siloxane

• 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: siloxane
• 英文别名: Oxasilinane
• 化学式: C₄H₁₀OSi
• 分子量: 102.208
• InChiKey: ONMDLQNDWJABQH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  6
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  巯丙基三甲氧基硅烷 在 盐酸 作用下， 以 乙醇 、 苯基三乙氧基硅烷 、 水 为溶剂， 以95%的产率得到siloxane
  参考文献：
  名称：

  Compounding silica-reinforced rubber with low volatile organic compound (VOC) emission

  摘要：

  描述了烷氧基改性的硅氧硅氧烷化合物。这些烷氧基改性的硅氧硅氧烷化合物含有一个烷氧基硅烷基团，该基团作为橡胶中的硅分散剂参与烷氧基硅烷-二氧化硅反应，在混炼和进一步加工过程中释放出占橡胶重量零到约0.1%的可挥发性有机化合物（VOC），尤其是醇。进一步描述了制备烷氧基改性硅氧硅氧烷的方法、制备包含烷氧基改性硅氧硅氧烷的可硫化橡胶化合物的方法、包含烷氧基改性硅氧硅氧烷的可硫化橡胶化合物，以及包含含有烷氧基改性硅氧硅氧烷组分的充气轮胎。

  公开号：

  US20060217473A1

文献信息

• ELECTROCHEMICAL DEVICE HAVING ELECTROLYTE INCLUDING DISILOXANE
  申请人：West Robert C.

  公开号：US20120115041A1

  公开（公告）日：2012-05-10

  One example of the disiloxanes include a backbone with a first silicon and a second silicon. The first silicon is linked to a first substituent selected from a group consisting of: a first side chain that includes a cyclic carbonate moiety; a first side chain that includes a poly(alkylene oxide) moiety; and a first cross link links the disiloxane to a second siloxane and that includes a poly(alkylene oxide) moiety. In some instance, the second silicon is linked to a second substituent selected from a group consisting of: a second side chain that includes a cyclic carbonate moiety, and a second side chain that includes a poly(alkylene oxide) moiety.

  一种二硅氧烷的例子包括具有第一硅和第二硅的骨架。第一硅与来自以下组的第一取代基相连接：包括环碳酸酯基的第一侧链；包括聚（烷基氧）基团的第一侧链；和第一交联将二硅氧烷连接到第二硅氧烷并包括聚（烷基氧）基团。在某些情况下，第二硅与来自以下组的第二取代基相连接：包括环碳酸酯基的第二侧链和包括聚（烷基氧）基团的第二侧链。
• BORAZINE-BASED RESIN, PROCESS FOR ITS PRODUCTION, BORAZINE-BASED RESIN COMPOSITION, INSULATING FILM AND METHOD FOR ITS FORMATION
  申请人：MATSUTANI Hiroshi

  公开号：US20110313122A1

  公开（公告）日：2011-12-22

  Interlayer insulating films 5,7 (insulating films) provided in a memory capacitor cell 8 are formed between a gate electrode 3 and a counter electrode 8 C formed on a silicon wafer 1. The interlayer insulating films 5,7 comprise a borazine-based resin, having a specific dielectric constant of no greater than 2.6, a Young's modulus of 5 GPa or greater and a leak current of no greater than 1×10 −8 A/cm 2 .

  存储器电容单元中提供的绝缘膜（绝缘膜）是在硅片1上形成的栅极3和对电极8C之间形成的。绝缘膜5,7包括一种基于硼氮烷的树脂，其介电常数不大于2.6，杨氏模量为5 GPa或更大，泄漏电流不大于1×10^-8A/cm2。
• COMPOUNDS HAVING GUANIDINE GROUPS AND CONTAINING SEMI-ORGANIC SILICON GROUPS
  申请人：Evonik Degussa GmbH

  公开号：US20150057412A1

  公开（公告）日：2015-02-26

  This invention relates to compounds having guanidine groups and containing semi-organic silicon groups, their use for the curing of compounds containing alkoxysilyl groups, compositions comprising the curing catalysts of the invention, and use of the compositions as adhesives and sealants and also as coating materials.

  这项发明涉及具有胍基团和含有半有机硅基团的化合物，它们用于固化含有烷氧基硅基团的化合物，包括本发明的固化催化剂的组合物，以及将这些组合物用作粘合剂、密封剂和涂料材料的用途。
• BASE GENERATOR, PHOTOSENSITIVE RESIN COMPOSITION, PATTERN FORMING MATERIAL COMPRISING THE PHOTOSENSITIVE RESIN COMPOSITION, AND PATTERN FORMING METHOD AND ARTICLE USING THE PHOTOSENSITIVE RESIN COMPOSITION
  申请人：Katayama Mami

  公开号：US20110086311A1

  公开（公告）日：2011-04-14

  A photosensitive resin composition which is excellent in resolution, low in cost, and usable in a wide range of structures of polymer precursors each of which is reacted into a final product by a basic substance or by heating in the presence of a basic substance. The photosensitive resin composition includes a base generator which has a specific structure and generates a base by exposure to electromagnetic radiation and heating, and a polymer precursor which is reacted into a final product by the base generator and by a basic substance or by heating in the presence of a basic substance.

  一种光敏树脂组合物，具有分辨率优良、成本低廉和可用于一系列聚合物前体结构的特点，其中每种聚合物前体都可以通过碱性物质或在碱性物质的存在下加热反应成为最终产物。该光敏树脂组合物包括一种具有特定结构并通过电磁辐射和加热产生碱性物质的基发生剂，以及一种聚合物前体，该聚合物前体通过基发生剂和碱性物质或在碱性物质的存在下加热反应成为最终产物。
• CROSSLINKABLE SILOXANES BY ACID-CATALYZED POLYMERIZATION OF OXASILACYCLES
  申请人：Wacker Chemie AG

  公开号：US20150175749A1

  公开（公告）日：2015-06-25

  Compounds of the general formula (4) are prepared by polymerization of oxasilacycles in the presence of an acid catalyst.

  通式为(4)的化合物是在酸催化剂存在下聚合氧硅杂环化合物制备的。