(hexan-2-yloxy)trimethylsilane | 17888-63-0

• 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: (hexan-2-yloxy)trimethylsilane
• 英文别名: trimethyl-(1-methyl-pentyloxy)-silane；Trimethyl-(1-methyl-pentyloxy)-silan；Trimethyl[(1-methylpentyl)oxy]silane；hexan-2-yloxy(trimethyl)silane
• CAS: 17888-63-0
• 化学式: C₉H₂₂OSi
• 分子量: 174.359
• InChiKey: PXNYJNUWOLDIPO-UHFFFAOYSA-N

物化性质

• 沸点：
  154-155 °C(Press: 741 Torr)
• 密度：
  0.7856 g/cm3
• 保留指数：
  918.6

计算性质

• 辛醇/水分配系数(LogP)：
  3.42
• 重原子数：
  11
• 可旋转键数：
  5
• 环数：
  0.0
• 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：

  2-己醇 、 三甲基氰硅烷 反应 0.08h， 以98%的产率得到(hexan-2-yloxy)trimethylsilane
  参考文献：
  名称：

  Alkylsilyl cyanides as silylating agents

  摘要：

  DOI：

  10.1021/jo00368a030

文献信息

• Mild and efficient silylation of alcohols and phenols with HMDS using Bi(OTf)3 under solvent-free condition
  作者：Santosh T. Kadam、Sung Soo Kim

  DOI：10.1016/j.jorganchem.2009.04.001

  日期：2009.7

  A very efficient and mild silylation of alcohols and phenols with hexamethyldisilazane (HMDS) at rt is developed using Bi(OTf)3 as the catalyst. Primary, secondary and tertiary alcohols as well as phenols are excellently converted into corresponding TMS ethers in a very short reaction time. This procedure can also be applied to large scale silylation for industrial application.

  使用Bi（OTf）3作为催化剂，在室温下使用六甲基二硅氮烷（HMDS）对醇和酚进行了非常高效和温和的甲硅烷基化反应。伯，仲和叔醇以及苯酚在非常短的反应时间内即可出色地转化为相应的TMS醚。该程序也可用于工业应用的大规模甲硅烷基化。
• Nafion® SAC-13: heterogeneous and reusable catalyst for the activation of HMDS for efficient and selective O-silylation reactions under solvent-free condition
  作者：Gurusamy Rajagopal、Hanbin Lee、Sung Soo Kim

  DOI：10.1016/j.tet.2009.04.025

  日期：2009.6

  hexamethyldisilazane (HMDS) for the efficient and selective silylation of alcohols. Primary, secondary, and tertiary alcohols and phenols are efficiently converted to their corresponding silylethers in short reaction times (4–8 min) with excellent yield at rt under solvent-free condition. Simple and clean reactions, high yield of the products and efficient recycling of the catalyst are the salient features of

  Nafion SAC-13可有效活化六甲基二硅氮烷（HMDS），以实现酒精的高效选择性硅烷化。伯，仲和叔醇和苯酚在较短的反应时间（4-8分钟）内可在无溶剂条件下在室温下高效转化为相应的甲硅烷基醚，并具有出色的收率。简单干净的反应，产物的高收率和催化剂的有效循环是该方法的主要特点。
• Polystyrene-Gallium Trichloride Complex: A Mild, Highly Efficient, and Recyclable Polymeric Lewis Acid Catalyst for Chemoselective Silylation of Alcohols and Phenols with Hexamethyldisilazane
  作者：Ali Rahmatpour、Ali Vakili、Setare Azizian

  DOI：10.1002/hc.21109

  日期：2013.11

  (HMDS) for the efficient silylation of alcohols and phenols at room temperature. In this heterogeneous catalytic system, primary, secondary, and tertiary alcohols as well as phenols were converted to their corresponding trimethylsilyl ethers with short reaction times and high yields under mild reaction conditions. The heterogenized catalyst is of high reusability and stability in the silylation reactions

  聚苯乙烯负载的三氯化镓 (PS/GaCl3) 作为一种高活性且可重复使用的多相路易斯酸，可有效激活六甲基二硅氮烷 (HMDS)，从而在室温下有效地将醇和酚进行甲硅烷基化。在这种多相催化体系中，伯醇、仲醇和叔醇以及酚类在温和的反应条件下以短反应时间和高产率转化为相应的三甲基甲硅烷基醚。该多相催化剂在甲硅烷基化反应中具有较高的重复使用性和稳定性，可多次回收，其活性损失或催化剂浸出可忽略不计，且无需再生。值得注意的是，该方法可用于不同醇和酚的高产率化学选择性硅烷化。
• Consensus Among Economists: Revisited
  作者：Dan Fuller、Doris Geide-stevenson

  DOI：10.1080/00220480309595230

  日期：2003.1

  The authors explore consensus among economists on specific propositions on the basis of a fall 2000 survey of American Economic Association members. Because some propositions are drawn from earlier studies, the results illustrate the dynamics of opinion within the profession. The authors generally find consensus within the profession, although the degree of consensus varies between propositions that are international, macroeconomic, and microeconomic in nature. Consensus is particularly strong for propositions of free international trade and capital flows. In contrast, macroeconomic propositions exhibit a lower degree of consensus, partly because of increased agreement with monetarist and supply-side propositions over time. The profession displays substantial skepticism concerning claims of the "New Economy.".
• Woronkow; Schabarowa, Zhurnal Obshchei Khimii, 1959, vol. 29, p. 1528,1530;engl.Ausg.S.1501,1503
  作者：Woronkow、Schabarowa

  DOI：——

  日期：——