1,6-Hexanediylbis(triphenylphosphonium) | 22884-32-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1,6-Hexanediylbis(triphenylphosphonium)
• 英文别名: triphenyl(6-triphenylphosphaniumylhexyl)phosphanium;dibromide
• CAS: 22884-32-8
• 化学式: C42H42Br2P2
• 分子量: 768.5
• InChiKey: WVGJVRSXHXAHCN-UHFFFAOYSA-L

物化性质

• 熔点：
  312-313 °C

计算性质

• 辛醇/水分配系数(LogP)：
  2.54
• 重原子数：
  46
• 可旋转键数：
  13
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Carboxylic acids and derivatives thereof and pharmaceutical compositions containing them
  申请人：——

  公开号：US20020049345A1

  公开（公告）日：2002-04-25

  The invention relates to carboxylic acids and derivatives thereof and pharmaceutical compound containing them. The active compounds are represented by the formula compound represented by formula I, wherin R 1 -R 4 each independently represents an unsubstituted or substituted hydrocarbyl or heterocyclyl radical, Q represents a diradical consisting of a linear chain of 11 to 18 carbon atoms, one or more of which may be replaced by heteroatoms, said chain being optionally substituted by inert substituents and one or more of said carbon or heteroatom chain members optionally forming part of a ring structure, and where one or both of de carboxyl groups can be substituted by an in vitro hydrolyzable physiologically acceptable substituent; with the proviso that: compounds wherein R 1 -R 4 each represents CH 3 and Q represents a linear chain of 14 carbons, are excluded; and compounds wherein Q represents a linear chain of carbon atoms one of which is replaced by oxygen or sulfur, are excluded. 1

  本发明涉及羧酸及其衍生物和含有它们的药物化合物。活性化合物由式I表示，其中R1-R4各自独立地表示未取代或取代的烃基或杂环基，Q表示由11到18个碳原子的线性链组成的双原子基团，其中可以有一个或多个被杂原子取代，该链可以被惰性取代基取代，并且该碳或杂原子链的一个或多个成员可以选择地构成环结构，其中一个或两个羧基可以被体外水解的生理可接受的取代基取代；但是具有以下特征：其中R1-R4表示CH3且Q表示14个碳原子的线性链的化合物被排除；以及Q表示碳原子链的一个原子被氧或硫替换的化合物被排除。
• PHOSPHOLIPIDS WITH UNSATURATED ALKYL AND ACYL CHAINS
  申请人：Hansjorg Eibl

  公开号：US20080214849A1

  公开（公告）日：2008-09-04

  The invention relates to phospholipid-like compounds having defined apolar constituents and to the use of such compounds as liposomes, active ingredients, and solubilizers.

  本发明涉及具有定义的非极性成分的磷脂样化合物，以及将这些化合物用作脂质体、活性成分和溶剂化剂的用途。
• Epoxy resins containing phosphonium catalysts
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0360195A2

  公开（公告）日：1990-03-28

  Epoxide compounds and phenolic compounds are reacted in the presence of phosphonium compounds represented by the formula ⊖Z′R¹R²R³P⊕-Z-P⊕R¹R²R³Z′⊖ wherein each R¹, R² amd R³ is independently an aromatic group or an inertly substituted aromatic group; Z is -(C(R⁴)₂a-; each R⁴ is independently hydrogen or a hydrocarbyl group containing from 1 to 20 carbon atoms; Z′ is any suitable anion and a has a value of at least 4.

  环氧化合物和酚类化合物在由式⊖Z′R¹R²R³P⊕-Z-P⊕R¹R²R³Z′⊖代表的鏻化合物存在下反应 其中每个 R¹、R²和 R³ 独立地是芳香基团或惰性取代的芳香基团；Z 是-(C(R⁴)₂a-；每个 R⁴ 独立地是氢或含有 1 至 20 个碳原子的烃基；Z′ 是任何合适的阴离子，且 a 的值至少为 4。
• Aqueous paint
  申请人：TOYO SEIKAN KAISHA LIMITED

  公开号：EP0780452A2

  公开（公告）日：1997-06-25

  An aqueous paint which exhibits improved dispersion property in water and dispersion stability, has a low viscosity enabling the painting operation to be efficiently carried out, and cures at low temperatures within short periods of time to form a coating which after curing exhibits a high degree of workability, high corrosion resistance, and low degree of elution. The aqueous paint comprises an epoxy acrylate resin prepared by modifying, with a (meth)acrylic monomer, a copolymerized epoxy resin having a number average molecular weight of 8,000 to 15,000 and containing, as phenolic components, a bisphenol-A component and a bisphenol-F component at a molar ratio of from 5:5 to 8:2, and a curing agent of a thermosetting resin having a methylol group. The paint is particularly useful for coating metal cans.

  一种水性涂料，其在水中的分散性能和分散稳定性均有改善，粘度低，可有效地进行涂装操作，并可在短时间内低温固化，形成固化后具有高施工性、高耐腐蚀性和低洗脱性的涂层。这种水性涂料包括一种环氧丙烯酸酯树脂，其制备方法是用一种（甲基）丙烯酸单体改性一种共聚环氧树脂，该环氧树脂的平均分子量为 8,000 至 15,000 之间，作为酚类组分，它含有一种双酚-A 组分和一种双酚-F 组分，其摩尔比为 5:5 至 8:2，还包括一种具有甲醇基团的热固性树脂的固化剂。这种涂料尤其适用于金属罐的涂层。
• Coating matting agent comprising amide condensation product
  申请人：Fletcher Tim

  公开号：US20050288450A1

  公开（公告）日：2005-12-29

  The compounds of this invention are suitable matting agents for coatings. The compounds are amide-containing condensation products optionally comprising at least one β-hydroxyalkylamide functional group and, for example, are prepared from monomeric amides, oligomeric polyamides or polymeric polyamides bearing β-hydroxyalkylamide groups by reacting the hydroxyalkylamide bearing amide with another compound such that at least one reactive functional group other than β-hydroxyalkylamide is also present on the condensation product, and further such that 50% or more of the terminal β-hydroxyalkylamide functionality has been reacted or converted to groups containing terminal carboxylic acid groups or other reactive groups including, but not limited to, groups reactive with polymers and crosslinkers suitable for preparing epoxy, epoxy-polyester, polyester, polyester acrylic, polyester-primid, polyurethane or acrylic coatings. Other embodiments of the invention comprise the combination of the aforementioned condensation product with inorganic solids such as silicas and aluminas, and/or matte activators.

  本发明的化合物是适用于涂料的消光剂。这些化合物是含酰胺的缩合产物，可选择包含至少一个 β-羟基烷基酰胺官能团，例如，由含有 β-羟基烷基酰胺基团的单体酰胺、低聚多酰胺或聚合物多酰胺制备，方法是将含有羟基烷基酰胺的酰胺与另一种化合物反应，使缩合产物上也存在至少一个除 β-羟基烷基酰胺外的反应性官能团、进一步使 50%或更多的端β-羟基烷基酰胺官能团反应或转化为含有端羧酸基团或其他反应性基团的基团，包括但不限于与适合制备环氧树脂、环氧-聚酯、聚酯、聚酯-丙烯酸酯、聚酯-丙烯酸酯、聚氨酯或丙烯酸涂层的聚合物和交联剂反应的基团。本发明的其他实施方案包括上述缩合产物与无机固体（如硅和铝）和/或哑光活化剂的组合。