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1,3-双(三氯甲硅烷基)丙烷 | 18171-50-1

中文名称
1,3-双(三氯甲硅烷基)丙烷
中文别名
1,3-双(三氯硅基)丙烷
英文名称
1,3-bis(trichlorosilyl)propane
英文别名
1,3-Bis(trichlorsilyl)propan;trichloro(3-trichlorosilylpropyl)silane
1,3-双(三氯甲硅烷基)丙烷化学式
CAS
18171-50-1
化学式
C3H6Cl6Si2
mdl
——
分子量
310.97
InChiKey
MLDKTCCADNRZEK-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:
    29-30°C
  • 沸点:
    115-117°C 4mm
  • 密度:
    1,439 g/cm3
  • 闪点:
    >65°C

计算性质

  • 辛醇/水分配系数(LogP):
    4.69
  • 重原子数:
    11
  • 可旋转键数:
    2
  • 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:
    0

安全信息

  • TSCA:
    No
  • 危险类别码:
    R34
  • 危险品运输编号:
    UN 2987
  • 海关编码:
    2931900090
  • 安全说明:
    S26,S36/37/39
  • 储存条件:
    2-8°C,应密封保存并在干燥处存放。

SDS

SDS:5545b3dd5d22d5ca027fbc5a159bb0dc
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反应信息

  • 作为反应物:
    描述:
    1,3-双(三氯甲硅烷基)丙烷 在 lithium aluminium tetrahydride 作用下, 以 二丁醚 为溶剂, 以87%的产率得到1,5-Disilapentane
    参考文献:
    名称:
    Schmidbaur, Hubert; Doerzbach, Cornelia, Zeitschrift fur Naturforschung, B: Chemical Sciences, 1987, vol. 42, # 9, p. 1088 - 1096
    摘要:
    DOI:
  • 作为产物:
    描述:
    1,3-二氯丙烷三氯硅烷四丁基氯化膦 作用下, 反应 6.0h, 以63.7%的产率得到1,3-双(三氯甲硅烷基)丙烷
    参考文献:
    名称:
    폴리실릴알칸의 제조방법
    摘要:
    根据本发明,聚硅烷烷基的表达式如下所示,其中m=n=0,R代表氯代、甲基;当R为H、-SiMeCl、-SiMe、-SiMeCl、-SiCl时,R=-SiCl;当R为H,而R为Me或R=Me,R=Et时,R=-SiCl;当R为H,R为-CHSiCl,R为Me时,R=-SiCl;当R为H,R为-CHSiCl时,R为Et、SiMeCl、-SiMeCl、-SiCl,并且m为0到9的整数。
    公开号:
    KR20200015644A
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文献信息

