1,1,1,8,8,8-Hexaphenyl-octa-3,5-diyne-2,7-diol

• 分子结构分类: 有机化合物 - 苯类化合物 - 三苯基化合物
• 英文名称: 1,1,1,8,8,8-Hexaphenyl-octa-3,5-diyne-2,7-diol
• 英文别名: 1,1,1,8,8,8-hexakis-phenylocta-3,5-diyne-2,7-diol
• 化学式: C₄₄H₃₄O₂
• 分子量: 594.7
• InChiKey: NRPMJYIZFDHEAB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.5
• 重原子数：
  46
• 可旋转键数：
  9
• 环数：
  6.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• POLYCHROMIC SUBSTANCES AND THEIR USE
  申请人：DataLase Ltd

  公开号：EP2235591B1

  公开（公告）日：2012-02-22
• Polychromic Substances and Their Use
  申请人：Jarvis Anthony N.

  公开号：US20110017961A1

  公开（公告）日：2011-01-27

  A compound which undergoes a colour change upon irradiation, and which has the general structure: X—C≡C—C≡C—Y—(CO) n -QZ wherein X is H, alkyl or —Y—(CO) n -QW; each Y is the same or a different divalent alkylene group; Q is O, S or NR; R is H or alkyl; W is H, alkyl or Z; each Z is the same or a different unsaturated alkyl group; and each n is 0 or 1.
• THERMOPLASTIC MATERIAL COMPRISING POLYCHROMIC SUBSTANCES
  申请人：Rogers Neil John

  公开号：US20110109014A1

  公开（公告）日：2011-05-12

  The present invention relates to thermoplastic material comprising polymer and at least one polychromic substance, wherein the polychromic substance is a functionalised diacetylene having the formula which has the general structure: X—C≡C—C≡C—Y—(CO) n -QZ wherein X is H or alkyl, Y is a divalent alkylene group, Q is O, S or NR, R is H or alkyl, and Z is alkyl, and n is 0 or 1. The present invention further relates to a method of processing thermoplastic material to form a plastic article, wherein the method comprises the step of processing the thermoplastic material at a temperature greater than the melt temperature of the thermoplastic, wherein the thermoplastic material comprises polymer and at least one polychromic substance as defined above; and further comprising the step of irradiating the plastic article to colour at least a region of the plastic article.
• Laser Imaging
  申请人：Jarvis Anthony

  公开号：US20120021362A1

  公开（公告）日：2012-01-26

  A method of forming an image on a substrate, which comprises applying to the substrate an activatable colour forming compound wherein said activatable colour forming compound is initially unreactive but becomes reactive upon activation; activating said colour forming compound in the areas of the substrate where the image is to be formed, and, reacting the activated colour forming compound into its coloured form to produce an image. A substrate imaged using this method is also provided.
• US8083973B2
  申请人：——

  公开号：US8083973B2

  公开（公告）日：2011-12-27