9-(5,5-Difluoropent-4-enyl)-2,7-dimethyl-9-pent-4-enylfluorene

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: 9-(5,5-Difluoropent-4-enyl)-2,7-dimethyl-9-pent-4-enylfluorene
• 英文别名: 9-(5,5-difluoropent-4-enyl)-2,7-dimethyl-9-pent-4-enylfluorene
• 化学式: C₂₅H₂₈F₂
• 分子量: 366.5
• InChiKey: GYNYHPNYHRDYMC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.5
• 重原子数：
  27
• 可旋转键数：
  8
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.36
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING SAME
  申请人：Umemoto Yoshikazu

  公开号：US20140183414A1

  公开（公告）日：2014-07-03

  A polymer compound comprising a repeating unit represented by the formula (1): wherein, E 1 , E 2 , E 3 and E 4 represent each independently an aryl group, a mono-valent heterocyclic group or the like, a, b, c, d and e represent each independently 1 or 2, and f represents an integer of 0 to 3, and when f=0, then, 5≦a+b+c+e≦8 and at least one of b and c is 2, and when there are a plurality of d, these may be the same or different, m, n, o, p, q and l represent each independently an integer of 0 to 4, and when there are a plurality of m, n, o, p and q, these may be the same or different, respectively, j and k represent each independently an integer of 0 to 5.
• POLYMER COMPOUND, COMPOSITION, AND LIGHT-EMITTING DEVICE USING THE SAME
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20140367617A1

  公开（公告）日：2014-12-18

  Provided are a useful polymer compound excellent in hole transportability, and a composition, an organic film, an insolubilized organic film, a light-emitting device, a planar light source, and a display device including the polymer compound. The polymer compound comprises a constitutional unit represented by Formula (1) in an amount of 51% by mol or more with respect to the total amount of all constitutional units and at least one of a constitutional unit represented by Formula (2) and a constitutional unit represented by Formula (3):
• POLYMER COMPOUND AND LIGHT EMITTING ELEMENT USING SAME
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20150115204A1

  公开（公告）日：2015-04-30

  A polymer compound is provided having constitutional units of formula (1) and formula (2), and a constitutional unit of formula (3) and/or (4′): wherein Ar 1 to Ar 4 , Ar 20 , Ar 30 ′ and Ar 40 represent arylene groups or the like; Ar 5 to Ar 7 represent aryl groups or the like; Ar 8 represents (2+p)-valent aromatic hydrocarbon group or the like; Ar 10 represents (2+n)-valent aromatic hydrocarbon group or the like; R 1 represents alkyl group or the like; L a , L b , L g and L h represent alkylene groups or the like; L A and L D represent oxygen atoms or the like; Q 1 represents monovalent crosslinkable group; Q 2 ′ to Q 4 ′ represent monovalent crosslinkable groups or the like; x, y, c, nA and nD represent 0 or 1; p represents integer of 1 or greater.; na and ng represent integer of 0 to 3; nb and nh represent integer of 0 to 12; and n represents integer of 1 to 4.
• POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20160013418A1

  公开（公告）日：2016-01-14

  A polymer compound comprising a constituent unit represented by the formula (1′) and a constituent unit having a mono-valent cross-linkable group: [wherein R 1 ′ to R 4 ′ represent an alkyl group, an alkoxy group, an aryl group, an aryloxy group or a mono-valent heterocyclic group, R 5 to R 10 represent a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, an aryloxy group or a mono-valent heterocyclic group, R A and R B represent a hydrogen atom, an alkyl group, an aryl group or a mono-valent heterocyclic group, and Ar 1 and Ar 2 represent an arylene group or a di-valent heterocyclic group.].
• LIGHT-EMITTING DEVICE
  申请人：Sumitomo Chemical Company, Limited

  公开号：US20170040538A1

  公开（公告）日：2017-02-09

  Provided is a light emitting device which is excellent in external quantum efficiency. The light emitting device comprises an anode, a cathode, a first light-emitting layer provided between the anode and the cathode, and a second light-emitting layer provided between the anode and the cathode. The first light-emitting layer is a layer obtained by using a polymer compound comprising a constitutional unit having a cross-linkable group and a phosphorescent constitutional unit, and the second light-emitting layer is a layer obtained by using a composition comprising a non-phosphorescent low molecular weight compound having a heterocyclic structure and at least two phosphorescent compounds.