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庚基硫氰酸酯 | 5416-94-4

中文名称
庚基硫氰酸酯
中文别名
——
英文名称
heptylsulfanyl cyanate
英文别名
Thiocyansaeure-heptylester;Heptylthiocyanat;n-Heptylthiocyanat;n-Heptylrhodanid;prim.-n-Heptyl-rhodanid;thiocyanic acid, heptyl ester;Heptyl thiocyanate
庚基硫氰酸酯化学式
CAS
5416-94-4
化学式
C8H15NS
mdl
MFCD00151401
分子量
157.28
InChiKey
MAYXOEYPLLPIBN-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:
    235°C (rough estimate)
  • 密度:
    0.9200

计算性质

  • 辛醇/水分配系数(LogP):
    3.8
  • 重原子数:
    10
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.875
  • 拓扑面积:
    49.1
  • 氢给体数:
    0
  • 氢受体数:
    2

安全信息

  • 海关编码:
    2930909090

SDS

SDS:aaba93667f13eaf4d89d7a9a06c6dc41
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    庚基硫氰酸酯三氢化钐四氯化钛 作用下, 以 四氢呋喃 为溶剂, 以76%的产率得到二正庚基二硫醚
    参考文献:
    名称:
    TiCl4/Sm体系还原硫氰酸烷基酯制备二烷基二硫化物
    摘要:
    摘要 通过在 0°C 的 THF 中用 TiCl4/Sm 系统还原烷基硫氰酸酯,可以很容易地以中等至良好的收率制备二烷基二硫化物。
    DOI:
    10.1080/00397919708004141
  • 作为产物:
    描述:
    正庚醇磷化氢乙醇 作用下, 生成 庚基硫氰酸酯
    参考文献:
    名称:
    NORMAL HEPTYL THIOCYANATE AND SOME NEW ALKYL ESTERS OF DITHIOCARBAMIC ACID.
    摘要:
    DOI:
    10.1021/ja02005a012
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文献信息

