decyl dimethyl phosphine | 13176-12-0

• 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: decyl dimethyl phosphine
• 英文别名: Dimethyldecylphosphine；decyl(dimethyl)phosphane
• CAS: 13176-12-0
• 化学式: C₁₂H₂₇P
• 分子量: 202.32
• InChiKey: UXLNQEVHXHTGDE-UHFFFAOYSA-N

物化性质

• 沸点：
  8.5 °C

计算性质

• 辛醇/水分配系数(LogP)：
  5
• 重原子数：
  13
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  1-氯癸烷 、 decyl dimethyl phosphine 反应 24.0h， 以81%的产率得到didecyl dimethyl phosphonium chloride
  参考文献：
  名称：

  由具有鏻离子的两亲物形成的没有刚性核的新型热致液晶

  摘要：

  鏻盐是结构简单的两亲物，具有带正电荷的磷原子且没有刚性核，其热致液晶行为通过差示扫描量热法、偏振光学显微镜和 X 射线衍射法进行评估。发现鏻盐显示近晶 A (SA) 相，其中自发形成垂直结构。重要的是，与常用的铵类似物相比，鏻盐具有作为热致液晶的有利特征，并显示出稳定的液晶相和简单的相变行为。例如，二甲基二十四烷基氯化鏻显示出最高的 SA 至各向同性 (I) 相变温度 (TSI，

  DOI：

  10.1021/ja963959o
• 作为产物：
  描述：

  二乙基亚磷酰氯 、 癸基溴 、 甲基溴化镁 在 碘 、 magnesium 作用下， 生成 decyl dimethyl phosphine
  参考文献：
  名称：

  由具有鏻离子的两亲物形成的没有刚性核的新型热致液晶

  摘要：

  鏻盐是结构简单的两亲物，具有带正电荷的磷原子且没有刚性核，其热致液晶行为通过差示扫描量热法、偏振光学显微镜和 X 射线衍射法进行评估。发现鏻盐显示近晶 A (SA) 相，其中自发形成垂直结构。重要的是，与常用的铵类似物相比，鏻盐具有作为热致液晶的有利特征，并显示出稳定的液晶相和简单的相变行为。例如，二甲基二十四烷基氯化鏻显示出最高的 SA 至各向同性 (I) 相变温度 (TSI，

  DOI：

  10.1021/ja963959o

文献信息

• Selective Hydrogenation Catalyst and Methods of Making and Using Same
  申请人：Cheung Tin-Tack Peter

  公开号：US20100228065A1

  公开（公告）日：2010-09-09

  A composition comprising a supported hydrogenation catalyst comprising palladium and an organophosphorous compound, the supported hydrogenation catalyst being capable of selectively hydrogenating highly unsaturated hydrocarbons to unsaturated hydrocarbons. A method of making a selective hydrogenation catalyst comprising contacting a support with a palladium-containing compound to form a palladium supported composition, contacting the palladium supported composition with an organophosphorus compound to form a catalyst precursor, and reducing the catalyst precursor to form the catalyst. A method of selectively hydrogenating highly unsaturated hydrocarbons to an unsaturated hydrocarbon enriched composition comprising contacting a supported catalyst comprising palladium and an organophosphorous compound with a feed comprising highly unsaturated hydrocarbon under conditions suitable for hydrogenating at least a portion of the highly unsaturated hydrocarbon feed to form the unsaturated hydrocarbon enriched composition.

  一种包括支持的氢化催化剂的组合物，其中氢化催化剂包括钯和有机磷化合物，支持的氢化催化剂能够选择性地将高度不饱和烃氢化为不饱和烃。一种制备选择性氢化催化剂的方法，包括将支持物与含钯化合物接触以形成支持的钯组合物，将支持的钯组合物与有机磷化合物接触以形成催化剂前体，并还原催化剂前体以形成催化剂。一种将高度不饱和烃选择性氢化为富含不饱和烃的组合物的方法，包括将包括钯和有机磷化合物的支持催化剂与含高度不饱和烃的进料接触，在适宜的氢化条件下至少部分氢化高度不饱和烃进料以形成富含不饱和烃的组合物。
• BRIDGED METALLOCENE COMPOUND, OLEFIN POLYMERIZATION CATALYST CONTAINING THE SAME, AND ETHYLENE POLYMER OBTAINED WITH THE CATALYST
  申请人：Prime Polymer Co., Ltd.

