Dibutyl-hydroxymethyl-phosphin | 4776-81-2

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机膦及其衍生物
• 英文名称: Dibutyl-hydroxymethyl-phosphin
• 英文别名: Dibutylphosphanylmethanol
• CAS: 4776-81-2
• 化学式: C₉H₂₁OP
• 分子量: 176.239
• InChiKey: JLAQXCLVYWEFCT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  11
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  Dibutyl-hydroxymethyl-phosphin 在 双氧水 作用下， 以 氯仿 为溶剂， 生成 di-n-butyl(hydroxymethyl)phosphinoxide
  参考文献：
  名称：

  Steininger,E., Chemische Berichte, 1962, vol. 95, p. 2541 - 2545

  摘要：

  DOI：
• 作为产物：
  描述：

  bis(hydroxymethyl)butylphosphine 在 三乙胺 作用下， 生成 Dibutyl-hydroxymethyl-phosphin
  参考文献：
  名称：

  Petrov,K.A. et al., Journal of general chemistry of the USSR, 1965, vol. 35, p. 2053 - 2055

  摘要：

  DOI：

文献信息

• PCNCP Ligands in the Chromium-Catalyzed Oligomerization of Ethylene: Tri- versus Tetramerization
  作者：Christian Klemps、Elina Payet、Lionel Magna、Lucien Saussine、Xavier F. Le Goff、Pascal Le Floch

  DOI：10.1002/chem.200900986

  日期：2009.8.17

  Chromium(III) complexes bearing R′N(CH2PR2)2 (PCNCP) ligands have been prepared. Upon activation with methylaluminoxane, these complexes proved to be effective in the selective tri‐ and tetramerization of ethylene. The formation of either 1‐hexene or 1‐octene was found to be highly dependent on the steric bulk of the substituents R on the phosphine moieties. This observation was rationalized by using

  已经制备了带有R'N（CH 2 PR 2）2（PCNCP）配体的铬（III）配合物。经甲基铝氧烷活化后，这些络合物被证明对乙烯的选择性三聚和四聚有效。发现1-己烯或1-辛烯的形成高度依赖于膦部分上取代基R的空间体积。通过在乙烯低聚反应的金属环机理的选定步骤上使用密度泛函理论计算来合理化该观察结果。
• CARBON FIBER-REINFORCED THERMOPLASTIC RESIN COMPOSITION, MOLDING MATERIAL, PREPREG, AND METHODS FOR PRODUCING SAME
  申请人：Toray Industries, Inc.

  公开号：EP2765155A1

  公开（公告）日：2014-08-13

  Provided are a carbon fiber-reinforced thermoplastic resin composition excellent in interfacial adhesion between carbon fiber and a thermoplastic resin and excellent in dynamic characteristics, and a molding material, a prepreg, and a method for producing the same. The carbon fiber-reinforced thermoplastic resin composition includes the following components (A) and (B), carbon fiber and a thermoplastic resin; component (A): (A1) a bifunctional or higher functional epoxy compound and/or (A2) an epoxy compound which has a monofunctional or higher epoxy group and has one or more types of functional groups selected from a hydroxyl group, an amide group, an imide group, a urethane group, a urea group, a sulfonyl group and a sulfo group; and component (B): 0.1 to 25 parts by mass, based on 100 parts by mass of the component (A), of at least one reaction accelerator selected from the group consisting of [a] a specific tertiary amine compound (salt) (B1),[b] a specific quaternary ammonium salt (B2) and [c] a quaternary phosphonium salt and/or phosphine compound (B3).

  本发明提供了一种碳纤维增强热塑性树脂组合物，该组合物在碳纤维和热塑性树脂之间具有优异的界面粘合性和动态特性，还提供了一种成型材料、预浸料和生产方法。碳纤维增强热塑性树脂组合物包括以下组分（A）和（B）、碳纤维和热塑性树脂；组分（A）：（A1）双官能团或更高官能团的环氧化合物和/或（A2）具有单官能团或更高官能团的环氧化合物，该环氧化合物具有选自羟基、酰胺基、酰亚胺基、氨基甲酸酯基、脲基、磺酰基和磺酰基的一种或多种官能团；组分（B）：（A1）具有单官能团或更高官能团的环氧化合物，该环氧化合物具有选自羟基、酰胺基、酰亚胺基、氨基甲酸酯基、脲基、磺酰基和磺酰基的一种或多种官能团：以 100 重量份的组分（A）为基数，0.1 至 25 重量份的至少一种反应促进剂，该促进剂选 自以下组别：[a] 特定的叔胺化合物（盐）（B1）；[b] 特定的季铵盐（B2）；[c] 季鏻盐和/或膦化合物（B3）。
• CARBON FIBER MOLDING MATERIAL, MOLDING MATERIAL, AND CARBON FIBER-STRENGTHENING COMPOSITE MATERIAL
  申请人：Toray Industries, Inc.

