4-[(E)-{4-[(E)-(4-Butylphenyl)diazenyl]phenyl}diazenyl]-N,N-diethylaniline | 79118-48-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 偶氮苯
• 英文名称: 4-[(E)-{4-[(E)-(4-Butylphenyl)diazenyl]phenyl}diazenyl]-N,N-diethylaniline
• 英文别名: 4-[[4-[(4-butylphenyl)diazenyl]phenyl]diazenyl]-N,N-diethylaniline
• CAS: 79118-48-2
• 化学式: C₂₆H₃₁N₅
• 分子量: 413.6
• InChiKey: KLQNQFKKSCRIPR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  31
• 可旋转键数：
  10
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  52.7
• 氢给体数：
  0
• 氢受体数：
  5

文献信息

• POLARIZING ELEMENT AND METHOD OF PRODUCING THE SAME
  申请人：Morishima Shinichi

  公开号：US20100134726A1

  公开（公告）日：2010-06-03

  A polarizing element, containing: a transparent support; a light absorption anisotropic layer formed of a dichroic dye composition; and a transparent resin cured layer, with the layers being laminated in this order on the support, and with the composition containing at least one dichroic dye of formula (I) which has nematic mesomorphism but containing no liquid crystalline achromatic compound: wherein R 1 to R 4 are a hydrogen atom or a substituent; R 5 and R 6 are a hydrogen atom or an alkyl group; L 1 represents —N═N—, —CH═N—, —N═CH—, —C(═O)O—, —OC(═O)— or —CH═CH—; A 1 represents a phenyl, naphthyl or aromatic heterocyclic group; B 1 represents a divalent aromatic hydrocarbon or divalent aromatic heterocyclic group; and n is an integer from 1 to 5.
• LIQUID CRYSTALLINE COMPOSITION AND LIGHT ABSORPTION ANISOTROPIC FILM, A POLARIZING ELEMENT AND A LIQUID CRYSTAL DISPLAY DEVICE, EACH EMPLOYING THE SAME
  申请人：GOTO Ryoji

  公开号：US20100182543A1

  公开（公告）日：2010-07-22

  A liquid crystalline composition, having a liquid crystalline dichroic azo dye that is represented by formula (I) and has an expression temperature of the nematic phase of 150° C. to 300° C. in a temperature elevating process, and at least one liquid crystalline dichroic azo dye, wherein an expression temperature of the nematic phase of the liquid crystalline composition is 120° C. or higher in a temperature elevating process: wherein Ar 1 and Ar 3 each independently represent a substituted or unsubstituted, aromatic hydrocarbon ring group or aromatic heterocyclic group; Ar 2 is a divalent substituted or unsubstituted aromatic hydrocarbon group or a divalent substituted or unsubstituted aromatic heterocyclic group; n represents an integer of 1 or more; and when n is an integer of 2 or more, Ar 2 s may be the same as or different from each other.
• POLARIZING FILM, LAMINATE, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：Tasaka Tomoki

  公开号：US20110051052A1

  公开（公告）日：2011-03-03

  A polarizing film, satisfying DI′/P′≦4.3×10 −4 which expresses relation between degree of polarization P′, and depolarization index DI′ calculated by the equation below is disclosed. X represents a value calculated by the equation below, provided that a polarizing plate having degree of polarization of P, the polarizing film, and a polarizing plate having degree of polarization P, having azimuths of transmission axes of a°, b° and c°, respectively, are stacked in this order as viewed from a light source, to give brightness written as [a/b/c]. DI ′ = 1 + 2  PP ′ + P 2 + X  ( P 2 - 1 ) P 2  ( 1 + X ) X = [ 0  /  0  /  0 ] [ 0  /  90  /  90 ]
• DICHROIC DYE COMPOSITION, LIGHT ABSORPTION ANISOTROPIC FILM, AND POLARIZING ELEMENT
  申请人：Iwahashi Nobutaka

  公开号：US20110177315A1

  公开（公告）日：2011-07-21

  A light absorption anisotropic film, having at least one dichroic dye, in which the light absorption anisotropic film shows a diffraction peak derived from a periodic structure in a direction in a plane of the light absorption anisotropic film in X-ray diffraction measurement and the diffraction peak has a half width of 1.0 Å or less.
• PRINTING SHEET FOR PRINTING STEREO PICTURE, STEREO PICTURE PRINT, METHOD OF MANUFACTURING STEREO PICTURE PRINT, AND METHOD OF PROVIDING STEREO PICTURE
  申请人：FUJIFILM Corporation

  公开号：US20130083276A1

  公开（公告）日：2013-04-04

  Provided is a stereo picture print having reduced crosstalk and ghost images. The printing sheet for printing a stereo picture comprises, in sequence: a light-transmissive image receiving layer; a linearly polarizing layer; and a retardation layer, wherein the retardation layer is formed by fixing in an aligned state a composition containing a compound having refractive index anisotropy and is patterned into a first domain and a second domain which have different in-plane slow axes or have different in-plane retardations.