N,N'-bis(4-bromophenyl)-N,N'-bis(4-methylphenyl)-9,9-dioctyl-9H-fluorene-2,7-diamine | 852535-44-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N'-bis(4-bromophenyl)-N,N'-bis(4-methylphenyl)-9,9-dioctyl-9H-fluorene-2,7-diamine
• 英文别名: 2,7-bis(4-methyl-4'-bromo-diphenylamino)-9,9-dioctylfluorene；2-N,7-N-bis(4-bromophenyl)-2-N,7-N-bis(4-methylphenyl)-9,9-dioctylfluorene-2,7-diamine
• CAS: 852535-44-5
• 化学式: C₅₅H₆₂Br₂N₂
• 分子量: 910.919
• InChiKey: GGLDUVCONHXZLK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  20.6
• 重原子数：
  59
• 可旋转键数：
  20
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.35
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(9,9-Dioctyl-7-phenyl-9H-fluoren-2-yl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane 、 N,N'-bis(4-bromophenyl)-N,N'-bis(4-methylphenyl)-9,9-dioctyl-9H-fluorene-2,7-diamine 在 bis-triphenylphosphine-palladium(II) chloride 、 四乙基氢氧化铵 作用下， 以 甲苯 为溶剂， 反应 3.0h， 生成 2-N-(4-bromophenyl)-7-N-[4-(9,9-dioctyl-7-phenylfluoren-2-yl)phenyl]-2-N,7-N-bis(4-methylphenyl)-9,9-dioctylfluorene-2,7-diamine
  参考文献：
  名称：

  AMINO FLUORENE POLYMER AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME

  摘要：

  一种氨基萘聚合物，包括由式1表示的第一重复单元：其中，在式1中，A、F、F′、m1、n1、n2、R1、R2、R3和R4与规范中描述的相同。

  公开号：

  US20170062724A1
• 作为产物：
  描述：

  2,7-bis(4-methyldiphenylamino)-9,9-dioctylfluorene 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 DMF (N,N-dimethyl-formamide) 、 二氯甲烷 为溶剂， 反应 3.5h， 生成 N,N'-bis(4-bromophenyl)-N,N'-bis(4-methylphenyl)-9,9-dioctyl-9H-fluorene-2,7-diamine
  参考文献：
  名称：

  [EN] HALOGENATED BISDIARYLAMINOPOLYCYLIC AROMATIC COMPOUNDS AND POLYMERS THEREOF
  [FR] COMPOSES AROMATIQUES POLYCYCLIQUES BISDIARYLAMINO HALOGENES ET LEURS POLYMERES

  摘要：

  描述了一种卤代双二芳胺多环芳香化合物，以及由此制成的聚合物和使用这些聚合物的聚合物发光二极管器件。卤代化合物由式(I)表示，其中Ar和Ar'分别是取代或未取代的芳基，Z是多环芳基，其中至少一个Ar'基团是卤代芳基。使用从该卤代化合物制备的聚合物的器件表现出改善的性能和更长的寿命，可能是由于聚合物骨架中存在几何约束的双芳胺多环芳香基团。

  公开号：

  WO2005049546A1

文献信息

• COMPOUND AND ORGANIC ELECTROLUMINESCENT ELEMENT USING SAID COMPOUND
  申请人：Sumitomo Chemical Company, Limited

  公开号：EP2520576A1

  公开（公告）日：2012-11-07

  The present invention provides a novel compound having an excellent property to inject a hole into a device such as an organic EL device. More specifically, the present invention provides a compound comprising a residue obtained by removing at least one hydrogen atom from a structure represented by the following formula (1): wherein each R1 represents a hydrogen atom, an alkyl group, or the like, each of such groups optionally having a substituent; the R1s may be the same or different; each R2 represents a hydrogen atom, an alkyl group, or the like, each of such groups optionally having a substituent; the R2s may be the same or different; each R4 represents a hydrogen atom, an alkyl group, or the like, each of such groups optionally having a substituent; the R4s may be the same or different; each R15 represents an alkyl group or the like, each of such groups optionally having a substituent; where there are a plurality of R15, they may be the same or different; each e represents an integer of from 0 to 6; and the e's may be the same or different.

  本发明提供了一种新型化合物，具有优良的性能，可以向有机EL器件等设备注入孔。更具体地，本发明提供了一种化合物，其包括通过从以下式（1）所表示的结构中去除至少一个氢原子而获得的残基：其中每个R1代表氢原子、烷基基团或类似物，这些基团中的每一个可以选择地具有取代基；R1可以相同也可以不同；每个R2代表氢原子、烷基基团或类似物，这些基团中的每一个可以选择地具有取代基；R2可以相同也可以不同；每个R4代表氢原子、烷基基团或类似物，这些基团中的每一个可以选择地具有取代基；R4可以相同也可以不同；每个R15代表烷基基团或类似物，这些基团中的每一个可以选择地具有取代基；如果有多个R15，则它们可以相同也可以不同；每个e表示从0到6的整数；e可以相同也可以不同。
• POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20170137566A1

  公开（公告）日：2017-05-18

  Provided is a polymer compound which is useful for production of a light emitting device excellent in light emission efficiency is provided. The polymer compound contains a constitutional unit represented by the formula (1) and a constitutional unit represented by the formula (Y) as follows: wherein R 1 to R 8 represent a hydrogen atom, an alkyl group, an aryl group or the like, and R A and R B represent an aryl group or a monovalent heterocyclic group, and Ar Y1   (Y) wherein Ar Y1 represents an arylene group or the like.