  • FLUOROALKYLATING AGENT
    申请人:IHARA CHEMICAL INDUSTRY CO., LTD.
    公开号:US20170197920A1
    公开(公告)日:2017-07-13
    Problem to be Solved It is intended to provide an industrially preferable fluoroalkylating agent and use thereof. Solution The present invention provides a fluoroalkylating agent represented by the general formula (1) wherein R 1 is a C1 to C8 fluoroalkyl group; R 2 and R 3 are each independently a C1 to C12 alkyl group or the like; Y 1 to Y 4 are each independently a hydrogen atom, a halogen atom, or the like; and X − is a monovalent anion. A compound of the general formula (3): R 4 —S—R 1 having an introduced C1 to C8 fluoroalkyl group is easily obtained by reacting a compound of the general formula (2): R 4 —S—Z wherein R 4 is a hydrocarbon group or the like; and Z is a leaving group, with the compound of the general formula (1).
    要解决的问题 旨在提供一种工业上可取的氟烷基化剂及其使用方法。 解决方案 本发明提供了一种由通式(1)表示的氟烷基化剂,其中R 1 是C1到C8的氟烷基团;R 2 和R 3 分别独立地是C1到C12的烷基团或类似物;Y 1 到Y 4 分别独立地是氢原子、卤素原子或类似物;X − 是一价阴离子。 通式(3)的化合物:R 4 —S—R 1 ,其中引入了C1到C8的氟烷基团,可通过将通式(2)的化合物:R 4 —S—Z(其中R 4 是烃基团或类似物;Z是离去基团)与通式(1)的化合物反应而轻松获得。
  • Nucleophilic character of alkyl radicals—XIII
    作者:Tullio Caronna、Attilio Citterio、Maurizio Ghirardini、Francesco Minisci
    DOI:10.1016/0040-4020(77)80194-4
    日期:1977.1
    The absolute rate constants for the addition of alkyl radicals to acrylonitrile and methyl acrylate are determined by evaluating the ratio of ligand-transfer oxidation and addition to the double bond. Secondary alkyl radials appear to be more reactive than primary alkyl radicals, despite the less favourable energetics. The classical selectivity : reactivity relationship is reversed owing to the nucleophilic
    通过评估配体转移氧化和加成至双键的比率来确定烷基加至丙烯腈丙烯酸甲酯的绝对速率常数。烷基仲自由基似乎比伯烷基具有更高的反应性,尽管其能量学特性较差。由于烷基的亲核特性,经典的选择性:反应性关系被逆转。
  • Reductive cleavage of CS bond by samarium diiodide: A novel method for the synthesis of disulfides and thiolesters
    作者:Xueshun Jia、Yongmin Zhang、Zunjun Zhou
    DOI:10.1016/s0040-4039(00)78510-8
    日期:1994.11
    Disulfides were obtained by the reaction of thiocyanates with equivalent SmI2. Smarium thiolates were generated by the reaction of an equivalent of thiocyanates with two equivalents of SmI2, and then reacted smoothly with acyl chlorides to give thiolesters.
    通过硫氰酸盐与当量SmI 2的反应获得二硫化物。通过使当量的硫氰酸酯与两当量的SmI 2反应生成醇thio ,然后使其与酰平稳反应,生成硫醇酯
  • NONAQUEOUS ELECTROLYTE SOLUTION AND ENERGY DEVICE USING SAME
    申请人:MITSUBISHI CHEMICAL CORPORATION
    公开号:US20200274199A1
    公开(公告)日:2020-08-27
    The present invention provides an energy device having excellent properties. Also provided is a nonaqueous electrolyte solution containing a compound represented by the following Formula (1), wherein R 11 , R 12 and R 13 each independently represent an organic group having 1 to 3 carbon atoms; and R 11 and R 12 , R 11 and R 13 , or R 12 and R 13 are optionally bound with each other to form a 5-membered ring or a 6-membered ring, with a proviso that a total number of carbon atoms of R 11 , R 12 and R 13 is 7 or less.
    本发明提供了一种具有优异性能的能源装置。同时还提供了一种非电解质溶液,其中包含由以下式(1)表示的化合物,其中R11、R12和R13各自独立地表示具有1到3个碳原子的有机基团;且R11和R12、R11和R13或R12和R13可以选择地相互结合形成一个5元环或6元环,条件是R11、R12和R13的总碳原子数不超过7。
  • Fluoroalkylating agent
    申请人:KUMIAI CHEMICAL INDUSTRY CO., LTD.
    公开号:US10308613B2
    公开(公告)日:2019-06-04
    Problem to be Solved It is intended to provide an industrially preferable fluoroalkylating agent and use thereof. Solution The present invention provides a fluoroalkylating agent represented by the general formula (1) wherein R1 is a C1 to C8 fluoroalkyl group; R2 and R3 are each independently a C1 to C12 alkyl group or the like; Y1 to Y4 are each independently a hydrogen atom, a halogen atom, or the like; and X− is a monovalent anion. A compound of the general formula (3): R4—S—R1 having an introduced C1 to C8 fluoroalkyl group is easily obtained by reacting a compound of the general formula (2): R4—S—Z wherein R4 is a hydrocarbon group or the like; and Z is a leaving group, with the compound of the general formula (1).
    有待解决的问题 旨在提供一种工业上更理想的氟烷基化剂及其用途。 解决方案 本发明提供了一种由通式(1)表示的氟烷基化剂,其中 R1 是 C1 至 C8 氟烷基;R2 和 R3 各自独立地是 C1 至 C12 烷基或类似基团;Y1 至 Y4 各自独立地是氢原子、卤素原子或类似基团;X- 是单价阴离子。 通式(3)的化合物:将通式(2)的化合物与通式(1)的化合物反应,很容易得到具有引入的 C1 至 C8 氟烷基的 R4-S-R1 化合物:其中 R4 是烃基或类似物;Z 是离去基团。
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