bis(2-hydroxyphenyl)phenylphosphine | 77013-88-8

• 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: bis(2-hydroxyphenyl)phenylphosphine
• 英文别名: Phenyl-bis-phosphin；bis(2-hydroxyphenyl)phenyl-^λ5-phosphine；phenyl-bis(o-hydroxyphenyl)phosphine；bis(o-phenol)phenylphosphine；bis(o-hydroxyphenyl)phenylphosphine；2,2'-(Phenylphosphanediyl)diphenol；2-[(2-hydroxyphenyl)-phenylphosphanyl]phenol
• CAS: 77013-88-8
• 化学式: C₁₈H₁₅O₂P
• 分子量: 294.29
• InChiKey: ADTSEOQPVNDTBZ-UHFFFAOYSA-N

物化性质

• 熔点：
  164-166 °C
• 沸点：
  430.3±30.0 °C(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  21
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  bis(2-hydroxyphenyl)phenylphosphine 在 acetylacetonatobis(ethylene)rhodium(I) air 、 sodium hydride 作用下， 以 氯仿 为溶剂， 反应 20.0h， 生成 2-Phenyl-9,12,15,18,21,24-hexaoxa-2-phospha-tricyclo[23.4.0.0^3,8]nonacosa-1(29),3(8),4,6,25,27-hexaene 2-oxide
  参考文献：
  名称：

  Zon, A. van; Torny, G. J.; Frijns, J. H. G., Recueil des Travaux Chimiques des Pays-Bas, 1983, vol. 102, # 6, p. 326 - 330

  摘要：

  DOI：
• 作为产物：
  描述：

  bis(2-hydroxyphenyl)phenylphosphine oxide 在 三甲氧基硅烷 作用下， 反应 72.0h， 以63%的产率得到bis(2-hydroxyphenyl)phenylphosphine
  参考文献：
  名称：

  含膦或仲膦氧化物单元的新型手性冠醚的合成

  摘要：

  摘要 膦和仲膦氧化物化合物的过渡金属络合物可用于各种催化反应中。本文报道了八种在其大环中含有三价磷的新冠醚的合成与表征。这些大环化合物有望作为催化反应的配体。

  DOI：

  10.1055/s-0040-1707854

文献信息

• Complexes of phosphine–phenolate ligands with the [ReO]3+ and [Re(HNNC5H4N)(NNC5H4N)]2+ cores
  作者：Michael S. Kovacs、Peter Hein、Sherwin Sattarzadeh、Brian O. Patrick、Thomas J. Emge、Chris Orvig

  DOI：10.1039/b104274m

  日期：2001.10.11

  Complexes incorporating the [ReO]3+ core have been synthesised with ligands containing the new methyl substituted phosphine–phenolate PO and PO2 donor sets, (2-hydroxy-5-methylphenyl)diphenylphosphine (H(MePO)) and bis(2-hydroxy-5-methylphenyl)phenylphosphine (H2(Me2PO2)). The analogous tert-butyl ligands, (5-tert-butyl-2-hydroxyphenyl)diphenylphosphine (H(t-BuPO)) and bis(5-tert-butyl-2-hydroxyphenyl)phenylphosphine (H2(t-Bu2PO2)), were also prepared. Reaction of either mer-[ReOCl3(PPh3)2] or [NH4][ReO4] in CH3OH with H(MePO) led to formation of [ReOCl(MePO)2] (1) in good yield. Reaction of [NH4][ReO4] with H2(Me2PO2) in CH3OH afforded [ReO(Me2PO2)(H(Me2PO2))] (2), also in good yield. X-Ray crystallographic analyses of 1 and 2 demonstrated that both complexes are neutral and octahedral, and contain the oxo moiety. Two complexes have been structurally characterised from the reaction of (o-hydroxyphenyl)diphenylphosphine (HPO) with [Re(Hhypy)(hypyH)Cl3]: [Re(Hhypy)(hypy)(PO)(HPO)]Cl (3) and [ReCl(Hypy)(hypy)(PO)] (4) (hypy = NNC5H4N, Hhypy = HNNC5H4N, hypyH = NNC5H4NH). X-Ray crystallography demonstrated that both are Re(III) complexes; 3 is monocationic with an N3OP2 coordination sphere while 4 is neutral with a ClN3OP coordination sphere. [Re(Hhypy)(hypy)(HPO2)(H2PO2)]Cl (5) and [Re(Hhypy)(hypy)(H(Me2PO2))(H2(Me2PO2))]Cl (6) were synthesised by reaction of [Re(Hhypy)(hypyH)Cl3] in CH3OH with bis(o-hydroxyphenyl)phenylphosphine (H2PO2) and H2(Me2PO2) respectively. Compounds 5 and 6 were shown by 1H and 31P NMR spectroscopies to have the same N3OP2 coordination sphere as [Re(Hhypy)(hypy)(PO)(HPO)]Cl, with the addition of several uncoordinated, protonated phenolic donors.

