2,6-bis(3-pyridyl)phenyl benzyl ether | 1176188-71-8

• 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: 2,6-bis(3-pyridyl)phenyl benzyl ether
• 英文别名: 3-(2-phenylmethoxy-3-pyridin-3-ylphenyl)pyridine
• CAS: 1176188-71-8
• 化学式: C₂₃H₁₈N₂O
• 分子量: 338.409
• InChiKey: MSDFHODGDCTLKK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  26
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  35
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2,6-bis(3-pyridyl)phenyl benzyl ether 在 10 wt% Pd(OH)2 on carbon 、 氢气 作用下， 以 乙醇 为溶剂， 以94 %的产率得到2,6-di(pyridin-3-yl)-phenol
  参考文献：
  名称：

  新型外围酞菁系列（Zn、Pd 和 Cu）：光谱研究

  摘要：

  使用 MS、IR 和 UV-Vis 光谱设计、合成和表征了一系列新的金属酞菁 (MPc)，其中包含 Zn (II)、Cu (II) 和 Pd (II) 等金属。以 Pd(dppf)Cl2 为催化剂，碳酸铯为碱，研究了铃木交叉偶联反应，以提高前体 2.6-二(吡啶-3-基)-苯基苄基醚的产率。金属、取代基和位置的变化增加了 Q 带值，从单取代到八取代大环，从 Pd 到 Cu 到 Zn 络合物。所有 MPc 都显示出非常相似的红外光谱。

  DOI：

  10.2174/1570178620666221227162819
• 作为产物：
  描述：

  3-吡啶硼酸 、 2-(苄氧基)-1,3-二溴苯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 caesium carbonate 作用下， 以 1,4-二氧六环 、 水 为溶剂， 以93 %的产率得到2,6-bis(3-pyridyl)phenyl benzyl ether
  参考文献：
  名称：

  新型外围酞菁系列（Zn、Pd 和 Cu）：光谱研究

  摘要：

  使用 MS、IR 和 UV-Vis 光谱设计、合成和表征了一系列新的金属酞菁 (MPc)，其中包含 Zn (II)、Cu (II) 和 Pd (II) 等金属。以 Pd(dppf)Cl2 为催化剂，碳酸铯为碱，研究了铃木交叉偶联反应，以提高前体 2.6-二(吡啶-3-基)-苯基苄基醚的产率。金属、取代基和位置的变化增加了 Q 带值，从单取代到八取代大环，从 Pd 到 Cu 到 Zn 络合物。所有 MPc 都显示出非常相似的红外光谱。

  DOI：

  10.2174/1570178620666221227162819

文献信息

• [EN] NOVEL PHENOL COMPOUNDS AND (CO)POLYMERS THEREOF<br/>[FR] NOUVEAUX COMPOSÉS DU PHÉNOL ET (CO)POLYMÈRES DE CEUX-CI
  申请人：SIKKEMA DOETZE JAKOB

  公开号：WO2009096786A1

  公开（公告）日：2009-08-06

  The present invention relates to A phenol compound according to Formula (I): wherein: R1 is selected from the group consisting of, optionally substituted, 2-pyridyl, 3-pyridiyl and 4-pyridyl groups, wherein R1 is at position 2 or 3 of the phenol ring; R2 is selected from the group consisting of, optionally substituted, 2-pyridyl, 3-pyridiyl, 4-pyridyl and phenyl groups, wherein R2 is at position 5 or 6 of the phenol ring; and the phenol ring is optionally substituted at one or two positions, independently selected from positions 2, 3, 5 and 6, with a halogen atom or a with an optionally substituted C6 - C12 aryl group or an optionally substituted C1 - C10 alkyl group. The present invention relates also to (co)polymers comprising the phenol compound according to Formula (I) and membranes and ionic resins comprising said (co)polymers.

  本发明涉及一种按式（I）的酚化合物，其中：R1选自所述酚环的2或3位上的，可选取代的2-吡啶基、3-吡啶基和4-吡啶基基团组成的群体，R2选自所述酚环的5或6位上的，可选取代的2-吡啶基、3-吡啶基、4-吡啶基和苯基组成的群体，所述酚环在2、3、5和6位中的一个或两个位置上可独立选取卤素原子或可选取代的C6-C12芳基基团或可选取代的C1-C10烷基基团进行取代。本发明还涉及包含按式（I）的酚化合物的（共）聚合物以及包含所述（共）聚合物的膜和离子树脂。
• Phenol compounds and (co)polymers thereof
  申请人：——

  公开号：US08299202B2

  公开（公告）日：2012-10-30

  The present invention relates to A phenol compound according to Formula (I): wherein: R1 is selected from the group consisting of, optionally substituted, 2-pyridyl, 3-pyridiyl and 4-pyridyl groups, wherein R1 is at position 2 or 3 of the phenol ring; R2 is selected from the group consisting of, optionally substituted, 2-pyridyl, 3-pyridiyl, 4-pyridyl and phenyl groups, wherein R2 is at position 5 or 6 of the phenol ring; and the phenol ring is optionally substituted at one or two positions, independently selected from positions 2, 3, 5 and 6, with a halogen atom or a with an optionally substituted C6-C12 aryl group or an optionally substituted C1-C10 alkyl group. The present invention relates also to (co)polymers comprising the phenol compound according to Formula (I) and membranes and ionic resins comprising said (co)polymers.

