CAS: 2344-83-4; (3-Chloropropyl)Trimethylsilane

该化合物是一种多用途有机硅化合物,广泛用作混合剂,在有机合成和表面修改中具有中间作用,其分子结构包括反应式氯丙基化合物组和水解稳定的三甲基硅酸盐,使以硅为基础的材料,聚合物和玻璃表面能够高效地发挥作用.该化合物因其引进氯丙基化合物组的能力而特别受到重视,可进一步衍生用于色谱学,粘合促进和纳米材料的应用,其高纯度和稳定性使其适合精确的合成过程.此外,该化合物还作为制作硅酸剂和特殊硅酮的关键前体.

结构式图片

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合成工艺路线路线简述

    溴乙烷,氯甲基三甲基硅烷置于仲丁基锂体系中,化学反应生成(3-氯丙基)三甲基硅烷
    参考文献:The Chemistry Of Sulfines. 13. 2-Thiabicyclo[2.2.1]Hept-5-Ene And Its S-Oxides And 3-Alkyl Derivatives: Sulfine And Sulfene Cyclopentadiene Diels-Alder Adducts. Conversion Of The Cyclopentadiene-Sulfine Adducts Into 2-Oxa-3-Thiabicyclo[3.3.0]oct-7-Enes,Novel Bicyclic Sultenes
    标题:The Chemistry Of Sulfines. 13. 2-Thiabicyclo[2.2.1]Hept-5-Ene And Its S-Oxides And 3-Alkyl Derivatives: Sulfine And Sulfene Cyclopentadiene Diels-Alder Adducts. Conversion Of The Cyclopentadiene-Sulfine Adducts Into 2-Oxa-3-Thiabicyclo[3.3.0]oct-7-Enes,Novel Bicyclic Sultenes
    摘要:
    Doi:10.1021/jo00381A020

    海关参考信息

    专利信息


    专利号:US-7709672-B2
    优先权日:2001-09-21
    标 题:Method for obtaining halogenated monoorganoxysilanes useful in particular as synthesis intermediates
    发明人:GUENNOUNI NATHALIE; MIGNANI GERARD; PEVERE VIRGINIE
    权利人:RHODIA CHIMIE SA
    摘要:The invention concerns the preparation of halogenated monoorganoxysilanes, of formula (I), said compounds being useful as synthesis intermediate in organic chemistry. Said method for preparing monoorganoxysilanes consists in: using as starting product halogenoalkylsilanes of the (CH 3 ) 2 SiCl 2 type and in substituting the silicon with a radical bearing a divalent unit bound to an electrophilic reactive group capable of reacting with at least an appropriate nucleophilic agent to form a functionalised monoorganoxysilane of formula (II) with, for example: R<1>=C 1 -C 4 alkyl; R<2>, R<3>=C 1 -C 6 alkyl; B=C 1 -C 10 alkylene; m=1 or 2; Hal=halogen; W=amino, mercapto, (organosilyl)-organopolythio radical.

    专利号:US-4537595-A
    优先权日:1983-07-02
    标 题 :Organopolysiloxanes with Bunte salt groups, their synthesis and use for the surface treatment of inorganic or organic materials
    发明人:GRUENING BURGHARD; HOLTSCHMIDT ULRICH; KOERNER GOETZ
    权利人:GOLDSCHMIDT AG TH
    摘要:Organopolysiloxanes with Bunte salt groups having the formula ##EQU1## the Bunte salt groups being linked to a silicon atom by way of a carbon atom and in which n R 1 is methyl with the proviso that up to 10% of the R 1 groups may be alkyl with up to 18 carbon atoms or vinyl phenyl, hydrogen or hydroxyl, n R 2 is the ##STR1## group or the ##STR2## group, in which one of the R 3 , R 4 groups represents an OH group and the other an --S 2 O 3 Me group (Me=alkali or the optionally substituted ammonium group), whereby the R 3 and R 4 radicals can be hydroxyl or together the oxygen of an oxirane ring in an amount up to 50% of the R 2 group, n a has any value from 1 to 2.33 and n b has any value from 0.02 to 1. n The compounds can be synthesized from the corresponding organopolysiloxanes having epoxy groups by reaction with alkali or ammonium thiosulfate and used for the surface treatment of inorganic or organic materials, for example, textiles, paper or rock wool.

    专利号:CN-102343280-A
    优先权日:2011-07-12
    标 题 :Catalytic Oxidation Synthesis of Acetophenone Catalyst and Its Application

    专利号:CN-109897185-A
    优先权日:2019-03-18
    标题 :A side chain containing vinyl and quaternary ammonium salt polysiloxane and its synthesis method and application in the preparation of antibacterial silicone rubber
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    主要参考文献

    参考标题:Synthesis Of Aminoalkylsilanes With Oligo(Ethylene Oxide) Unit As Multifunctional Electrolyte Additives For Lithium-Ion Batteries
    作者:Jinglun Wang,Hao Luo,Yongjin Mai,Xinyue Zhao,Lingzhi Zhang |发布日期:2013.6
    摘要:Aminoalkylsilanes With Oligo(Ethylene Oxide) Units Were Designed And Synthesized As Multifunctional Electrolyte Additives For Lithium-Ion Batteries. The Chemical Structures Were Fully Characterized By Nuclear Magnetic Resonance (Nmr) Spectroscopy And Their Thermal Properties, Viscosities, Electrochemical Windows, And Ionic Conductivities Were Systematically Measured. With Adding One Of These Compounds (1 Vol. %, Dsc3N1) In The Baseline Electrolyte 1.0 M Lipf6 In Ec: Dec (1:1, In Volume), Li/licoo2 Half Cell Tests Showed An Improved Cyclability After 100 Cycles And Improved Rate Capability At 5C Rate Condition. Electrochemical Impedance Spectroscopy (Eis), X-Ray Photoelectron Spectroscopy (Xps), And Energy Dispersive Spectroscopic (Eds) Analysis Confirmed The Acid Scavenging Function And Film Forming Capability Of Dsc3N1. These Results Demonstrated That The Multifunctional Organosilicon Compounds Have Considerable Potential As Additives For Use In Lithium-Ion Batteries.

    合成参考文献


    摘要:Segi, M., Science of Synthesis, (2008) 39, 1165.
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