perfluorodi-n-pentyl ether | 464-36-8

• 分子结构分类: 有机化合物 - 有机卤素化合物 - 有机氟化物
• 英文名称: perfluorodi-n-pentyl ether
• 英文别名: bis-undecafluoropentyl ether；Bis-undecafluorpentyl-aether；Perfluor-di-n-amylether；Perfluordiamylether；1,1'-Oxybis(1,1,2,2,3,3,4,4,5,5,5-undecafluoropentane)；1,1,1,2,2,3,3,4,4,5,5-undecafluoro-5-(1,1,2,2,3,3,4,4,5,5,5-undecafluoropentoxy)pentane
• CAS: 464-36-8
• 化学式: C₁₀F₂₂O
• 分子量: 554.074
• InChiKey: LATSTSCBAMMVLW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.9
• 重原子数：
  33
• 可旋转键数：
  8
• 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：
  23

反应信息

• 作为产物：
  描述：

  正戊醚 在 氢氟酸 作用下， 生成 perfluorodi-n-pentyl ether
  参考文献：
  名称：

  Fluorocarbon ethers

  摘要：

  公开号：

  US02500388A1

文献信息

• Method and apparatus for transforming chemical fluids using halogen or oxygen in a photo-treatment process
  申请人：Tarancon Gregorio

  公开号：US20050087434A1

  公开（公告）日：2005-04-28

  A method of treatment of reactant fluids such as hydrochlorofluorocarbons (HCFCs), hydrofluorocarbons (HFCs), hydrochlorocarbons (HCCs), and hydrocarbons (HCs) for the production of new chemical fluids. Another method of treatment for the transformation of the reactant fluids having impurities present in the chlorofluorocarbons (CFCs) or fluorocarbons (FCs) for yielding a high quality chemical product. Reactant fluids with impurities present in used CFC or FC may form an azeotropic mixture. A photochemical reaction is used wherein the reactant fluids are molecules with hydrogen atoms in a hydrogen-carbon bond. The process is comprised of the following steps: placing the reactant fluids into a process compartment of the photochemical reactor; placing halogen fluid or oxygen fluid into the process compartment of the photochemical reactor, wherein the halogen fluid is selected from a group consisting of chlorine (Cl 2 ), bromine (Br 2 ) and iodine (I 2 ); and irradiating the fluids and the halogen or oxygen fluid using radiant energy from lamps operating in the visible and ultraviolet light regions of the electromagnetic spectrum to conduct thermolysis, photolysis and photochemical treatment by halogenating or oxidizing the molecules of the reactant fluids with the halogen or oxygen fluids to form halogenated or oxidized fluids during a dwell time period.

  一种处理反应流体，如氢氯氟烃（HCFCs）、氢氟烃（HFCs）、氢氯烃（HCCs）和碳氢化合物（HCs）以生产新的化学流体的方法。另一种处理含有氯氟烃（CFCs）或氟烃（FCs）中存在的杂质的反应流体以产生高质量化学产品的方法。在使用的CFC或FC中存在的杂质的反应流体可能形成共沸混合物。所使用的是光化学反应，其中反应流体是氢原子在氢碳键中的分子。该过程包括以下步骤：将反应流体放入光化学反应器的处理室中；将卤素流体或氧气流体放入光化学反应器的处理室中，其中卤素流体选自由氯（Cl2）、溴（Br2）和碘（I2）组成的组；并且使用在电磁频谱的可见光和紫外光区域运行的灯的辐射能照射流体和卤素或氧气流体，以进行热解、光解和通过卤素化或氧化卤素或氧气流体中的反应流体分子进行光化学处理，在停留时间期间形成卤素化或氧化流体。
• ASYMMETRIC AND/OR LOW-SYMMETRIC FLUORINE-CONTAINING PHOSPHATE FOR NON-AQUEOUS ELECTROLYTE SOLUTION
  申请人：Mimura Hideyuki

  公开号：US20120094190A1

  公开（公告）日：2012-04-19

  As to a fluorine-containing phosphate used to impart flame retardancy to an electrolyte solution for a non-aqueous secondary battery, a fluorine-containing phosphate having high flame retardancy and providing high battery performance such as high-rate charge-discharge characteristics, and a method for manufacturing the same are provided. Also provided are a non-aqueous electrolyte solution and a non-aqueous secondary battery each containing the fluorine-containing phosphate. Further a fluorine-containing phosphate having a high ability to dissolve an electrolyte and capable of providing the composition of a safer electrolyte solution is provided. The fluorine-containing phosphate for a non-aqueous electrolyte solution is represented by the general formula (1) (wherein R represents an alkyl group having 1 to 10 carbon atoms or a fluorine-containing alkyl group having 1 to 10 carbon atoms, A and B are different from each other and each represent a hydrogen atom or a fluorine atom, and n and m each independently represent an integer from 1 to 8) and contains fluorine atoms in a weight ratio of 30% or higher.