  合成了包含 [ReO]3+ 核心的配合物，使用了含有新甲基取代膦-酚类 PO 和 PO2 供体组的配体，包括 (2-hydroxy-5-methylphenyl)diphenylphosphine (H(MePO)) 和 bis(2-hydroxy-5-methylphenyl)phenylphosphine (H2(Me2PO2))。类似的叔丁基配体，也准备了 (5-tert-butyl-2-hydroxyphenyl)diphenylphosphine (H(t-BuPO)) 和 bis(5-tert-butyl-2-hydroxyphenyl)phenylphosphine (H2(t-Bu2PO2))。在 CH3OH 中用 H(MePO) 反应 mer-[ReOCl3(PPh3)2] 或 [NH4][ReO4] 可以良好地产生 [ReOCl(MePO)2] (1)。用 H2(Me2PO2) 处理 [NH4][ReO4] 也能在 CH3OH 中很好的得到 [ReO(Me2PO2)(H(Me2PO2))] (2)。对 1 和 2 的 X 射线晶体学分析表明，这两个配合物都是中性的八面体结构，并包含氧基。通过 (o-hydroxyphenyl)diphenylphosphine (HPO) 与 [Re(Hhypy)(hypyH)Cl3] 的反应，两个配合物被结构上表征为：[Re(Hhypy)(hypy)(PO)(HPO)]Cl (3) 和 [ReCl(Hypy)(hypy)(PO)] (4)（hypy = NNC5H4N，Hhypy = HNNC5H4N，hypyH = NNC5H4NH）。X 射线晶体学表明，两个都是 Re(III) 配合物；3 为单阳离子，具有 N3OP2 配位环境，而 4 是中性的，具有 ClN3OP 配位环境。通过在 CH3OH 中将 [Re(Hhypy)(hypyH)Cl3] 与 bis(o-hydroxyphenyl)phenylphosphine (H2PO2) 和 H2(Me2PO2) 反应合成了 [Re(Hhypy)(hypy)(HPO2)(H2PO2)]Cl (5) 和 [Re(Hhypy)(hypy)(H(Me2PO2))(H2(Me2PO2))]Cl (6)。通过 1H 和 31P NMR 光谱分析证明，化合物 5 和 6 具有与 [Re(Hhypy)(hypy)(PO)(HPO)]Cl 相同的 N3OP2 配位环境，并增加了一些未配位的质子化酚类供体。
• First Example of a Heptacyclic Tetranuclear, Five- and Six-coordinate Titanium Complex, [{(<i>ⁱ</i>PrO)₂Ti(μ³-O)TiCl(<i>ⁱ</i>PrO)((OC₆H₄)₂PPh)}₂]
  作者：Srinivasan Priya、Maravanji S. Balakrishna、Joel T. Mague

  DOI：10.1246/cl.2004.308

  日期：2004.3

  Novel heptacyclic tetranuclear titanium complex containing penta- and hexacoordinated titanium centers was synthesised by the reaction of bis(o-phenol)phenylphosphine with titanium tetrachloride.

  通过双（邻苯酚）苯基膦与四氯化钛的反应，合成了含有五配位和六配位钛中心的新型七环四核钛配合物。
• Transition metal complexes and polymerization catalysts
  申请人：Otomaru Yuka

  公开号：US20060229195A1

  公开（公告）日：2006-10-12

  There are provided a transition metal complex of formula (1): wherein M represents an element of Group 6 of Periodic Table of Elements, A and A′ are the same or different, and represent a substituted or unsubstituted C1-10 alkylene group or the like, Y represents a substituted or unsubstituted C1-10 alkyl group, or the like, X 1 and X 2 are the same or different, and represent a hydrogen atom, a halogen atom, a substituted or unsubstituted C1-10 alkyl group, or an amino group disubstituted with C1-20 hydrocarbon, and n 1 is an integer of 0 to 3, an olefin polymerization catalyst obtained by combining a transition metal complex with an organic aluminum or aluminoxane, a polymerization catalyst further containing a boron compound, and a process for producing olefin polymer using the polymerization catalyst.

