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bis(dimethylamino)ethylthiomethylium iodide

中文名称
——
中文别名
——
英文名称
bis(dimethylamino)ethylthiomethylium iodide
英文别名
S-ethyl-N,N,N',N'-tetramethylthiouronium bromide;N,N,N',N'-tetramethyl-5-ethylthiouronium iodide;S-ethyl-N,N,N',N'-tetramethylisothiouronium iodide;[Dimethylamino(ethylsulfanyl)methylidene]-dimethylazanium;iodide;[dimethylamino(ethylsulfanyl)methylidene]-dimethylazanium;iodide
bis(dimethylamino)ethylthiomethylium iodide化学式
CAS
——
化学式
C7H17N2S*I
mdl
——
分子量
288.196
InChiKey
BUVOLCFWIMMBJN-UHFFFAOYSA-M
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):
    -2.07
  • 重原子数:
    11
  • 可旋转键数:
    3
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    31.6
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    bis(dimethylamino)ethylthiomethylium iodide 在 triethylsulfonium tetrafluoroborate 作用下, 85.0~90.0 ℃ 、7.0 Pa 条件下, 反应 20.0h, 以100%的产率得到N,N,N',N'-tetramethyl-S-ethylisothiouronium tetrafluorborate
    参考文献:
    名称:
    WO2006/63653
    摘要:
    公开号:
点击查看最新优质反应信息

文献信息

  • PROCESS FOR THE PREPARATION OF PERFLUOROALKYLCYANO- OR PERFLUOROALKYLCYANOFLUOROBORATES
    申请人:Ignatyev Nikolai (Mykola)
    公开号:US20120309981A1
    公开(公告)日:2012-12-06
    The invention relates to a process for the preparation of salts having perfluoroalkyltricyano- or perfluoroalkylcyanofluoroborate anions, ((per)fluoro)phenyltricyano- or ((per)fluoro)phenylcyanofluoroborate anions, phenyltricyanoborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4 C atoms or phenylcyanofluoroborate anions which are mono- or disubstituted by perfluoroalkyl groups having 1 to 4 C atoms, by reaction of alkali metal trifluoroperfluoroalkylborate with trialkylsilyl cyanide and a subsequent salt-exchange reaction or by direct reaction of an organic trifluoroperfluoroalkyl borate with trialkylsilyl cyanide.
    该发明涉及一种制备具有全氟烷基三氰酸盐或全氟烷基氰氟硼酸盐阴离子,((全氟)苯基)三氰酸盐或((全氟)苯基)氰氟硼酸盐,被全氟烷基取代的具有1至4个碳原子的苯基三氰硼酸盐或被全氟烷基取代的具有1至4个碳原子的苯基氰氟硼酸盐的方法,通过碱金属三氟全氟烷基硼酸盐与三烷基硅氰酸酯的反应和随后的盐交换反应或通过有机三氟全氟烷基硼酸盐与三烷基硅氰酸酯的直接反应。
  • Perfluoroalkyltricyanoborate and Perfluoroalkylcyanofluoroborate Anions: Building Blocks for Low-Viscosity Ionic Liquids
    作者:Johannes Landmann、Jan A. P. Sprenger、Philipp T. Hennig、Rüdiger Bertermann、Matthias Grüne、Frank Würthner、Nikolai V. Ignat'ev、Maik Finze
    DOI:10.1002/chem.201703685
    日期:2018.1.12
    K[CnF2 n+1B(CN)3] [n=1 (1 d), 2 (2 d)] and the potassium mono(perfluoroalkyl)cyanofluoroborates K[CnF2 n+1BF(CN)2] [n=1 (1 c), 2 (2 c)] and [CnF2 n+1BF2(CN)] [n=1 (1 b), 2 (2 b), 3 (3 b), 4 (4 b)] are accessible with perfect selectivities on multi‐gram scales starting from K[CnF2 n+1BF3] and Me3SiCN. The K+ salts are starting materials for the preparation of salts with organic cations, for example, [EMIm]+ (EMIm
    全氟烷基三氰基硼酸钾K [C n F 2  n +1 B(CN)3 ] [ n = 1(1 d),2(2 d)]和单(全氟烷基)氰基氟硼酸钾K [C n F 2  n +1 BF(CN)2 ] [ n = 1(1 c),2(2 c)]和[C n F 2  n +1 BF 2(CN)] − [ n = 1(1 b),2(2 b),3(3 b),4(从K [[C n F 2  n +1 BF 3 ]和Me 3 SiCN开始,可以在几克尺度上以完美的选择性访问4 b)] 。K +盐是制备带有有机阳离子的盐的原料,例如[EMIm] +(EMIm = 1-乙基-3-甲基咪唑鎓)。这些[EMIm] +盐是疏水性室温离子液体(RTIL),在热,化学和电化学方面非常坚固,可提供高达5.8 V的电化学窗口。本文所述的RTIL具有非常低的粘度,最低为14.0 mPa s [EMIm] 1 c在20°C时,[EMIm]的低熔点低至-57°C2
  • Process for the Preparation of Onium Alkylsulfonates
    申请人:Ignatyev Nikolai (Mykola)
    公开号:US20080221334A1
    公开(公告)日:2008-09-11
    The invention relates to a process for the preparation of onium alkylsulfonates by reaction of an onium halide or carboxylate with a symmetrically substituted dialkyl sulfite or with an asymmetrically substituted dialkyl sulfite at temperatures of 50 to 170° C.
    该发明涉及一种通过在50至170°C温度下将一个铵盐卤化物或羧酸盐与对称取代的二烷基亚磺酸酯或不对称取代的二烷基亚磺酸酯反应制备亚磺酸铵盐的方法。
  • PROCESS FOR THE PREPARATION OF ONIUM SALTS WITH ALKYL- OR ARYLSULFONATE ANIONS OR ALKYL- OR ARYLCARBOXYLATE ANIONS HAVING A LOW HALIDE CONTENT
    申请人:Ignatyev Nikolai (Mykola)
    公开号:US20090253905A1
    公开(公告)日:2009-10-08
    The invention relates to a method for producing onium salts comprising alkyl anions or aryl sulfonate anions or alkyl carboxylate anions or acryl carboxylate anions by reacting an onium halide with an alkyl silyl ester or trialkyl silyl ester of an alkyl sulfonic acid or aryl sulfonic acid or an alkyl carboxylic acid or aryl carboxylic acid or the anhydrides thereof.
    本发明涉及一种生产含有烷基阴离子或芳基磺酸盐阴离子或烷基羧酸盐阴离子或丙烯酸盐阴离子的离子盐的方法,其通过将离子卤化物与烷基硅酯或烷基磺酸或芳基磺酸的三烷基硅酯或烷基羧酸或芳基羧酸或其酐进行反应而得到。
  • PROCESS FOR THE PREPARATION OF ONIUM SALTS WITH A TETRAFLUOROBORATE ANION HAVING A REDUCED HALIDE CONTENT
    申请人:Ignatyev Nikolai (Mykola)
    公开号:US20090253912A1
    公开(公告)日:2009-10-08
    The invention relates to a method for producing onium salts with tetrafluoroborate anion by reacting an onium halide with an oxonium tetrafluoroborate, sulfonium tetrafluoroborate, or triphenylcarbonium tetrafluoroborate.
    本发明涉及一种通过将onium卤化物与氧离子四氟硼酸盐、磺离子四氟硼酸盐或三苯基碳离子四氟硼酸盐反应来制备四氟硼酸盐onium盐的方法。
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