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N,N-二正己基硫脲 | 21071-28-3

中文名称
N,N-二正己基硫脲
中文别名
-二-n-己基硫脲;N,N´-二-n-己基硫脲
英文名称
1,3-dihexylthiourea
英文别名
N,N'-Dihexyl-thioharnstoff
N,N-二正己基硫脲化学式
CAS
21071-28-3
化学式
C13H28N2S
mdl
MFCD00014468
分子量
244.445
InChiKey
CYYJFWJNIQDCLT-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

  • 熔点:
    39-41°C
  • 沸点:
    322.1±25.0 °C(Predicted)
  • 密度:
    0.919±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    4.9
  • 重原子数:
    16
  • 可旋转键数:
    10
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.923
  • 拓扑面积:
    56.2
  • 氢给体数:
    2
  • 氢受体数:
    1

安全信息

  • 安全说明:
    S22,S36,S37
  • 危险类别码:
    R22
  • 海关编码:
    2930909090

SDS

SDS:79ac41d61fed3a6dc44406806719a8a5
查看

反应信息

  • 作为反应物:
    描述:
    N,N-二正己基硫脲乙醇 为溶剂, 反应 10.0h, 生成 N,N'-di(n-hexyl)-N''-methylguanidine hydroiodide
    参考文献:
    名称:
    假轮烷的阴离子模板组装:阴离子模板的重要性、离子对螺纹结合的强度和大环尺寸
    摘要:
    已经使用通用阴离子模板程序制备了多种包含带正电荷的吡啶鎓、吡啶鎓烟酰胺、咪唑鎓、苯并咪唑鎓和胍穿线组分以及大环间苯二甲酰胺聚醚配体的假轮烷组件。在非竞争性溶剂介质中,通过大环配体识别卤化物阴离子与卤化物阴离子和强缔合阳离子之间的离子配对,为相互渗透提供驱动力。广泛的溶液 1H NMR 结合研究、热力学研究和单晶 X 射线结构测定表明,卤化物阴离子模板的性质、阴离子模板和阳离子穿线组分之间的离子对强度、
    DOI:
    10.1021/ja046278z
  • 作为产物:
    描述:
    alkaline earth salt of/the/ methylsulfuric acid 生成 N,N-二正己基硫脲
    参考文献:
    名称:
    Frentzel, Chemische Berichte, 1883, vol. 16, p. 744
    摘要:
    DOI:
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文献信息

  • A simple route for the synthesis of symmetrical thiourea derivatives and amidinium cations by reaction between isocyanides, amines and carbon disulfide
    作者:Mohammad Anary-Abbasinejad、Nadia Karimi、Hossein Mehrabi、Reza Ranjbar-Karimi
    DOI:10.1080/17415993.2012.724419
    日期:2012.12
    Reaction between primary amines and CS2 promoted by alkyl isocyanides in ethanol as solvent provides a simple and efficient route for the synthesis of symmetrical thiourea derivatives. The reaction of secondary amines with carbon disulfide and alkyl isocyanides afforded new amidinium cations in good yields.
    以乙醇为溶剂的烷基异氰化物促进伯胺和 CS2 之间的反应为合成对称硫脲衍生物提供了一种简单有效的途径。仲胺与二硫化碳和烷基异氰化物的反应以良好的收率提供了新的脒阳离子。
  • Thiazolidine derivatives
    申请人:Hoechst Aktiengesellschaft
    公开号:US04061761A1
    公开(公告)日:1977-12-06
    The invention relates to thiazolidine derivatives having in 4-position a hydroxy group and a 3'-sulphamyl-phenyl substituent, in 2-position an imino group and in 1-position an aliphatic or cycloaliphatic substituent. Said thiazolidines have diuretic activity. The invention also relates to a process for the manufacture of said compounds.
    本发明涉及在4位具有羟基和3'-磺酰氨基-苯基取代基,在2位具有亚氨基,在1位具有脂肪族或环脂肪族取代基的噻唑烷衍生物。所述噻唑烷具有利尿活性。本发明还涉及制造所述化合物的方法。
  • Use of sulfur and selenium compounds as precursors to nanostructured materials
    申请人:THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    公开号:US10253256B2
    公开(公告)日:2019-04-09
    The presently disclosed subject matter provides processes for preparing nanocrystals, including processes for preparing core-shell nanocrystals. The presently disclosed subject matter also provides sulfur and selenium compounds as precursors to nanostructured materials. The presently disclosed subject matter also provides nanocrystals having a particular particle size distribution.
    目前公开的主题提供了制备纳米晶体的过程,包括制备核壳纳米晶体的过程。目前公开的主题还提供硫和硒化合物作为纳米结构材料的前体。目前公开的主题还提供具有特定粒径分布的纳米晶体。
  • Rapid and highly efficient synthesis of thioureas in biocompatible basic choline hydroxide
    作者:Najmedin Azizi、Elham Farhadi
    DOI:10.1080/17415993.2017.1327591
    日期:2017.9.3
    ABSTRACT A straightforward and convenient synthesis of symmetrical thiourea derivatives by the reaction of primary amines and carbon disulfide in biocompatible basic choline hydroxide is presented. A variety of biologically important thiourea derivatives can be obtained in good to excellent yields without a tedious work-up under mild reaction conditions. A series of primary aliphatic and aromatic amines
    摘要介绍了通过伯胺和二硫化碳在生物相容性碱性氢氧化胆碱中的反应直接和方便地合成对称硫脲衍生物。无需在温和的反应条件下进行繁琐的后处理,即可以良好至极好的收率获得多种具有生物学意义的硫脲衍生物。一系列具有不同取代官能团的脂肪族和芳香族伯胺已在较温和的反应条件和较短的反应时间内转化为硫脲衍生物。图形概要
  • Photoinduced and thermal isomerization processes for bis-oxonols: rotor volume, stereochemical and viscosity effects
    作者:Andrew C. Benniston、Anthony Harriman
    DOI:10.1039/ft9949002627
    日期:——
    Four bis-oxonols have been synthesized which possess different alkyl substituents appended to the thiobarbiturate subunit. The nature of the alkyl substituent affects the photophysical properties of the dye in solution since it modulates the rate of rotation of the thiobarbiturate subunit around one of the double bonds in the connecting trimethine bridge. Rates of light-induced (trans to cis) and thermal (cis to trans) isomerization processes have been measured for one of the dyes in protic (i.e. alkanols) and aprotic solvents at various temperatures. These rates, together with activation energies derived from Arrhenius plots, are discussed in terms of the hydrogen bonding and stereochemical properties of the solvent. The thermal step is very sensitive to the stereochemistry of the solvent while the light-induced process is controlled mostly by the size of the rotor and the solvent viscosity. The overall effects may be explained, at least in a qualitative sense, in terms of the medium-enhanced barrier model.
    合成了四种双氧烯醇,它们具有不同的烷基取代基连接在硫巴比妥酸亚基上。烷基取代基的性质影响染料在溶液中的光物理性质,因为它调节了硫巴比妥酸亚基围绕连接的三甲烯桥中的一个双键的旋转速率。针对其中一种染料,在亲水性(即醇类)和非亲水性溶剂中于不同温度下测量了光诱导(顺式转反式)和热诱导(反式转顺式)异构化过程的速率。这些速率以及通过阿伦尼乌斯图得出的活化能,结合氢键作用和溶剂的立体化学特性进行了讨论。热过程对溶剂的立体化学非常敏感,而光诱导过程则主要受旋转体的大小和溶剂粘度的控制。这些整体效应至少可以在定性意义上用介质增强的能障模型来解释。
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