2,2'-di[2-(5-(2-pyridyl)phospholyl)]thiophene | 437768-60-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 2,2'-di[2-(5-(2-pyridyl)phospholyl)]thiophene
• 英文别名: 2-[2-Phenyl-3-[5-(2-phenyl-3-pyridin-2-yl-4,5,6,7-tetrahydroisophosphindol-1-yl)thiophen-2-yl]-4,5,6,7-tetrahydroisophosphindol-1-yl]pyridine
• CAS: 437768-60-0
• 化学式: C₄₂H₃₆N₂P₂S
• 分子量: 662.775
• InChiKey: MCOTZMZPHZDTHD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.4
• 重原子数：
  47
• 可旋转键数：
  6
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.19
• 拓扑面积：
  54
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  六氟磷酸钾 、 dichloro(p-cymene)ruthenium(II) dimer 、 2,2'-di[2-(5-(2-pyridyl)phospholyl)]thiophene 以 二氯甲烷 为溶剂， 以60%的产率得到(C₅H₄NC₈H₈PC₆H₅)2C₄H₂S(C₃H₇C₆H₄CH₃RuCl)2⁽²⁺⁾*2PF₆^(1-)=(C₅H₄NC₈H₈PC₆H₅)2C₄H₂S(C₃H₇C₆H₄CH₃RuCl)2(PF₆)2
  参考文献：
  名称：

  A bridging ligand featuring terminal 2-pyridylphosphole moieties: synthesis, optical properties and Ru(II)-complex

  摘要：

  2,2'-Di[2-(5-(2-pyridyl)phospholyl)lthiophene (2a) has been obtained in 63% yield via the Fagan-Nugent's route. Derivative 2a possesses an extended pi-conjugated system and behaves as a bis(P.N-chelate) towards cationic (p-cymene)RuCl fragments affording the air-stable complex 3a in 60% yield. A diastereoselective coordination was observed and the solid state structure of the model Ru-complex 2b featuring a related 2-(2-pyridyl)-5-(2-thienyl)phosphole ligand is presented. (C) 2002 Elsevier Science B,V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)01123-8
• 作为产物：
  描述：

  1-(2-pyridyl)octa-1,7-diyne 在 正丁基锂 、 二氯二茂锆 作用下， 以 四氢呋喃 为溶剂， 生成 2,2'-di[2-(5-(2-pyridyl)phospholyl)]thiophene
  参考文献：
  名称：

  A bridging ligand featuring terminal 2-pyridylphosphole moieties: synthesis, optical properties and Ru(II)-complex

  摘要：

  2,2'-Di[2-(5-(2-pyridyl)phospholyl)lthiophene (2a) has been obtained in 63% yield via the Fagan-Nugent's route. Derivative 2a possesses an extended pi-conjugated system and behaves as a bis(P.N-chelate) towards cationic (p-cymene)RuCl fragments affording the air-stable complex 3a in 60% yield. A diastereoselective coordination was observed and the solid state structure of the model Ru-complex 2b featuring a related 2-(2-pyridyl)-5-(2-thienyl)phosphole ligand is presented. (C) 2002 Elsevier Science B,V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)01123-8