di-tert-butylvinylphosphine

• 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: di-tert-butylvinylphosphine
• 英文别名: Ditert-butyl(ethenyl)phosphane
• 化学式: C₁₀H₂₁P
• 分子量: 172.25
• InChiKey: ULXITRWHFBXFKL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  11
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 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：

  di-tert-butylvinylphosphine 在 盐酸 作用下， 以 水 、 甲苯 为溶剂， 反应 1.0h， 生成 di-tert-butylvinylphosphine hydrochloride
  参考文献：
  名称：

  PHOSPHONIUM BORATE COMPOUND AND METHOD OF USING THE SAME

  摘要：

  公开号：

  EP1688424B1
• 作为产物：
  描述：

  二叔丁基氯化膦 、 乙烯基氯化镁 在 copper(l) chloride 、 硫酸 作用下， 以 四氢呋喃 、 水 、 甲苯 为溶剂， 反应 3.0h， 生成 di-tert-butylvinylphosphine
  参考文献：
  名称：

  PHOSPHONIUM BORATE COMPOUND AND METHOD OF USING THE SAME

  摘要：

  公开号：

  EP1688424B1

文献信息

• Process for producing phosponium borate compound, novel phosphonium borate compound, and method of using the same
  申请人：Masaoka Shin

  公开号：US20070098616A1

  公开（公告）日：2007-05-03

  The invention relates to a phosphonium borate compound represented by Formula (I) (hereinafter, the compound (I)). The invention has objects of providing (A) a novel process whereby the compound is produced safely on an industrial scale, by simple reaction operations and in a high yield; (B) a novel compound that is easily handled; and (C) novel use as catalyst. Formula (I): (R 1 )(R 2 )(R 3 )PH.BAr 4 (I) wherein R 1 , R 2 , R 3 and Ar are as defined in the specification. The process (A) includes reacting a phosphine with a) HCl or b) H 2 SO 4 to produce a) a hydrochloride or b) a sulfate; and reacting the salt with a tetraarylborate compound. The compound (B) has for example a secondary or tertiary alkyl group as R 1 and is easily handled in air without special attention. The use (C) is characterized in that the compound (I) is used instead of an unstable phosphine compound of a transition metal complex catalyst for catalyzing C—C bond, C—N bond and C—O bond forming reactions and the compound produces an effect that is equal to that achieved by the transition metal complex catalyst.

  本发明涉及一种磷酸盐硼化合物，其由式(I)表示（以下简称化合物(I)）。本发明的目的是提供（A）一种新的工艺，通过简单的反应操作和高产率安全地在工业规模下生产化合物；（B）一种易于处理的新化合物；以及（C）新的用途作为催化剂。式(I)：（R1）（R2）（R3）PH.BAr4（I），其中R1，R2，R3和Ar如规范中所定义。工艺（A）包括将磷化物与a）HCl或b）H2SO4反应，以产生a）盐酸盐或b）硫酸盐；然后将盐与四芳基硼酸盐化合物反应。化合物（B）例如具有二级或三级烷基作为R1，在空气中易于处理而不需要特殊注意。用途（C）的特点是，化合物（I）代替过渡金属复合催化剂的不稳定磷化物化合物，用于催化C-C键，C-N键和C-O键形成反应，并且该化合物产生与过渡金属复合催化剂相同的效果。
• Process for producing phosphonium borate compound, novel phosphonium borate compound, and method of using the same
  申请人：Masaoka Shin