  提供了一种公式为（1）的过渡金属配合物：其中M代表元素周期表的第6组元素，A和A'相同或不同，代表取代或未取代的C1-10烷基或类似物，Y代表取代或未取代的C1-10烷基或类似物，X1和X2相同或不同，代表氢原子、卤素原子、取代或未取代的C1-10烷基或二取代C1-20碳氢化合物的氨基，n1为0至3的整数，通过将过渡金属配合物与有机铝或铝烷氧化物结合获得的烯烃聚合催化剂，进一步含有硼化合物的聚合催化剂，以及使用该聚合催化剂生产烯烃聚合物的方法。
• POLYMER ELECTROLYTE COMPOSITION, AND POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY AND SOLID POLYMER FUEL CELL EACH USING SAME
  申请人：TORAY INDUSTRIES, INC.

  公开号：US20140377686A1

  公开（公告）日：2014-12-25

  Provided are: a practically excellent polymer electrolyte composition having excellent chemical stability of being resistant to strong oxidizing atmosphere during operation of fuel cell, and achieving excellent proton conductivity under low-humidification conditions, excellent mechanical strength and physical durability; a polymer electrolyte membrane, a membrane electrode assembly, and a polymer electrolyte fuel cell each using the same. The polymer electrolyte composition of the present invention comprises at least an ionic group-containing polymer (A) and a phosphorus-containing additive (B), the phosphorus-containing additive (B) being at least one of a phosphine compound and a phosphinite compound. The polymer electrolyte membrane, the membrane electrode assembly, and the polymer electrolyte fuel cell of the present invention are structured by the polymer electrolyte composition.

  提供了一种具有优异化学稳定性，在燃料电池操作期间对强氧化气氛具有抗性，并在低加湿条件下实现优异的质子传导性、优异的机械强度和物理耐久性的实用优良聚合物电解质组成物；以及使用相同组成物的聚合物电解质膜、膜电极组件和聚合物电解质燃料电池。本发明的聚合物电解质组成物包括至少一种离子基团含有的聚合物（A）和一种含磷添加剂（B），该含磷添加剂（B）至少为膦化合物和膦酸酯化合物中的一种。本发明的聚合物电解质膜、膜电极组件和聚合物电解质燃料电池由聚合物电解质组成物构成。
• TRANSITION METAL COMPLEXES AND POLYMERIZATION CATALYSTS
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP1557423A1

  公开（公告）日：2005-07-27

  There are provided a transition metal complex of formula (1): wherein M represents an element of Group 6 of Periodic Table of Elements, A and A' are the same or different, and represent a substituted or unsubstituted C1-10 alkylene group or the like, Y represents a substituted or unsubstituted C1-10 alkyl group, or the like, X1 and X2 are the same or different, and represent a hydrogen atom, a halogen atom, a substituted or unsubstituted C1-10 alkyl group, or an amino group disubstituted with C1-20 hydrocarbon, and n1 is an integer of 0 to 3, an olefin polymerization catalyst obtained by combining a transition metal complex with an organic aluminum or aluminoxane, a polymerization catalyst further containing a boron compound, and a process for producing olefin polymer using the polymerization catalyst.

  提供了一种式（1）的过渡金属配合物： 其中 M 代表元素周期表第 6 族元素，A 和 A'相同或不同，代表取代或未取代的 C1-10 烷基或类似基团，Y 代表取代或未取代的 C1-10 烷基或类似基团，X1 和 X2 相同或不同，代表氢原子、卤素原子、取代或未取代的 C1-10 烷基、或与 C1-20 碳氢化合物二取代的氨基，且 n1 为 0 至 3 的整数，通过将过渡金属络合物与有机铝或铝氧烷结合而获得的烯烃聚合催化剂，进一步含有硼化合物的聚合催化剂，以及使用该聚合催化剂生产烯烃聚合物的工艺。