2-(环己基氧基)-环己醇 | 70092-46-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 中文名称: 2-(环己基氧基)-环己醇
• 中文别名: 2-[丁基(3-甲基苯基)氨基]乙基(3,4-dichlorophenyl)氨基甲酸酯
• 英文名称: 2-(Cyclohexyloxy)cyclohexan-1-ol
• 英文别名: 2-cyclohexyloxycyclohexan-1-ol
• CAS: 70092-46-5
• 化学式: C₁₂H₂₂O₂
• 分子量: 198.305
• InChiKey: GBQDQIHYVCMANU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  氧化环己烯 、 环己醇 在 erbium(III) triflate 作用下， 反应 6.0h， 以95%的产率得到2-(环己基氧基)-环己醇
  参考文献：
  名称：

  三氟甲磺酸（是通过环氧基的开环合成β-烷氧基醇，1,2-二醇和β-羟基硫化物的高效催化剂

  摘要：

  描述了环氧化物与三氟甲磺酸（（III）开环反应中的化学和立体选择性。可以在催化量的路易斯酸存在下，在中性条件下用醇和硫醇裂解环氧化物，以高收率得到相应的β-烷氧基醇和β-羟基硫化物。在水中，发生环氧化物开环以高产率生产相应的二醇 环氧-路易斯酸-亲核加成-开环-绿色化学

  DOI：

  10.1055/s-0029-1216956

文献信息

• Zirconium triflate grafted on SBA-15 as a highly efficient solid acid catalyst for ring opening of epoxides by amines and alcohols
  作者：Kamlesh N. Tayade、Lianyue Wang、Sensen Shang、Wen Dai、Manish Mishra、Shuang Gao

  DOI：10.1016/s1872-2067(17)62794-3

  日期：2017.4

  in-situ pyridine FT-IR spectroscopy, and elemental analysis. ZrTf/S was found to be a highly efficient and reusable solid acid catalyst for ring opening of epoxides with amines and alcohols and produced β-amino alcohols and β-alkoxy alcohols respectively under ambient reaction conditions. The ZrTf/S catalyst showed the highest activity, which was attributed to its high acidity compared with that of

  摘要 通过简单的一锅两步合成方法合成了金属 (Al, Ti, Zr) 三氟甲磺酸盐接枝的介孔 SBA-15 (AlTf/S, TiTf/S, ZrTf/S) 样品作为廉价的固体酸材料。通过 X 射线衍射、N2 吸附、热重分析、傅里叶变换红外光谱 (FT-IR)、原位吡啶 FT-IR 光谱和元素分析对这些材料进行了表征。ZrTf/S 被发现是一种高效且可重复使用的固体酸催化剂，用于环氧化物与胺和醇的开环，并在环境反应条件下分别制备 β-氨基醇和 β-烷氧基醇。与含钛和铝的样品相比，ZrTf/S 催化剂表现出最高的活性，这归因于其高酸性。
• Enhanced metal loading in SBA-15-type catalysts facilitated by salt addition: Synthesis, characterization and catalytic epoxide alcoholysis activity of molybdenum incorporated porous silica
  作者：Sridhar Budhi、Chorthip Peeraphatdit、Svitlana Pylypenko、Vy H.T. Nguyen、Emily A. Smith、Brian G. Trewyn

  DOI：10.1016/j.apcata.2014.01.055

  日期：2014.4

  We report a novel method to increase the metal loading in SBA-15 silica matrix via direct synthesis. It was demonstrated through the synthesis and characterization of a series of molybdenum containing SBA-15 mesoporous silica catalysts prepared with and without diammonium hydrogen phosphate (DHP) as an additive. Catalysts prepared with DHP show a 2-3 times increase in incorporation of molybdenum in the silica matrix and pore size enlargement. The synthesized catalysts were characterized using nitrogen sorption, X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS) and inductively coupled plasma-optical emission spectroscopy (ICP-OES). The catalytic activity of catalysts prepared with DHP for alcoholysis of epoxides was superior than the catalyst prepared without DHP. Alcoholysis of epoxides was demonstrated for a range of alcohols and epoxides under ambient conditions in as little as 30 min with high selectivity. (C) 2014 Elsevier B.V. All rights reserved.
• PHOTO-CROSSLINKABLE POLYOLEFIN COMPOSITIONS
  申请人：Jackson Peter

  公开号：US20100222447A1

  公开（公告）日：2010-09-02

  A photo-crosslinkable polyolefin composition comprises a polyolefin, a source of functionality receptive to crosslinking by UV radiation, a cationic photoinitiator and optionally includes a free-radical photoinitiator, a crosslinking accelerator or sensitizer, and other additives such as compatibilizers, inorganic fillers, nanofillers, glass, polymeric and ceramic microspheres, glass fibres, flame retardants, antioxidants, stabilizers, processing aids, foaming agents and pigments. A method for manufacturing a UV-crosslinked polyolefin article comprises forming an article by extruding, moulding or otherwise forming the UV-crosslinkable polyolefin composition and subjecting the article to UV radiation on-line with the extrusion, moulding or other forming operation.
• OIL EXTENDED RUBBER COMPOSITIONS
  申请人：Mosinski Holger

  公开号：US20110123746A1

  公开（公告）日：2011-05-26

  The present invention describes a composition comprising a diene-based rubber and at least one cyclo-aliphatic epoxide-based polyether or polyglycol ether. The present invention also describes a composition comprising at least one extending oil and at least one cyclo-aliphatic epoxide-based polyether or polyglycol ether, wherein the at least one extending oil is selected from the group consisting of an aromatic oil, an aliphatic oil, a naphthenic oil, and mixtures thereof.
• Aqueous Alcoholic Microbicidal Compositions Comprising Copper Ions
  申请人：Ijaz Mohammad Khalid

  公开号：US20140134269A1

  公开（公告）日：2014-05-15

  Compositions which impart a microbicidal benefit to treated surfaces which compositions comprise (or in certain preferred embodiments may consist essentially of, or may consist of): a copper source material which releases copper ions into the treatment composition, preferably a source of Cu(I) and/or Cu(II) ions; preferably at least from about 20% wt. of at least one alcohol, which is preferably a lower alkyl monohydric alcohol) and water, optionally one or more further surfactants, further optionally one or more constituents which impart one or more advantageous technical or aesthetic benefits to the compositions, including one or more detersive surfactants, and water, wherein the composition has a pH of at least 4, preferably at least 5, wherein the surface treatment compositions, exhibit a microbicidal or germicidal or antimicrobial effect on treated inanimate surfaces or when used to treat an airspace, e.g. ambient air, characterized in exhibiting a microbicidal benefit when tested against one or more challenge microorganisms, according to one or more of the following standardized test protocols: ASTM E1052 Standard Test Method for Efficacy of Antimicrobial Agents against Viruses in Suspension, or ASTM E1053 Standard Test Method to Assess Virucidal Activity of Chemicals Intended for Disinfection of Inanimate, Nonporous Environmental Surfaces, or European Standard Surface Test, EN13697, or AOAC Germicidal Spray Products as Disinfectant Test Method, AOAC Index, 17 th Ed. (2000, preferably against poliovirus type 1 (Sabin) (“PV1”)