  • PROCESS FOR PREPARING ORGANOCHLOROSILANES BY DEHYDROHALOGENATIVE COUPLING REACTION OF ALKYL HALIDES WITH CHLOROSILANES
    申请人:——
    公开号:US20020082438A1
    公开(公告)日:2002-06-27
    The present invention relates to a process for preparing organochlorosilanes and more particularly, to the process for preparing organochlorosilanes of formula I by a dehydrohalogenative coupling of hydrochlorosilanes of formula II with organic halides of formula III in the presence of quaternary phosphonium salt as a catalyst to provide better economical matter and yield compared with conventional methods, because only catalytic amount of phosphonium chloride is required and the catalyst can be separated from the reaction mixture and recycled easily, 1 wherein R 1 represents hydrogen, chloro, or methyl; X represents chloro or bromo; R 2 is selected from the group consisting of C 1-17 alkyl, C 1-10 fluorinated alkyl with partial or full fluorination, C 2-5 alkenyl, silyl containing alkyl group represented by (CH 2 ) n SiMe 3-m Cl m wherein n is an integer of 0 to 2 and m is an integer of 0 to 3, aromatic group represented by Ar(R′) q wherein Ar is C 6-14 aromatic hydrocarbon, R′ is C 1-4 alkyl, halogen, alkoxy, or vinyl, and q is an integer of 0 to 5, haloalkyl group represented by (CH 2 ) p X wherein p is an integer of 1 to 9 and X is chloro or bromo, and aromatic hydrocarbon represented by ArCH 2 X wherein Ar is C 6-14 aromatic hydrocarbons and X is a chloro or bromo; R 3 is hydrogen, C 1-6 alkyl, aromatic group represented by Ar(R′) q wherein Ar is C 6-14 aromatic hydrocarbon, R′ is C 1-4 alkyl, halogen, alkoxy, or vinyl, and q is an integer of 0 to 5; and R 4 in formula I is the same as R 2 in formula III and further, R 4 can also be (CH 2 ) p SiR 1 Cl 2 or ArCH 2 SiR 1 Cl 2 , when R 2 in formula III is (CH 2 ) p X or ArCH 2 X, which is formed from the coupling reaction of X—(CH 2 ) p+1 —X or XCH 2 ArCH 2 X with the compounds of formula II; or when R 2 and R 3 are covalently bonded to each other to form a cyclic compounds of cyclopentyl or cyclohexyl group, R 3 and R 4 are also covalently bonded to each other in the same fashion.
    本发明涉及一种制备有机氯硅烷的方法,更具体地说,涉及一种通过在四元磷盐存在下,将式II的氯硅烷与式III的有机卤化物脱卤偶联以制备式I的有机氯硅烷的方法,与传统方法相比,该方法提供了更好的经济性和产量,因为只需要催化量的磷盐氯化物,并且催化剂可以从反应混合物中分离并轻松回收, 其中 R 1 代表氢、氯或甲基; X代表氯或溴; R 2 选自由C 1-17 烷基、C 1-10 部分或全氟化的氟烷基、C 2-5 烯基、含有(CH 2 ) n SiMe 3-m Cl m 的硅基烷基,其中n为0至2的整数,m为0至3的整数,由Ar(R′) q 表示的芳香族,其中Ar为C 6-14 芳香烃,R′为C 1-4 烷基、卤素、烷氧基或乙烯基,q为0至5的整数,由(CH 2 ) p X表示的卤代烷基,其中p为1至9的整数,X为氯或溴,以及由ArCH 2 X表示的芳香烃,其中Ar为C 6-14 芳香烃,X为氯或溴; R 3 为氢、C 1-6 烷基、由Ar(R′) q 表示的芳香族,其中Ar为C 6-14 芳香烃,R′为C 1-4 烷基、卤素、烷氧基或乙烯基,q为0至5的整数;以及 式I中的R 4 与式III中的R 2 相同,此外,当式III中的R 2 为(CH 2 ) p X或ArCH 2 X时,R 4 还可以是(CH 2 ) p SiR 1 Cl 2 或ArCH 2 SiR 1 Cl 2 ,其中R 2 在式III中为(CH 2 ) p X或ArCH 2 X,它由X—(CH 2 ) p+1 —X或XCH 2 ArCH 2 X与式II的化合物的偶联反应形成;或 当R 2 和R 3 以共价键结合形成环戊基或环己基化合物时,R 3 和R 4 也以相同方式共价键结合。
  • Process for preparing organochlorosilanes by dehydrohalogenative coupling reaction of alkyl halides with chlorosilanes
    申请人:Korea Institute of Science and Technology
    公开号:US06392077B1
    公开(公告)日:2002-05-21
    The present invention relates to a process for preparing organochlorosilanes and more particularly, to the process for preparing organochlorosilanes of R4R3CHSiR1Cl2 (I) by a dehydrohalogenative coupling of hydrochlorosilanes of HSiR1Cl2 (II) with organic halides of R2R3 CHX (III) in the presence of quaternary phosphonium salt as a catalyst to provide better economical matter and yield compared with conventional methods, because only a catalytic amount of phosphonium chloride is required and the catalyst can be separated from the reaction mixture and recycled easily.
