1,9-bis(diphenylphosphino)nonane | 82195-40-2

• 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: 1,9-bis(diphenylphosphino)nonane
• 英文别名: 9-Diphenylphosphanylnonyl(diphenyl)phosphane
• CAS: 82195-40-2
• 化学式: C₃₃H₃₈P₂
• 分子量: 496.612
• InChiKey: YHGCJQNVSBWSQI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.9
• 重原子数：
  35
• 可旋转键数：
  14
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.27
• 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：

  无水蔡斯盐 、 1,9-bis(diphenylphosphino)nonane 以 氯仿 、 丙酮 为溶剂， 生成 trans-(Pt(Ph2P(CH2)9PPh2)Cl2)2 、 trans-Pt(Ph2P(CH2)9PPh2)Cl2
  参考文献：
  名称：

  Factors influencing the formation of cis and trans isomers in long-chain bis(phosphine) complexes of platinum(II)

  摘要：

  DOI：

  10.1021/ja00386a028

文献信息

• Radioactive transition metal nitride heterocomplex
  申请人：——

  公开号：US20020048549A1

  公开（公告）日：2002-04-25

  The present invention provides a single radioactive transition metal nitride heterocomplex which permits labeling of a physiologically active substance such as a peptide, hormone or the like without impairing the activity of the substance. The radioactive transition metal nitride heterocomplex of the present invention is represented by the following formula (I): (M═N)XY  (I) wherein a radioactive transition metal M is radioactive technetium or radioactive rhenium, N is a nitrogen atom, X is a diphosphine compound or a diarsine compound, and Y is a bindentate ligand having a combination of electron-donating atoms.

  本发明提供了一种单一的放射性过渡金属氮化物杂化物，该杂化物允许标记生理活性物质，例如肽、激素等，而不会损害物质的活性。本发明的放射性过渡金属氮化物杂化物由以下式子（I）表示：(M═N)XY  (I)，其中放射性过渡金属M是放射性锝或放射性铼，N是氮原子，X是二膦化合物或二砷化合物，Y是具有电子给体原子组合的二配位配体。
• 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。
• POLYMER ELECTROLYTE COMPOSITION AND POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTROLYTE ASSEMBLY, AND SOLID POLYMER FUEL CELL USING SAME
  申请人：Toray Industries, Inc.

  公开号：EP3131145A1

  公开（公告）日：2017-02-15

  [Problem] To provide: a polymer electrolyte composition that has excellent chemical stability that makes it possible to withstand a strong oxidizing atmosphere during fuel cell operation, that makes it possible to achieve excellent protonic conductivity under low humidity conditions, excellent mechanical strength, and excellent physical durability, and that is highly practical; and a polymer electrolyte membrane, a membrane-electrode assembly, and a solid polymer fuel cell that use the polymer electrolyte composition. [Solution] A polymer electrolyte composition that comprises at least an ionic group-containing polymer (A), an organic phosphorus-based additive (C), and a nitrogen-containing heteroaromatic ring system additive (D) and that is characterized by the nitrogen-containing heteroaromatic ring system additive (D) comprising at least three nitrogen-containing heteroaromatic rings within a molecule thereof. In addition, the polymer electrolyte membrane, the catalyst layer-equipped electrolyte membrane, the membrane-electrode assembly, and the solid polymer fuel cell of the present invention are characterized by being configured using the polymer electrolyte composition.

  问题 提供一种聚合物电解质组合物，该组合物具有优异的化学稳定性，能够在燃料电池运行期间耐受强氧化性气氛，能够在低湿度条件下实现优异的质子电导率，具有优异的机械强度和优异的物理耐久性，并且具有很高的实用性；以及一种使用该聚合物电解质组合物的聚合物电解质膜、膜电极组件和固体聚合物燃料电池。[解决方案]一种聚合物电解质组合物，它至少包含一种含离子基团的聚合物（A）、一种有机磷基添加剂（C）和一种含氮杂芳香族环系添加剂（D），其特征在于含氮杂芳香族环系添加剂（D）在其分子内至少包含三个含氮杂芳香族环。此外，本发明的聚合物电解质膜、配备催化剂层的电解质膜、膜电极组件和固体聚合物燃料电池的特征在于使用聚合物电解质组合物进行配置。
• Polymer electrolyte composition and polymer electrolyte membrane, polymer electrolyte membrane with catalyst layer, membrane electrode assembly, and polymer electrolyte fuel cell each using the same
  申请人：Toray Industries, Inc.

  公开号：US10186725B2

  公开（公告）日：2019-01-22

  An excellent polymer electrolyte composition has excellent chemical stability of being resistant to strong oxidizing atmosphere during operation of fuel cell, and achieves 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 use the same. The polymer electrolyte composition contains an ionic group-containing polymer (A), a phosphorus-containing additive (B), and a nitrogen-containing aromatic additive (C), the phosphorus-containing additive (B) and the nitrogen-containing aromatic additive (C) being a compound represented by specific structural formulae.

  一种优异的聚合物电解质组合物具有优异的化学稳定性，在燃料电池运行过程中可抵抗强氧化性气氛，并在低湿度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。一种聚合物电解质膜、一种膜电极组件和一种聚合物电解质燃料电池都使用了相同的聚合物电解质。聚合物电解质组合物包含含离子基团的聚合物（A）、含磷添加剂（B）和含氮芳香添加剂（C），含磷添加剂（B）和含氮芳香添加剂（C）是由特定结构式表示的化合物。
• RADIOACTIVE TRANSITION METAL NITRIDE HETERO-COMPLEX
  申请人：Nihon Medi-Physics Co., Ltd.

  公开号：EP0949265B1

  公开（公告）日：2003-05-07