  公开号：EP2789648A1

  公开（公告）日：2014-10-15

  Provided is a carbon fiber forming raw material having excellent interfacial adhesion between carbon fibers and a thermosetting resin and capable of giving a molded article having excellent mechanical characteristics. The carbon fiber forming raw material is a carbon fiber forming raw material (Z) as a prepreg including sizing agent-coated carbon fibers and a thermosetting resin or a carbon fiber forming raw material (Y) as a forming material that includes sizing agent-coated carbon fibers and has a woven fabric form or a braid form. The sizing agent includes components (A) and (B). The component (A) is an epoxy compound having two or more epoxy groups or two or more types of functional groups. The component (B) is one or more compounds selected from the group consisting of a tertiary amine compound, a tertiary amine salt, a quaternary ammonium salt, a quaternary phosphonium salt, and a phosphine compound. The component (B) is contained in an amount of 0.1 to 25 parts by mass relative to 100 parts by mass of the component (A).

  本发明提供了一种碳纤维成型原料，该原料在碳纤维和热固性树脂之间具有极佳的界面粘附性，并能使成型品具有极佳的机械特性。该碳纤维成型原料是一种碳纤维成型原料（Z），作为预浸料，包括上浆剂包覆的碳纤维和热固性树脂；或者是一种碳纤维成型原料（Y），作为成型材料，包括上浆剂包覆的碳纤维，并具有编织物或编织物的形态。上浆剂包括组分（A）和（B）。组分（A）是具有两个或两个以上环氧基团或两种或两种以上官能团的环氧化合物。组分（B）是一种或多种化合物，选自由叔胺化合物、叔胺盐、季铵盐、季鏻盐和膦化合物组成的组。相对于 100 重量份的组分（A），组分（B）的含量为 0.1 至 25 重量份。
• Carbon fiber forming raw material, formed material, and carbon fiber-reinforced composite material
  申请人：TORAY INDUSTRIES, INC.

  公开号：US10184034B2

  公开（公告）日：2019-01-22

  The carbon fiber forming raw material is a carbon fiber forming raw material (Z) as a prepreg including sizing agent-coated carbon fibers and a thermosetting resin or a carbon fiber forming raw material (Y) as a forming material that includes sizing agent-coated carbon fibers and has a woven fabric form or a braid form. The sizing agent includes components (A) and (B). The component (A) is an epoxy compound having two or more epoxy groups or two or more types of functional groups. The component (B) is one or more compounds selected from the group consisting of a tertiary amine compound, a tertiary amine salt, a quaternary ammonium salt, a quaternary phosphonium salt, and a phosphine compound. The component (B) is contained in an amount of 0.1 to 25 parts by mass relative to 100 parts by mass of the component (A).

  碳纤维成型原料是一种碳纤维成型原料（Z），作为预浸料，包括涂有上浆剂的碳纤维和热固性树脂；或者是一种碳纤维成型原料（Y），作为成型材料，包括涂有上浆剂的碳纤维，并具有编织物或编织物的形态。上浆剂包括组分（A）和（B）。组分（A）是具有两个或两个以上环氧基团或两种或两种以上官能团的环氧化合物。组分（B）是一种或多种化合物，选自由叔胺化合物、叔胺盐、季铵盐、季鏻盐和膦化合物组成的组。相对于 100 重量份的组分（A），组分（B）的含量为 0.1 至 25 重量份。
• Petrov,K.A. et al., Journal of general chemistry of the USSR, 1969, vol. 39, p. 1216 - 1219
  作者：Petrov,K.A. et al.

  DOI：——

  日期：——