    本发明涉及一种制备有机氯硅烷的方法,更具体地说,涉及一种通过在四元磷盐存在下,将氯硅烷HSiR1Cl2(II)与有机卤化物R2R3CHX(III)进行脱氢卤代偶联,从而制备R4R3CHSiR1Cl2(I)的方法。与传统方法相比,本方法提供更好的经济效益和产量,因为只需要少量的磷盐氯化物作为催化剂,并且催化剂可以从反应混合物中分离并轻松回收。
  • Dehydrohalogenative coupling reaction of organic halides with silanes
    申请人:Korea Institute of Science and Technology
    公开号:US06251057B1
    公开(公告)日:2001-06-26
    The present invention relates to methods for making the compounds of formula I which is a dehydrohalogenative coupling of hydrochlorosilanes of formula II with organic halides of formula III in the presence of a Lewis base catalyst. R3CH2SiR1Cl2  (I) HSiR1Cl2  (II) R2CH2X  (III) In formulas I and II, R1 represents a hydrogen, chloro, or methyl; in formula III, X represents a chloro or bromo; in formula III, R2 can be selected from the group consisting of a C1-17 alkyl, a C1-10 fluorinated alkyl with partial or full fluorination, a C1-5 alkenyl groups, a silyl group containing alkyls, (CH2)nSiMe3-mClm wherein n is 0 to 2 and m is 0 to 3, aromatic groups, Ar(R′)1 wherein Ar is C6-14 aromatic hydrocarbon, R′ is a C1-4 alkyl, halogen, alkoxy, or vinyl, and q is 0 to 5, a haloalkyl group, (CH2)pX wherein p is 1 to 9 and X is a chloro or bromo; or an aromatic hydrocarbon, Ar CH2X wherein Ar is C6-14 aromatic hydrocarbon and X is a chloro or bromo. in formula I, R3 is the same as R2 in formula III and further, R3 can also be (CH2)pSiR1Cl2 or ArCH2SiR1Cl2 when R2 in formula III is (CH2)pX or ArCH2X, because of the coupling reaction of X with the compound of formula II.
    本发明涉及一种制备式I化合物的方法,该方法是在Lewis碱催化剂存在下,通过式II的氢氯硅烷与式III的有机卤化物的脱氢卤代偶联而得到的。 R3CH2SiR1Cl2  (I) HSiR1Cl2  (II) R2CH2X  (III) 在式I和II中,R1代表氢、氯或甲基;在式III中,X代表氯或溴;在式III中,R2可以选择自C1-17烷基、C1-10氟化烷基(部分或完全氟化)、C1-5烯基、含有矽烷基的矽基团(CH2)nSiMe3-mClm,其中n为0至2,m为0至3,芳香族基团、Ar(R′)1,其中Ar为C6-14芳香烃烃基,R′为C1-4烷基、卤素、烷氧基或乙烯基,q为0至5,卤代烷基、(CH2)pX,其中p为1至9,X为氯或溴;或芳香烃基、Ar CH2X,其中Ar为C6-14芳香烃烃基,X为氯或溴。在式I中,R3与式III中的R2相同,此外,R3也可以是(CH2)pSiR1Cl2或ArCH2SiR1Cl2,当式III中的R2为(CH2)pX或ArCH2X时,因为X与式II化合物的偶联反应。
  • METHOD FOR THE DEHYDROGENATION OF DICHLOROSILANE
    申请人:WACKER CHEMIE AG
    公开号:US20210179641A1
    公开(公告)日:2021-06-17
    Dichlorosilane and trichlorosilane are dehydrogenated at elevated temperature in the presence of an ammonium or phosphonium salt as a catalyst, and a halogenated hydrocarbon or hydrogen halide. The method may be used to synthesize organochlorosilane.
    二氯硅烷和三氯硅烷在高温下,在铵盐或膦盐作为催化剂的存在下,以及卤代烃或氢卤酸的存在下进行脱氢反应。该方法可用于合成有机氯硅烷。
  • Synthesis of a Counteranion‐Stabilized Bis(silylium) Ion
    作者:Qian Wu、Avijit Roy、Guoqiang Wang、Elisabeth Irran、Hendrik F. T. Klare、Martin Oestreich
    DOI:10.1002/anie.202003799
    日期:2020.6.22
    The preparation of a molecule with two alkyl‐tethered silylium‐ion sites from the corresponding bis(hydrosilanes) by two‐fold hydride abstraction is reported. The length of the conformationally flexible alkyl bridge is crucial as otherwise the hydride abstraction stops at the stage of a cyclic bissilylated hydronium ion. With an ethylene tether, the open form of the hydronium‐ion intermediate is energetically
    据报道,通过提取氢化物从相应的双(氢硅烷)制备具有两个烷基连接的甲硅烷基离子位点的分子。构象柔性烷基桥的长度至关重要,因为否则氢化物的提取在环状双甲硅烷基化水合氢离子阶段停止。使用乙烯系链,氢能离子中间体的开放形式可以通过能量途径获得,并参与了另一种氢化物提取。所产生的双(甲硅烷基)离子已通过NMR进行了光谱和结构表征。基于刚性萘相关系统Ñ,中号二基平台仅可转化为双阳离子时带正电的甲硅烷鎓离子单元是彼此远离(1,8与1,5与2,6)。
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同类化合物