  公开号：US20090305877A1

  公开（公告）日：2009-12-10

  The invention relates to a phosphonium borate compound represented by Formula (I) (hereinafter, the compound (I)). The invention has objects of providing (A) a novel process whereby the compound is produced safely on an industrial scale, by simple reaction operations and in a high yield; (B) a novel compound that is easily handled; and (C) novel use as catalyst. Formula (I): (R 1 )(R 2 )(R 3 )PH.BAr 4 (I) wherein R 1 , R 2 , R 3 and Ar are as defined in the specification. The process (A) includes reacting a phosphine with a) HCl or b) H 2 SO 4 to produce a) a hydrochloride or b) a sulfate; and reacting the salt with a tetraarylborate compound. The compound (B) has for example a secondary or tertiary alkyl group as R 1 and is easily handled in air without special attention. The use (C) is characterized in that the compound (I) is used instead of an unstable phosphine compound of a transition metal complex catalyst for catalyzing C—C bond, C—N bond and C—O bond forming reactions and the compound produces an effect that is equal to that achieved by the transition metal complex catalyst.

  本发明涉及一种磷酸铵硼酸盐化合物，其化学式表示为（I）（以下简称化合物（I））。本发明的目的是提供（A）一种新的工艺，能够通过简单的反应操作和高产率安全地在工业规模上生产化合物；（B）一种易于处理的新化合物；以及（C）作为催化剂的新用途。 化学式（I）：（R1）（R2）（R3）PH·BAr4（I） 其中，R1、R2、R3和Ar的定义如规范中所述。 工艺（A）包括将磷化物与a）HCl或b）H2SO4反应，以产生a）盐酸盐或b）硫酸盐；然后将盐与四芳基硼酸盐化合物反应。 化合物（B）例如具有R1为次级或三级烷基，可以在空气中轻松处理，无需特别注意。 用途（C）的特点是，化合物（I）用于催化C-C键、C-N键和C-O键形成反应，而不是不稳定的过渡金属配合物催化剂中的磷化物化合物，其产生的效果与过渡金属配合物催化剂相当。
• Process for Producing Phosphonium Borate Compound, Novel Phosphonium Borate Compound, and Method of Using the Same
  申请人：MASAOKA Shin

  公开号：US20110166389A1

  公开（公告）日：2011-07-07

  The invention relates to novel phosphonium borate compounds represented by the Formula: (R 1 )(R 2 )(R 3 )PH.BAr 4 , wherein R 1 , R 2 , R 3 and Ar 4 are as defined herein, and compositions including such phosphonium borate compounds in combination with a transition metal, transition metal salt, transition metal oxide or transition metal complex for use in carbon-carbon bond forming reactions, carbon-nitrogen bond forming reactions and carbon-oxygen bond forming reactions.

  本发明涉及一种新型的磷酸盐硼酸盐化合物，其化学式表示为：（R1）（R2）（R3）PH.BAr4，其中R1、R2、R3和Ar4如本文所定义，并包括这种磷酸盐硼酸盐化合物与过渡金属、过渡金属盐、过渡金属氧化物或过渡金属配合物的组合物，用于碳-碳键形成反应、碳-氮键形成反应和碳-氧键形成反应。
• Polydienes And Diene Copolymers Having Organophosphine Functionality
  申请人：Hogan Terrence E.

  公开号：US20150126675A1

  公开（公告）日：2015-05-07

  Embodiments provide polydienes and diene copolymers having organophosphines functionality. Specific embodiments employ phosphorus-containing organometal initiators and copolymers prepared by anionically polymerizing conjugated diene monomer and vinyl organophosphine.

  实施例提供具有有机膦官能团的聚二烯和二烯共聚物。具体实施例采用含磷有机金属引发剂和通过阴离子聚合共轭二烯单体和乙烯基有机膦制备的共聚物。
• PREPARATION OF FUNCTIONAL POLYMERS PHOSPHORUS-CONTAINING ORGANOMETAL INITIATORS
  申请人：BRIDGESTONE CORPORATION

  公开号：US20130296480A1

  公开（公告）日：2013-11-07

  A method for preparing a functionalized polymer, the method comprising: polymerizing conjugated diene monomer, optionally together with comonomer, using a phosphorus-containing organometal initiator.

  一种制备功能化聚合物的方法，包括：使用含磷有机金属引发剂聚合共轭二烯单体，可选地与共聚单体一起使用。