chloro-heptyl-dimethyl-silane | 17898-05-4

• 分子结构分类: 有机化合物 - 有机金属化合物 - 有机类金属化合物
• 英文名称: chloro-heptyl-dimethyl-silane
• 英文别名: Chlor-heptyl-dimethyl-silan；Chloro-heptyl-dimethylsilane
• CAS: 17898-05-4
• 化学式: C₉H₂₁ClSi
• 分子量: 192.804
• InChiKey: ILASLZLYOTYKPR-UHFFFAOYSA-N

物化性质

• 沸点：
  204 °C(Press: 745 Torr)
• 密度：
  0.8639 g/cm3(Temp: 25 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  4.4
• 重原子数：
  11
• 可旋转键数：
  6
• 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

反应信息

• 作为反应物：
  描述：

  chloro-heptyl-dimethyl-silane 在 ammonium hydroxide 作用下， 以 乙醚 为溶剂， 生成 Heptyl-dimethyl-hydroxysilan
  参考文献：
  名称：

  Hydrolysis of higher alkyldimethylchlorosilanes

  摘要：

  DOI：

  10.1007/bf00925195
• 作为产物：
  描述：

  HEPTYLMAGNESIUM BROMIDE 、 二氯二甲基硅烷 以 甲苯 为溶剂， 生成 chloro-heptyl-dimethyl-silane
  参考文献：
  名称：

  Andrianov,K.A. et al., Journal of general chemistry of the USSR, 1977, vol. 47, p. 972 - 973

  摘要：

  DOI：

文献信息

• [EN] PROCESS FOR THE STEPWISE SYNTHESIS OF SILAHYDROCARBONS<br/>[FR] PROCÉDÉ DE SYNTHÈSE SÉQUENTIELLE DE SILAHYDROCARBURES
  申请人：MOMENTIVE PERFORMANCE MAT INC

  公开号：WO2021243137A1

  公开（公告）日：2021-12-02

  The invention relates to a process for the stepwise synthesis of silahydrocarbons bearing up to four different organyl substituents at the silicon atom, wherein the process includes at least one step a) of producing a bifunctional hydridochlorosilane by a redistribution reaction, selective chlorination of hydridosilanes with an ether/HCI reagent, or by selective chlorination of hydridosilanes with SiCI4, at least one step b) of submitting a bifunctional hydridochloromonosilane to a hydrosilylation reaction, at least one step c) of hydrogenation of a chloromonosilane, and a step d) in which a silahydrocarbon compound is obtained in a hydrosilylation reaction.

  本发明涉及一种逐步合成在硅原子上带有最多四种不同有机基团取代的硅氢化物的过程，其中该过程包括至少以下步骤：a) 通过重分配反应、使用醚/HCI试剂对氢硅烷进行选择性氯化，或者通过使用四氯化硅对氢硅烷进行选择性氯化来制备双功能氢氯硅烷；至少一个步骤 b) 将双功能氢氯单硅烷进行氢硅化反应；至少一个步骤 c) 对氯代单硅烷进行氢化；以及步骤 d) 在氢硅化反应中获得硅氢化物化合物。
• Synthesis and Hole Transport Properties of Highly Soluble Pyrene-Based Discotic Liquid Crystals with Trialkylsilylethynyl Groups
  作者：Takuji Hirose、Yuki Shibano、Yutaro Miyazaki、Norihito Sogoshi、Seiichiro Nakabayashi、Mikio Yasutake

  DOI：10.1080/15421406.2011.536485

  日期：2011.1.13

  Four pyrene-based discotic compounds with trialkylsilylethynyl groups in the side chains were prepared and characterized by differential scanning calorimetry, polarizing optical microscopy, and X-ray diffraction measurements. All of the compounds were highly soluble in organic solvents, and two of the compounds exhibited a columnar phase, Colr, and the others were crystalline. The hole transport ability in the liquid-crystalline phases was determined by the time-of-flight (TOF) method to be on the order of 10-2cm2V-1s-1, the highest hole mobilities for pyrene derivatives yet observed.
• The Addition of Silicon Hydrides to Olefinic Double Bonds. Part III. The Addition to Non-terminal Olefins in the Presence of Chloroplatinic Acid
  作者：John C. Saam、John L. Speier

  DOI：10.1021/ja01548a073

  日期：1958.8
• Living-like helix-sense-selective polymerization of an achiral substituted acetylene having bulky substituents
  作者：Yu Zang、Kazuki Nakao、Hiroki Yotsuyanagi、Toshiki Aoki、Takeshi Namikoshi、Toyokazu Tsutsuba、Masahiro Teraguchi、Takashi Kaneko

  DOI：10.1016/j.polymer.2013.02.009

  日期：2013.3

  By using a new achiral phenylacetylene having bulky substituents as a monomer, living-like helix-sense-selective polymerization (HSSP) has been achieved. This is the first example of the HSSP of substituted acetylenes where the degree of polymerization was controlled. The resulting one-handed helical living polymer initiated polymerization of a second monomer to successfully yield a block copolymer. (C) 2013 Elsevier Ltd. All rights reserved.
• LAVYGIN I. A.; IZMAJLOV B. A.; ZHDANOV A. A.; MYAKUSHEV V. D.; SKOROXODOV+, ZH. PRIKL. XIMII, 1980, 53, HO 5, 1155-1160
  作者：LAVYGIN I. A.、 IZMAJLOV B. A.、 ZHDANOV A. A.、 MYAKUSHEV V. D.、 SKOROXODOV+

  DOI：——

  日期：——