anti-9-methylcarbazole-3-carbaldehyde diphenylhydrazone | 142320-41-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: anti-9-methylcarbazole-3-carbaldehyde diphenylhydrazone
• 英文别名: N-[(E)-(9-methylcarbazol-3-yl)methylideneamino]-N-phenylaniline
• CAS: 142320-41-0
• 化学式: C₂₆H₂₁N₃
• 分子量: 375.473
• InChiKey: YTZSVRIIZBBSOI-ZXVVBBHZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  29
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  20.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  anti-9-methylcarbazole-3-carbaldehyde diphenylhydrazone 以 乙腈 为溶剂， 生成 9-Methyl-3-(1-phenyl-1H-indazol-3-yl)-9H-carbazole 、 syn-9-methylcarbazole-3-carbaldehyde diphenylhydrazone
  参考文献：
  名称：

  Photochemical Conversion of anti-9-Methylcarbazole-3-carbaldehyde Diphenylhydrazone to Its syn-Isomer and an Indazole

  摘要：

  Under irradiation, the compound in the title, which is frequently used as a charge transport material in electrophotography, undergoes reversible isomerization into its syn-isomer and cyclization to the corresponding indazole. These reactions will affect the characteristics in the practical electrophotographic process using this compound.

  DOI：

  10.1246/cl.1992.1129

文献信息

• [EN] NEW TETRAHYDROPYRANYL COMPOUND AND METHOD FOR PRODUCING THE TETRAHYDROPYRANYL COMPOUND<br/>[FR] NOUVEAU COMPOSÉ TÉTRAHYDROPYRANYLE ET PROCÉDÉ DE PRODUCTION DU COMPOSÉ TÉTRAHYDROPYRANYLE
  申请人：RICOH CO LTD

  公开号：WO2011158950A1

  公开（公告）日：2011-12-22

  To provide a tetrahydropyranyl compound represented by General Formula (1) below: General Formula (1) where X denotes any one of a substituted or unsubstituted alkyl group, an oxygen atom, and a substituted or unsubstituted aromatic hydrocarbon group, R1, R2, R3, R4, R5 and R6 each denote any one of a hydrogen atom, a methyl group and an ethyl group, and n denotes an integer of 1 to 4.

  提供以下通式（1）所代表的四氢吡喃基化合物：通式（1）中，X表示取代或未取代的烷基、氧原子以及取代或未取代的芳香烃基中的任意一个；R1、R2、R3、R4、R5和R6分别表示氢原子、甲基和乙基中的任意一个；n表示1到4之间的整数。
• ARYLAMINE COMPOUND AND ELECTROPHOTOGRAPHIC PHOTORECEPTOR
  申请人：WANG Yahui

  公开号：US20080153019A1

  公开（公告）日：2008-06-26

  An arylamine compound represented by formula (1): wherein R1 to R4 each independently represents a linear alkyl group or an arylalkenyl group, provided that when all of R1 to R4 represent linear alkyl groups, at least one of R1 to R4 represents a linear alkyl group having a carbon number of 3 or more; and an electrophotographic photoreceptor.

  一种芳胺化合物，其化学式表示为（1）：其中R1到R4各自独立地表示线性烷基或芳基烯基基团，但当R1到R4全部表示线性烷基时，至少有一个R1到R4表示具有3个或更多碳原子的线性烷基；以及一种电子照相光导体。
• Crystalline oxytitanium phthalocyanine and photoreceptor for use in electrophotography
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0180930A2

  公开（公告）日：1986-05-14

  Disclosed is a crystalline oxytitanium phthalocyanine which shows intense diffraction peaks at Bragg angles (2θ ± 0.2:) of 9.3°, 10.6°, 13.2°, 15.1°, 15.7°, 16.1°. 20.8°, 23.3°. 26.3° and 27.1° in the X-ray diffraction spectrum, the intensity of the diffraction peak at Bragg angle of 26.3° being most strong and the intensity of the diffraction peaks at Bragg angles between 4° - 8° being less than 5% of the intensity of the diffraction peak at Bragg angle of 26.3°. Further, disclosed is a photoreceptor for use in electrophotography, comprising at least a charge generation layer in which the oxytitanium phthalocyanine above is dispersed in a binder polymer and a charge transport layer laminated thereon.

  公开了一种酞菁氧钛晶体，它在布拉格角（2θ ± 0.2：）为 9.3°、10.6°、13.2°、15.1°、15.7°、16.1°、20.8°、23.3°时显示出强烈的衍射峰。20.8°, 23.3°.在 X 射线衍射谱中，布拉格角为 26.3°的衍射峰强度最大，布拉格角为 4°-8°的衍射峰强度小于布拉格角为 26.3°的衍射峰强度的 5%。此外，本发明还公开了一种用于电致发光的感光元件，该感光元件至少包括一个电荷发生层，在该电荷发生层中，上述酞菁氧钛分散在粘合剂聚合物中，此外还包括一个层压在该电荷发生层上的电荷传输层。
• Photosensitive member for elektrophotography
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0219862A2

  公开（公告）日：1987-04-29

  A photosensitive member for electrophotography comprising at least a photoconductive layer on a conductive substrate, the photoconductive layer containing polyvinyl acetal having a constituent unit represented by the following general formula [I]: wherein Ar represents an aryl group, R, a hydrogen atom, a lower alkyl group or an aryl group, and m an integer of 0 or 1-3, and a constituent unit represented by the following general formula [II]: wherein R2 represents a hydrogen atom or an acyl group, the constituent unit of the general formula [I] being 40 mole % or more, and the total of the constituent units of the general formulae [I] and [II] being 60 mole % or more. This photosensitive layer has high sensitivity and durability and low residual potential.

  一种用于电子照相的感光构件，至少包括导电基底上的感光层，该感光层含有聚乙烯醇缩醛，其组成单元由以下通式[I]表示： 其中 Ar 代表芳基，R 代表氢原子、低级烷基或芳基，m 为 0 或 1-3 的整数，以及由以下通式[II]代表的组成单元： 其中 R2 代表氢原子或酰基，通式[I]的组成单元为 40 摩尔%或更多，通式[I]和[II]的组成单元的总和为 60 摩尔%或更多。这种光敏层具有高灵敏度和耐久性，残留电位低。
• Electrophotographic photoreceptor
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0221487A1

  公开（公告）日：1987-05-13

  An electrophotographic photoreceptor having an electrically conductive substrate and a photosensitive layer formed thereon, the photosensitive layer comprising a photoconductor and an anti-oxidant having the general formula: wherein R1 and R2 are independently alkyl groups, is disclosed herein. The electrophotographic photoreceptor according to this invention has the improved durability in the repeated copying operation and therefore prolonged life.

  本文公开了一种电子照相感光器，该感光器具有导电基板和在其上形成的感光层，感光层包括光电导体和具有通式的抗氧化剂： 其中 R1 和 R2 独立地为烷基。根据本发明的电子照相感光器在反复复印操作中具有更好的耐久性，从而延长了使用寿命。