  涉及一种用于赋予非水性二次电池电解液阻燃性能的含氟磷酸盐，提供了具有高阻燃性和提供高电池性能（如高速率充放电特性）的含氟磷酸盐，以及其制造方法。还提供了一种含有该含氟磷酸盐的非水性电解液和非水性二次电池。此外，提供了一种具有高溶解电解质能力并能提供更安全电解液组成的含氟磷酸盐。用于非水性电解液的含氟磷酸盐由通式（1）表示（其中R代表具有1至10个碳原子的烷基或具有1至10个碳原子的含氟烷基，A和B彼此不同且各自代表氢原子或氟原子，n和m各自独立地代表1至8的整数），并且含有30%或更高比例的氟原子。
• [EN] IMPROVED PROCESS FOR THE PREPARATION OF ESTERS OF 1-H-PYRAZOLE-4-CARBOXYLIC ACIDS<br/>[FR] PROCÉDÉ PERFECTIONNÉ POUR LA PRÉPARATION D'ESTERS D'ACIDES 1H-PYRAZOLE-4-CARBOXYLIQUES
  申请人：SOLVAY

  公开号：WO2012025469A1

  公开（公告）日：2012-03-01

  Process for the manufacture of an ester of a 1-H-pyrazole-4-carboxylic acid of formula (I) wherein - R1 is H or an organic residue - R2 is H or an organic residue - R3 is H, an alkyl group having from 1 to 12 carbon atoms, an halogenated alkyl group having from 1 to 12 carbon atoms, an aralkyl group, an aryl group, a halogen. which comprises reacting a compound of formula (II): wherein R4 is C1-C8-alkyl, C3-C8-cycloalkyl, C2-C8-alkenyl, benzyl or phenyl,R1 and R3, are as defined above with a hydrazine of formula (III): R2NHNH2 (III) wherein R2 is as defined above, in the presence of an organic solvent comprising at least one halogen.

  制备1-H-吡唑-4-羧酸酯（化学式（I））的方法如下：其中- R1为H或有机残基，- R2为H或有机残基，- R3为H、含有1至12个碳原子的烷基、含有1至12个碳原子的卤代烷基、芳基烷基、芳基、卤素。该方法包括将化合物（II）与化学式（III）的肼在至少含有一种卤素的有机溶剂中反应。其中化合物（II）的化学式为：其中R4为C1-C8-烷基、C3-C8-环烷基、C2-C8-烯基、苄基或苯基，R1和R3如上定义，R2如上定义。
• [EN] ALKYLATED NUCLEOSIDES, AND COMPOSITIONS AND METHODS THEREOF FOR NUCLEIC ACID DELIVERY<br/>[FR] NUCLÉOSIDES ALKYLÉS, COMPOSITIONS ET PROCÉDÉS ASSOCIÉS POUR L'ADMINISTRATION D'ACIDES NUCLÉIQUES
  申请人：MICROVASCULAR THERAPEUTICS LLC

  公开号：WO2021142059A1

  公开（公告）日：2021-07-15

  The invention provides novel compounds, compositions and formulations of liposomes, microbubbles and/or nanodroplets, and emulsions thereof, that are useful in delivery of various nucleic acids and genes (e.g., single stranded RNA, DNA, si-RNA and CRISPR constructs), as well as methods of preparation and use thereof including methods of imaging and gene delivery using ultrasound activation.

  本发明提供了新型化合物、组合物和脂质体、微气泡和/或纳米液滴以及它们的乳化物，这些化合物和组合物在传递各种核酸和基因（例如单链RNA、DNA、siRNA和CRISPR构建）方面是有用的，以及它们的制备和使用方法，包括使用超声激活的成像和基因传递方法。
• Method for producing a fluorine-containing copolymer
  申请人：ASAHI GLASS COMPANY LTD.

  公开号：EP0747404A1

  公开（公告）日：1996-12-11

  A method for producing a fluorine-containing copolymer, which comprises suspension-polymerizing at least one fluoroolefin, or at least one fluoroolefin and at least one monomer copolymerizable with the fluoroolefin, in a polymerization medium comprising at least one solvent selected from the group consisting of a perfluorocarbon, a hydrofluorocarbon and a hetero atom-containing perfluorocarbon, water and a fluorine-containing surfactant.

  一种生产含氟共聚物的方法，包括在聚合介质中悬浮聚合至少一种氟烯烃，或至少一种氟烯烃和至少一种可与氟烯烃共聚的单体，聚合介质包括至少一种溶剂，该溶剂选自由全氟碳化合物、氢氟碳化合物、含杂原子的全氟碳化合物、水和含氟表面活性剂组成的组。