[β-(10-Phenothiazyl)propoxy]phosphonic acid

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并噻嗪类
• 英文名称: [β-(10-Phenothiazyl)propoxy]phosphonic acid
• 英文别名: β-(10-phenothiazyl)propoxyphosphonic acid；3-Phenothiazin-10-ylpropyl dihydrogen phosphate
• 化学式: C₁₅H₁₆NO₄PS
• 分子量: 337.336
• InChiKey: QQWYXYUGSHAOKP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  95.3
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  β-(10-Phenothiazyl)propionic acid ethyl ester 在 吡啶 、 lithium aluminium tetrahydride 、 水 、 三氯氧磷 作用下， 以 乙醚 、 氯仿 为溶剂， 反应 15.5h， 生成 [β-(10-Phenothiazyl)propoxy]phosphonic acid
  参考文献：
  名称：

  Ultrafast Electrochromic Windows Based on Redox-Chromophore Modified Nanostructured Semiconducting and Conducting Films

  摘要：

  Described is the construction of an ultrafast electrochromic window. One electrode of this window is based on a transparent nanostructured TiO2 (anatase) film (4.0 mum. thick) supported on conducting glass (F-doped tin oxide, 10 Ohm cm(-2), 0.5 mum thick) and modified by chemisorption of a monolayer of the redox chromophore bis(2-phosphonoethyl)-4,4'-bipyridinium dichloride. The other electrode is based on a transparent nanostructured SnO2 film (3.0 mum thick) supported on conducting glass (F-doped tin oxide, 10 Ohm cm-2, 0.5 mum thick) and modified by chemisorption of a monolayer of the redox chromophore [beta-(10-phenothiazyl)propoxy]phosphonic acid. The electrolyte used is LiClO4 (0.2 mol dm(-3)) in gamma -butyrolactone. The excellent performance of a 2.5 cm x 2.5 cm window over 10 000 electrochromic test cycles-switching times (coloring and bleaching) of less than 250 ms, coloration efficiency of 270 cm(2) C-1, steady-state currents (colored and bleached) of less than 6 muA cm(-2), and memory of greater than 600 s (time required for low end transmittance to increase by 5%)-suggest a practical technology.

  DOI：

  10.1021/jp001763b

文献信息

• Electrochromic compound
  申请人：NTERA limited

  公开号：US07358358B2

  公开（公告）日：2008-04-15

  A compound for use in electrochromic devices. The compound includes (1) β-(10-phenothiazyl)propoxy phosphonic acid; (2) β-(10-phenothiazyl)propyl-phosphonic acid; and (3) β-(10-phenothiazyl)propionate phosphonic acid.

  用于电致变色器件的化合物。 该化合物包括（1）β-(10-苯并噻吩基)丙氧基膦酸；（2）β-(10-苯并噻吩基)丙基膦酸；和（3）β-(10-苯并噻吩基)丙酸膦酸。
• ELECTROCHROMIC DISPLAY ELEMENT AND FULL-COLOR ELECTROCHROMIC DISPLAY ELEMENT
  申请人：Kokeguchi Noriyuki

  公开号：US20090027757A1

  公开（公告）日：2009-01-29

  An electrochromic display element includes a pair of counter electrodes having therebetween an electrochromic compound represented by Formula (1), wherein the electrochromic compound becomes colored when being oxidized and becomes colorless when being reduced by a driving operation of the electrodes: wherein R 1 represents a substituted or unsubstituted aryl group; and R 2 and R 3 each represent a hydrogen atom or a substituent; X represents >N—R 4 , an oxygen atom or a sulfur atom; and R 4 represents a hydrogen atom or a substituent.
• DISPLAY ELEMENT AND METHOD OF DRIVING THE SAME
  申请人：Kokeguchi Noriyuki

  公开号：US20100091353A1

  公开（公告）日：2010-04-15

  Provided is a novel electrochemical display element which performs bright white display, high contrast black/white display and full-color display with a simple member configuration. A method for driving such display element is also provided. The display element contains an electrochromic compound, which is colored or has its color disappear due to oxidation or reduction, a metallic salt compound, an electrolyte and a white scattered material, between opposing electrodes. The display element substantially performs multiple color display of three colors or more, i.e., black display, white display and colored display other than black, by driving operation of the opposing electrodes.
• ELECTROCHROMIC NANOPARTICLE
  申请人：LG ELECTRONICS INC.

  公开号：US20200089073A1

  公开（公告）日：2020-03-19

  The present invention relates to an electrochromic nanoparticle having a core-shell structure. The invention provides an electrochromic nanoparticle comprising: a core formed of a first electrochromic material; and a shell encompassing the core and formed of a second electrochromic material, wherein the first electrochromic material is formed of at least one type of transition metal oxide.
• US7253940B2
  申请人：——

  公开号：US7253940B2

  公开（公告）日：2007-08-07