  本发明涉及一种按式（I）所示的酚类化合物：其中：R1选自选用取代的2-吡啶基，3-吡啶基和4-吡啶基组成的群体，其中R1位于酚环的2或3位；R2选自选用取代的2-吡啶基，3-吡啶基，4-吡啶基和苯基组成的群体，其中R2位于酚环的5或6位；酚环在位置2、3、5和6中的一个或两个位置上，独立地选择用卤素原子或用可选取代的C6-C12芳基基团或可选取代的C1-C10烷基基团进行取代。本发明还涉及包含式（I）所述酚类化合物的（共）聚合物以及包含所述（共）聚合物的膜和离子树脂。
• NOVEL PHENOL COMPOUNDS AND (CO)POLYMERS THEREOF
  申请人：Sikkema Jakob Doetze

  公开号：US20110039958A1

  公开（公告）日：2011-02-17

  The present invention relates to A phenol compound according to Formula (I): wherein: R 1 is selected from the group consisting of, optionally substituted, 2-pyridyl, 3-pyridiyl and 4-pyridyl groups, wherein R 1 is at position 2 or 3 of the phenol ring; R 2 is selected from the group consisting of, optionally substituted, 2-pyridyl, 3-pyridiyl, 4-pyridyl and phenyl groups, wherein R 2 is at position 5 or 6 of the phenol ring; and the phenol ring is optionally substituted at one or two positions, independently selected from positions 2, 3, 5 and 6, with a halogen atom or a with an optionally substituted C 6 -C 12 aryl group or an optionally substituted C 1 -C 10 alkyl group. The present invention relates also to (co)polymers comprising the phenol compound according to Formula (I) and membranes and ionic resins comprising said (co)polymers.

  本发明涉及一种按式（I）给出的酚类化合物：其中：R1选自选用取代基的2-吡啶基、3-吡啶基和4-吡啶基组成的群体，其中R1位于酚环的2或3位；R2选自选用取代基的2-吡啶基、3-吡啶基、4-吡啶基和苯基组成的群体，其中R2位于酚环的5或6位；而酚环在位置2、3、5和6中的一个或两个位置上可独立选择用卤原子或用可选取代的C6-C12芳基基团或可选取代的C1-C10烷基基团进行取代。本发明还涉及包含式（I）的酚类化合物的（共）聚合物以及包含所述（共）聚合物的膜和离子树脂。
• Rational Design of Chelated Aluminum Complexes toward Highly Efficient and Thermally Stable Electron-Transporting Materials
  作者：Na Lin、Juan Qiao、Lian Duan、Jie Xue、Liduo Wang

  DOI：10.1021/cm5011604

  日期：2014.6.24

  Two novel chelated aluminum complexes, bis(2-methyl-8-quinolinato)(2,6-di(pyridin-3-yl)phenolato)Al(III) (BPyAlq) and bis(2-methyl-8-quinolinato)(2,4,w6-tri-(pyridin-3-yl)phenolato)Al(III) (TPyAlq), have been designed and synthesized by introducing the electron-withdrawing pyridine moieties into the ancillary ligand. Their single-crystal and molecular structures, thermal and photophysical properties, and electron-transporting (ET) capabilities were systematically investigated in comparison with the parent complex bis(2-methyl-8-quinolinato)(4-phenyl-phenolato)Al(III) (BAlq). The introduction of the pyridine moieties helps to not only greatly lower the LUMO and HOMO energy levels but also bring about extra strong intra- and intermolecular interactions, thus significantly improving the electron-injection (El) and ET capabilities of the involved materials. BPyAlq and TPyAlq exhibited significantly higher glass-transition temperatures (106 and 141 degrees C) than BAlq (92 degrees C). The electron-only devices based on 0, BPyAlq or TPyAlq showed more than 2 orders of magnitude higher current density than that of BAlq, indicating much higher ET/EI capabilities. Their excellent ET/Ei properties were investigated via the phosphorescent OLEDs using fac-tris(2-phenylpyridine)iridium as the green emitter. The devices with BPyAlq and TPyAlq as an electron-transporting layer (ETL) demonstrated superior performance compared to those using BAlq, remarkably lowering the drive voltage and improving efficiencies. In particular, the green PhOLEDs with BPyAlq as an ETL exhibited the maximum current and external quantum efficiency of 59.8 cd A(-1), 17.3% with small efficiency roll-off.
• US8299202B2
  申请人：——

  公开号：US8299202B2

  公开（公告）日：2012-10-30