  提供了一种聚合物化合物，可用于生产具有出色的光发射效率的发光装置。该聚合物化合物包含由式（1）表示的构成单元和由式（Y）表示的构成单元，其中R1至R8表示氢原子，烷基，芳基或类似物，RA和RB表示芳基或单价杂环基，而ArY1（Y）表示芳烃基或类似物。
• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Soga Masayuki

  公开号：US20120199825A1

  公开（公告）日：2012-08-09

  An organic electroluminescent device comprising an anode, a cathode, a light emitting layer that is disposed between the anode and the cathode and contains a first light emitting layer material containing a phosphorescent compound and a second light emitting layer material containing a charge transporting polymer compound (that is, a light emitting layer containing a first light emitting layer material and a second light emitting layer material), and a hole transporting layer that is disposed between the anode and the light emitting layer so as to be adjacent to the light emitting layer and is composed of a hole transporting polymer compound, wherein the lowest excitation triplet energy T1 e (eV) of the first light emitting layer material, the lowest excitation triplet energy T1 h (eV) of the second light emitting layer material and the lowest excitation triplet energy T1 t (eV) of the hole transporting polymer compound satisfy the following formulae (A) and (B): T 1 e ≦T 1 h (A) T 1 t −T 1 e ≦0.10  (B). An organic electroluminescent device comprising an anode and a cathode, and a hole transporting layer and a light emitting layer disposed between the anode and the cathode, wherein the hole transporting layer contains 1) a mixture of 2,2′-bipyridine and/or 2,2′-bipyridine derivative and a non-2,2′-bipyridinediyl group-containing hole transporting polymer compound, 2) a 2,2′-bipyridinediyl group-containing polymer compound having a constitutional unit composed of an unsubstituted or substituted 2,2′-bipyridinediyl group, and at least one constitutional unit selected from the group consisting of constitutional units composed of a divalent aromatic amine residue and constitutional units composed of an unsubstituted or substituted arylene group, or a combination thereof.

  一种有机电致发光器件，包括阳极、阴极、位于阳极和阴极之间且含有第一发光层材料和第二发光层材料的发光层（即含有第一发光层材料和第二发光层材料的发光层），其中第一发光层材料含有磷光化合物，第二发光层材料含有电荷传输聚合物化合物，以及位于阳极和发光层之间以与发光层相邻的方式设置的孔传输层，由孔传输聚合物化合物组成，其中第一发光层材料的最低激发三重态能量T1e（eV）、第二发光层材料的最低激发三重态能量T1h（eV）和孔传输聚合物化合物的最低激发三重态能量T1t（eV）满足以下公式（A）和（B）：T1e≦T1h（A）T1t−T1e≦0.10（B）。一种有机电致发光器件，包括阳极和阴极、孔传输层和发光层，位于阳极和阴极之间，其中孔传输层包含1）2,2′-联吡啶和/或2,2′-联吡啶衍生物的混合物和不含2,2′-联吡啶基团的孔传输聚合物化合物，2）具有由未取代或取代的2,2′-联吡啶基团组成的构成单元和至少选自由双价芳香胺残基和由未取代或取代的芳基烃基组成的构成单元之一的构成单元的2,2′-联吡啶基团含量聚合物化合物，或其组合。
• POLYMERS, MONOMERS AND METHODS OF FORMING POLYMERS
  申请人：Humphries Martin J.

  公开号：US20140235800A1

  公开（公告）日：2014-08-21

  A method of forming a crosslinked polymer comprising the step of reacting a crosslinkable group in the presence of a polymer, wherein: the crosslinkable group comprises a core unit substituted with at least one crosslinkable unit of formula (I): the crosslinkable group is bound to the polymer or is a crosslinkable compound mixed with the polymer; Ar is aryl or heteroaryl which may be unsubstituted or substituted with one or more substituents independently selected from monovalent substituents and a divalent linking group linking the unit of formula (I) to the core unit; and R is independently in each occurrence H, a monovalent substituent or a divalent linking group linking the unit of formula (I) to the core unit, with the proviso that at least one R is not H.

  一种形成交联聚合物的方法，包括在聚合物存在的情况下反应交联基团，其中：交联基团包括被至少一个式(I)的交联单元取代的核心单元：交联基团与聚合物结合或与聚合物混合的交联化合物；Ar是芳基或杂芳基，可以是未取代或取代的，其中取代基可以是单价取代基和二价连接基，连接式(I)单元与核心单元连接；R在每次出现时独立地为H、单价取代基或二价连接基，除非至少有一个R不是H。
• POLYMER
  申请人：Heidenhain Sophie Barbara

  公开号：US20150307652A1

  公开（公告）日：2015-10-29

  A polymer comprising a repeat unit of formula (I): (I) wherein Ar 6 and Ar 7 each independently represent a substituted or unsubstituted aryl or heteroaryl group; Sp represents a spacer group comprising a chain of at least 2 aliphatic carbon atoms spacing Ar 6 from Ar 7 ; m is at least 1; and if m is greater than 1 then —(Ar 7 )m forms a linear or branched chain of Ar 7 groups in which Ar 7 in each occurrence may be the same or different.

  一种聚合物，包括公式(I)的重复单元：(I)其中Ar6和Ar7各自独立地表示取代或未取代的芳基或杂环基; Sp表示一个间隔基团，包括至少2个脂肪族碳原子的链，将Ar6与Ar7分开; m至少为1; 如果m大于1，则-(Ar7)m形成Ar7基团的线性或支链，其中每次出现的Ar7可能相同也可能不同。