苯基丁-3-炔-2-酮(1a)和苯基丙炔醛(1b)与三甲基(过氟烷基)硅烷(Me3SiRf)(Rf = CF3, C2F5, n-C6F13, n-C7F15, n-C8F17)在氟化铯(CsF)催化下的反应进行了研究。化合物1a和1b在乙二醇二甲醚(单甲氧基)中,以0.5当量的过量Me3SiRf在25°C下反应(Rf = CF3, C2F5),在50°C下反应(Rf = n-C6F13, n-C7F15, n-C8F17),经过酸水解后,以良好产率得到相应的过氟烷基化醇。新化合物通过红外光谱、核磁共振(1H, 19F, 13C)、质谱和元素分析进行了表征。在这些反应中,四丁基氟化铵(TBAF)作为氟化催化剂也是有效的。含CF3或C2F5的醇是粘稠液体,而含n-C6F13, n-C7F15或n-C8F17的醇是固体。它们可溶于常见有机溶剂,对空气和水分稳定。
  • Method for Producing Fluorine-Containing Substituted Compound and Fluorine-Containing Substituted Compound
    申请人:Taiyo Nippon Sanso Corporation
    公开号:US20140012027A1
    公开(公告)日:2014-01-09
    A method for producing a fluorine-containing substituted compound, the method including: introducing an organofluorine compound and an organolithium compound into a microreactor provided with a flow path capable of mixing a plurality of liquids, to thereby obtain a reaction product; and introducing, into the microreactor, the reaction product and an electrophile exhibiting electrophilic effect on the reaction product, to thereby obtain a fluorine-containing substituted compound.
    一种制备含氟取代化合物的方法,包括:将有机氟化合物和有机锂化合物引入具有混合多种液体的流动路径的微反应器中,从而获得反应产物;并将反应产物和对反应产物具有亲电效应的电子亲和体引入微反应器中,从而获得含氟取代化合物。
  • The synthesis of tris(perfluoroalkyl)phosphines
    作者:Makeba B. Murphy-Jolly、Lesley C. Lewis、Andrew J. M. Caffyn
    DOI:10.1039/b507752d
    日期:——
    Tris(perfluoroalkyl)phosphines, of interest as tunable alternatives to the carbon monoxide ligand, can be synthesised by the nucleophile mediated reaction of perfluoroalkyltrimethylsilanes with triphenylphosphite; the method can be extended to diphosphines.
    三(全氟烷基)膦类化合物,作为可调替代碳氧配体的关注对象,可通过全氟烷基三甲基硅烷与三苯基膦酸酯的亲核介导反应来合成;该方法还可扩展至双膦化合物。
  • Perfluoroalkylation in flow microreactors: generation of perfluoroalkyllithiums in the presence and absence of electrophiles
    作者:Aiichiro Nagaki、Shinya Tokuoka、Shigeyuki Yamada、Yutaka Tomida、Kojun Oshiro、Hideki Amii、Jun-ichi Yoshida
    DOI:10.1039/c1ob06350b
    日期:——
    Perfluoroalkyllithiums were effectively generated from perfluoroalkyl halides in the presence and absence of electrophiles using flow microreactor systems. The in situ trapping with electrophile is conducted at much higher temperatures than those required for batch macro reactors. The subsequent trapping method is quite effective for highly reactive electrophiles that are not compatible with the lithiation process.
    全氟烷基锂通过使用微流反应器系统在有无电亲体的情况下有效地从全氟烷基卤化物中生成。与批量宏反应器所需的温度相比,原位捕获电亲体的温度要高得多。随后的捕获方法对于与锂化过程不兼容的高反应性电亲体非常有效。
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