  公开号：US20140114031A1

  公开（公告）日：2014-04-24

  Metallocene compounds of the invention are useful as olefin polymerization catalysts or catalyst components. Olefin polymerization processes of the invention involve an olefin polymerization catalyst containing the metallocene compound. In detail, the olefin polymerization catalysts can catalyze with high polymerization activity the production of olefin polymers having high melt tension, excellent mechanical strength and good particle properties, and the olefin polymerization processes involve the catalysts. Ethylene polymers according to the invention are obtained by the polymerization processes and have higher processability and easy-opening properties and particularly excellent mechanical strength compared to conventional ethylene polymers. Thermoplastic resin compositions of the invention contain the ethylene polymers. In more detail, shaped articles or films are obtained from the ethylene polymers or the thermoplastic resin compositions containing the ethylene polymers, and laminate films include the films. According to the invention, a single or plural kinds of bridged metallocene compounds having differing cyclopentadienyl-derived groups afford macromonomers that are a source of long-chain branches and simultaneously catalyze the repolymerization of the macromonomers into olefin polymers having a large number of long-chain branches, small neck-in in the T-die extrusion, small take-up surge and superior mechanical strength. The olefin polymerization catalysts and the polymerization processes can efficiently produce the olefin polymers.

  本发明的金属茂化合物可用作烯烃聚合催化剂或催化剂组分。本发明的烯烃聚合工艺涉及含有金属茂化合物的烯烃聚合催化剂。具体而言，该烯烃聚合催化剂可以高效地催化生产具有高熔融张力、优异机械强度和良好颗粒特性的烯烃聚合物，并且该烯烃聚合工艺涉及该催化剂。本发明的乙烯聚合物是通过聚合工艺获得的，与传统的乙烯聚合物相比，具有更高的加工性能和易开口性能，特别是具有优异的机械强度。本发明的热塑性树脂组合物包含乙烯聚合物。更具体地说，从乙烯聚合物或包含乙烯聚合物的热塑性树脂组合物中获得成型件或薄膜，并且层压膜包括薄膜。根据本发明，具有不同环戊二烯基衍生物的单个或多种桥联金属茂化合物提供了长链支链的来源，同时催化了大量长链支链的重聚合成烯烃聚合物，具有大量长链支链、T型模头挤出小颈缩、小收缩和优异的机械强度。该烯烃聚合催化剂和聚合工艺可以高效地生产烯烃聚合物。
• BRIDGED METALLOCENE COMPOUND, OLEFIN POLYMERIZATION CATALYST USING THE COMPOUND AND ETHYLENE POLYMER OBTAINED BY USING THE CATALYST
  申请人：Mitsui Chemicals, Inc.

  公开号：EP2218725A1

  公开（公告）日：2010-08-18

  Metallocene compounds of the invention are useful as olefin polymerization catalysts or catalyst components. Olefin polymerization processes of the invention involve an olefin polymerization catalyst containing the metallocene compound. In detail, the olef in polymerization catalysts can catalyze with high polymerization activity the production of olefin polymers having high melt tension, excellent mechanical strength and good particle properties, and the olefin polymerization processes involve the catalysts. Ethylene polymers according to the invention are obtained by the polymerization processes and have higher processability and easy-opening properties and particularly excellent mechanical strength compared to conventional ethylene polymers. Thermoplastic resin compositions of the invention contain the ethylene polymers. In more detail, shaped articles or films are obtained from the ethylene polymers or the thermoplastic resin compositions containing the ethylene polymers, and laminate films include the films. According to the invention, a single or plural kinds of bridged metallocene compounds having differing cyclopentadienyl-derived groups afford macromonomers that are a source of long-chain branches and simultaneously catalyze the repolymerization of the macromonomers into olefin polymers having a large number of long-chain branches, small neck-in in the T-die extrusion, small take-up surge and superior mechanical strength. The olefin polymerization catalysts and the polymerization processes can efficiently produce the olefin polymers.

  本发明的茂金属化合物可用作烯烃聚合催化剂或催化剂组分。本发明的烯烃聚合工艺涉及含有茂金属化合物的烯烃聚合催化剂。具体而言，聚合催化剂中的烯烃能以高聚合活性催化生产具有高熔体张力、优异机械强度和良好颗粒特性的烯烃聚合物，烯烃聚合工艺涉及催化剂。根据本发明的乙烯聚合物是通过聚合工艺获得的，与传统的乙烯聚合物相比，具有更高的加工性和易开性，特别是具有优异的机械强度。本发明的热塑性树脂组合物含有乙烯聚合物。更详细地说，异型制品或薄膜由乙烯聚合物或含有乙烯聚合物的热塑性树脂组合物制成，层压薄膜包括这些薄膜。 根据本发明，具有不同环戊二烯衍生基团的单种或多种桥联茂金属化合物可提供作为长链分支来源的大单体，并同时催化大单体再聚合成具有大量长链分支、T 模挤出颈缩小、收口涌浪小和优异机械强度的烯烃聚合物。烯烃聚合催化剂和聚合工艺可高效生产烯烃聚合物。
• 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。