(2-溴乙氧基)-特丁基二甲基硅烷 骨化醇杂质DCP 马来酸双(三甲硅烷)酯 顺式-二氯二(二甲基硒醚)铂(II) 顺-N-(1-(2-乙氧基乙基)-3-甲基-4-哌啶基)-N-苯基苯酰胺 降钙素杂质13 降冰片烯基乙基三甲氧基硅烷 降冰片烯基乙基-POSS 间-氨基苯基三甲氧基硅烷 镁,氯[[二甲基(1-甲基乙氧基)甲硅烷基]甲基]- 锑,二溴三丁基- 铷,[三(三甲基甲硅烷基)甲基]- 铂(0)-1,3-二乙烯-1,1,3,3-四甲基二硅氧烷 钾(4-{[二甲基(2-甲基-2-丙基)硅烷基]氧基}-1-丁炔-1-基)(三氟)硼酸酯(1-) 金刚烷基乙基三氯硅烷 辛醛,8-[[(1,1-二甲基乙基)二甲基甲硅烷基]氧代]- 辛甲基-1,4-二氧杂-2,3,5,6-四硅杂环己烷 辛基铵甲烷砷酸盐 辛基衍生化硅胶(C8)ZORBAX?LP100/40C8 辛基硅三醇 辛基甲基二乙氧基硅烷 辛基三甲氧基硅烷 辛基三氯硅烷 辛基(三苯基)硅烷 辛乙基三硅氧烷 路易氏剂-3 路易氏剂-2 路易士剂 试剂3-[Tris(trimethylsiloxy)silyl]propylvinylcarbamate 试剂2-(Trimethylsilyl)cyclopent-2-en-1-one 试剂11-Azidoundecyltriethoxysilane 西甲硅油杂质14 衣康酸二(三甲基硅基)酯 苯胺,4-[2-(三乙氧基甲硅烷基)乙基]- 苯磺酸,羟基-,盐,单钠聚合甲醛,1,3,5-三嗪-2,4,6-三胺和脲 苯甲醇,a-[(三苯代甲硅烷基)甲基]- 苯基二甲基氯硅烷 苯基二甲基乙氧基硅 苯基乙酰氧基三甲基硅烷 苯基三辛基硅烷 苯基三甲氧基硅烷 苯基三乙氧基硅烷 苯基三丁酮肟基硅烷 苯基三(异丙烯氧基)硅烷 苯基三(2,2,2-三氟乙氧基)硅烷 苯基(3-氯丙基)二氯硅烷 苯基(1-哌啶基)甲硫酮 苯乙基三苯基硅烷 苯丙基乙基聚甲基硅氧烷 苯-1,3,5-三基三(三甲基硅烷)