(N',N'''-dibenzoyl)diphenic acid dihydrazide | 412948-05-1

• 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: (N',N'''-dibenzoyl)diphenic acid dihydrazide
• 英文别名: 2-[2-(benzamidocarbamoyl)phenyl]-N'-benzoylbenzohydrazide
• CAS: 412948-05-1
• 化学式: C₂₈H₂₂N₄O₄
• 分子量: 478.507
• InChiKey: GVOOYYNCVZOEOT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  36
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  116
• 氢给体数：
  4
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (N',N'''-dibenzoyl)diphenic acid dihydrazide 在 三氯氧磷 作用下， 以82%的产率得到2,2'-bis[5-phenyl-(1,3,4)-oxadiazol-2-yl]biphenyl
  参考文献：
  名称：

  The Unusual Electrochemical and Photophysical Behavior of 2,2‘-Bis(1,3,4-oxadiazol-2-yl)biphenyls, Effective Electron Transport Hosts for Phosphorescent Organic Light Emitting Diodes

  摘要：

  The fluorescence and phosphorescence of 2,2'-bis(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl shows good spectral matching with the absorption spectra of the MLCT1 and MLCT3 transitions of Ir(ppy)(3). The red-shift of the 0-0 band in the phosphorescence at 77 K is due to the intramolecular pi-pi interactions between the oxadiazole side chains. Maximum brightness of 43 000 cd/m(2) with an efficiency of 26 cd/A at 200 cd/m(2) was achieved when BOBP was used as the host material for Ir(ppy)(3) in the PHOLED study.

  DOI：

  10.1021/ol062668+
• 作为产物：
  描述：

  2,2'-联苯二甲酸 在 硫酸 、 一水合肼 作用下， 以 N-甲基吡咯烷酮 、 乙醇 、 甲苯 为溶剂， 反应 48.0h， 生成 (N',N'''-dibenzoyl)diphenic acid dihydrazide
  参考文献：
  名称：

  The Unusual Electrochemical and Photophysical Behavior of 2,2‘-Bis(1,3,4-oxadiazol-2-yl)biphenyls, Effective Electron Transport Hosts for Phosphorescent Organic Light Emitting Diodes

  摘要：

  The fluorescence and phosphorescence of 2,2'-bis(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl shows good spectral matching with the absorption spectra of the MLCT1 and MLCT3 transitions of Ir(ppy)(3). The red-shift of the 0-0 band in the phosphorescence at 77 K is due to the intramolecular pi-pi interactions between the oxadiazole side chains. Maximum brightness of 43 000 cd/m(2) with an efficiency of 26 cd/A at 200 cd/m(2) was achieved when BOBP was used as the host material for Ir(ppy)(3) in the PHOLED study.

  DOI：

  10.1021/ol062668+

文献信息

• Design and Synthesis of Novel Diphenic Acid-Based Molecular Tweezers
  作者：WeiJie Li、XiaoQing Wang、ZhiGang Zhao、Tao Han

  DOI：10.3184/030823410x12664920874109

  日期：2010.2

  The design and synthesis of a new type of molecular tweezers is reported which have a 2,2′-diphenic acid backbone and two side chains that are attached to the backbone. This type of molecular tweezers has been to incorporate multiple hydrogen bonding groups into cleft to provide both orientation and selective complexation of substrate.

  报告介绍了一种新型分子镊子的设计和合成，这种镊子具有 2,2′-二苯基酸骨架和连接到骨架上的两条侧链。这种分子镊子在裂隙中加入了多个氢键基团，既能定向，又能选择性地与底物复合。
• BIPHENYL DERIVATIVE AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Industrial Technology Research Institute

  公开号：US20150255730A1

  公开（公告）日：2015-09-10

  A biphenyl derivative is provided, which is shown in formula (1): wherein X represents one of the groups shown in formula (2) to formula (5): and R 11 to R 15 , R 21 to R 25 , R 31 to R 35 , R 41 to R 45 , R 51 to R 55 , and R 61 to R 65 are independently selected from one of a hydrogen atom, a fluorine atom, a cyano group, a substituted or non-substituted straight-chain or branched-chain alkyl group, a substituted or non-substituted cycloalkyl group, a substituted or non-substituted straight-chain or branched-chain alkoxy group, a substituted or non-substituted straight-chain or branched-chain thioalkyl group, and a substituted or non-substituted straight-chain or branched-chain alkenyl group.
• The Unusual Electrochemical and Photophysical Behavior of 2,2‘-Bis(1,3,4-oxadiazol-2-yl)biphenyls, Effective Electron Transport Hosts for Phosphorescent Organic Light Emitting Diodes
  作者：Man-kit Leung、Chih-Chiang Yang、Jiun-Haw Lee、Hsin-Hung Tsai、Chi-Feng Lin、Chih-Yen Huang、Yuhlong Oliver Su、Chi-Feng Chiu

  DOI：10.1021/ol062668+

  日期：2007.1.1

  The fluorescence and phosphorescence of 2,2'-bis(5-phenyl-1,3,4-oxadiazol-2-yl)biphenyl shows good spectral matching with the absorption spectra of the MLCT1 and MLCT3 transitions of Ir(ppy)(3). The red-shift of the 0-0 band in the phosphorescence at 77 K is due to the intramolecular pi-pi interactions between the oxadiazole side chains. Maximum brightness of 43 000 cd/m(2) with an efficiency of 26 cd/A at 200 cd/m(2) was achieved when BOBP was used as the host material for Ir(ppy)(3) in the PHOLED study.