1-methoxyundecane | 7289-53-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-methoxyundecane
• CAS: 7289-53-4
• 化学式: C₁₂H₂₆O
• 分子量: 186.338
• InChiKey: FBLLWAUEWCBESD-UHFFFAOYSA-N

物化性质

• 熔点：
  -43°C (estimate)
• 沸点：
  220.85°C (estimate)
• 密度：
  0.7995 (estimate)
• 保留指数：
  1318

计算性质

• 辛醇/水分配系数(LogP)：
  5.1
• 重原子数：
  13
• 可旋转键数：
  10
• 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：

  吖啶 生成 1-methoxyundecane
  参考文献：
  名称：

  ACHESON R. M.; HARVEY C. W. C., J. CHEM. SOC. PERKIN TRANS., PART 1 , 1976, NO 5, 465-470

  摘要：

  DOI：

文献信息

• Iron-catalyzed olefin hydrogenation at 1 bar H₂ with a FeCl₃–LiAlH₄ catalyst
  作者：Tim N. Gieshoff、Matteo Villa、Alice Welther、Markus Plois、Uttam Chakraborty、Robert Wolf、Axel Jacobi von Wangelin

  DOI：10.1039/c4gc02368d

  日期：——

  The scope and mechanism of a practical protocol for the iron-catalyzed hydrogenation of alkenes and alkynes at 1 bar H₂ pressure were studied.

  研究了在1巴氢气压力下，铁催化的烯烃和炔烃氢化的实际协议的范围和机制。

• ISOCYANATE PRODUCTION PROCESS
  申请人：Shinohata Masaaki

  公开号：US20110092731A1

  公开（公告）日：2011-04-21

  An object of the present invention is to provide a process that enables isocyanate to be produced stably over a long period of time and at high yield without encountering problems of the prior art during production of isocyanate without using phosgene. The present invention discloses a process for producing an isocyanate by subjecting a carbamic acid ester to a thermal decomposition reaction, including the steps of: recovering a low boiling point component in a form of a gaseous phase component from a thermal decomposition reaction vessel in which the thermal decomposition reaction is carried out; recovering a liquid phase component containing a carbamic acid ester from a bottom of the thermal decomposition reaction vessel; and supplying all or a portion of the liquid phase component to an upper portion of the thermal decomposition reaction vessel.

  本发明的一个目的是提供一种能够在长时间内稳定地高产且不使用光气的情况下生产异氰酸酯的方法，而不会遇到先前生产异氰酸酯时的问题。本发明公开了一种通过将氨基甲酸酯经受热分解反应来生产异氰酸酯的方法，包括以下步骤：从进行热分解反应的反应釜中回收形成气相组分的低沸点组分；从热分解反应釜底部回收含有氨基甲酸酯的液相组分；并将全部或部分液相组分供给至热分解反应釜的上部。
• Synthesis of some 9-aminoacridines with bulky substituents
  作者：R. Morrin Acheson、Charles W. C. Harvey

  DOI：10.1039/p19760000465

  日期：——

  must be revised. The n.m.r. spectra for intermediates in the syntheses show a steric effect for the t-butyl group and indicate the presence of geometric and rotational isomers of the sterically hindered benzimidates, which were rearranged to give the carboxydiphenylamin derivatives. The t-butyl group was eliminated in all attempts to prepare 9-t-butylaminoacridine. Acridine 9-aminoacridine, and a number

  由相应的2-羧基二苯胺（二苯胺-2-羧酸）合成了2-s-丁基-，2-叔丁基-和2,7-二叔丁基-9-氨基ac啶和其他a啶。他们的1 H nmr光谱表明必须对9-氨基ac啶进行更早的修饰。合成中中间体的nmr光谱显示了叔丁基的空间效应，表明存在空间受阻的苯甲二酸盐的几何和旋转异构体，将其重新排列以得到羧基二苯胺衍生物。在所有制备9-叔丁基氨基ac啶的尝试中都消除了叔丁基。preferential啶9-氨基ac啶和许多其他衍生物无法通过多种大型烷基化剂在位置10上烷基化，因为发生了优先消除。
• DIBENZORYLENETETRACARBOXIMIDES AS INFRARED ABSORBERS
  申请人：Koenemann Martin

  公开号：US20100048904A1

  公开（公告）日：2010-02-25

  Dibenzorylenetetracarboximides of the general formula I in which the variables are each defined as follows: R′ are identical or different radicals: hydrogen; optionally substituted aryloxy, arylthio, hetaryloxy or hetarylthio; R are identical or different radicals: hydrogen; optionally substituted C 1 -C 30 -alkyl, C 3 -C 8 -cycloalkyl, aryl or hetaryl; m, n are each independently 0 or 1.

  一般式I的二苯并咔唑四羧酰亚胺中，变量定义如下：R′为相同或不同的基团：氢；可选择取代的芳氧基、芳硫基、杂芳氧基或杂芳硫基；R为相同或不同的基团：氢；可选择取代的C1-C30烷基、C3-C8环烷基、芳基或杂芳基；m，n各自独立地为0或1。
• LIQUID CRYSTALLINE RYLENE TETRACARBOXYLIC ACID DERIVATIVES AND USE THEREOF
  申请人：Koenemann Martin

  公开号：US20110042651A1

  公开（公告）日：2011-02-24

  The present invention relates to liquid-crystalline rylenetetracarboxylic acid derivatives, to processes for their preparation and to their use as n-type organic semiconductors for producing organic field-effect transistors and solar cells.

  本发明涉及液晶芳纶四羧酸衍生物，其制备方法以及作为n型有机半导体用于制造有机场效应晶体管和太阳能电池的用途。