1,2-bis(2,5-bis(2-thienyl)-3-thienyl)hexafluorocyclopent-1-ene | 496053-39-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 双噻吩和低聚噻吩
• 英文名称: 1,2-bis(2,5-bis(2-thienyl)-3-thienyl)hexafluorocyclopent-1-ene
• 英文别名: 3,3'-(Hexafluorocyclopentene-1,2-diyl)bis[2,5-bis(2-thienyl)thiophene]；3-[2-(2,5-dithiophen-2-ylthiophen-3-yl)-3,3,4,4,5,5-hexafluorocyclopenten-1-yl]-2,5-dithiophen-2-ylthiophene
• CAS: 496053-39-5
• 化学式: C₂₉H₁₄F₆S₆
• 分子量: 668.817
• InChiKey: KFVVTMZHJYTDBD-UHFFFAOYSA-N

物化性质

• 熔点：
  116-117 °C
• 沸点：
  670.3±55.0 °C(Predicted)
• 密度：
  1.62±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.6
• 重原子数：
  41
• 可旋转键数：
  6
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.1
• 拓扑面积：
  169
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  1,2-bis(2,5-bis(2-thienyl)-3-thienyl)hexafluorocyclopent-1-ene 在 potassium tert-butylate 、 三氯氧磷 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 1.0h， 生成 (E)-4',4''''-(perfluorocyclopent-1-ene-1,2-diyl)bis(5-((E)-styryl)-2,2':5',2''-terthiophene)
  参考文献：
  名称：

  US2014/256936

  摘要：

  公开号：
• 作为产物：
  描述：

  4,4,5,5,6,6-Hexafluoro-2,8,9a,9b-tetra-thiophen-2-yl-5,6,9a,9b-tetrahydro-4H-1,9-dithia-trindene 以 二氯甲烷 为溶剂， 生成 1,2-bis(2,5-bis(2-thienyl)-3-thienyl)hexafluorocyclopent-1-ene
  参考文献：
  名称：

  Regulating π-conjugated pathways using a photochromic 1,2-dithienylcyclopentene

  摘要：

  通过照射光致变色双（噻吩），线性Ï-共轭可逆地重新定向。

  DOI：

  10.1039/b205904e

文献信息

• VARIABLE TRANSMITTANCE OPTICAL FILTER WITH SUBSTANTIALLY CO-PLANAR ELECTRODE SYSTEM
  申请人：Switch Materials, Inc.

  公开号：US20170108753A1

  公开（公告）日：2017-04-20

  A variable transmittance optical filter comprising: a first layer comprising a first substantially transparent substrate with a substantially co-planar (SC) electrode system disposed thereon, the SC electrode system made of transparent electrically conductive material and comprising at least one pair of electrically separate electrodes arranged in a substantially co-planar manner on the first substantially transparent substrate, each pair of electrically separate electrodes comprising a first electrode and a second electrode, a second layer proximate to the first layer and comprising a transition material that darkens in response to a non-electrical stimulus and lightens in response to application of an electric voltage; and an electrical connection system for electrically connecting the SC electrode system to a source of electric voltage.

  一种可变透过率光学滤波器，包括：第一层，其中包括第一块基本透明基板，其上布置有一个基本共面(SC)电极系统，该SC电极系统由透明的导电材料制成，并在第一块基本透明基板上以基本共面方式排列至少一对电上分离电极，每一对电上分离电极包括第一电极和第二电极；第二层靠近第一层，包括一种过渡材料，在非电刺激下变暗，在施加电压下变亮；以及用于将SC电极系统电性连接到电压源的电连接系统。
• Two-Way Photoswitching Using One Type of Near-Infrared Light, Upconverting Nanoparticles, and Changing Only the Light Intensity
  作者：John-Christopher Boyer、Carl-Johan Carling、Byron D. Gates、Neil R. Branda

  DOI：10.1021/ja107184z

  日期：2010.11.10

  and regenerates the original photoisomers. The "remote-control" photoswitching using NIR light is as equally effective as the direct switching with UV and visible light, albeit the reaction rates are slower. This technology offers a highly convenient and versatile method to spatially and temporally regulate photochemical reactions using a single light source and changing either its power or its focal

  仅需要一种掺杂镧系元素的上转换纳米粒子 (UCNP)，即可通过仅调制 980 nm 激发光的强度，在光响应性有机化合物的两种独特光学、电子和结构状态之间可逆地切换。这种可逆的“远程控制”光开关采用不直接被有机发色团吸收的激发波长，并利用了设计者核壳壳 NaYF(4) 纳米粒子含有 Er(3+)/Yb(3+) 和当近红外光的功率密度增加或减少时，掺杂到不同层中的 Tm(3+)/Yb(3+) 离子会改变它们发出的光的类型。在高功率密度下，主要发射是紫外线，适合驱动二噻吩乙烯 (DTE) 光开关的闭环正向反应。在低功率密度下由相同的核-壳-壳 UCNP 产生的可见光触发反向开环反应并再生原始光异构体。使用 NIR 光的“远程控制”光开关与使用紫外线和可见光的直接开关同样有效，尽管反应速度较慢。该技术提供了一种非常方便和通用的方法，可以使用单个光源并改变其功率或焦点来在空间和时间上调节光化学反应。
• Photochromic and electrochromic compounds and methods of synthesizing and using same
  申请人：Branda R Neil

  公开号：US20060240197A1

  公开（公告）日：2006-10-26

  This invention relates to novel photochromic and electrochromic monomers and polymers based on 1,2-dithienylcyclopentene derivatives and method of using and synthesizing same. The compounds are reversibly interconvertible between different isomeric forms under suitable photochromic or electrochromic conditions. The electrochromic conversion may be catalytic. The application also relates to ultra-high density homopolymers prepared using ring-opening methathesis polymerization (ROMP) where the central ring of the 1,2-bis(3-thienyl)-cyclopentene is incorporated directly into the polymer backbone. The monomer units may be readily functionalized to enable the synthesis of polymers with diverse structural and electronic properties. The compounds have many potential applications including high-density optical information storage systems, photoregulated molecular switches, reversible holographic systems, ophthalmic lenses, actinometry and molecular sensors, photochromic inks, paints and fibers and optoelectronic systems such as optical waveguides, Bragg reflectors and dielectric mirrors.

  本发明涉及基于1,2-二噻吩基环戊烯衍生物的新型光致变色和电致变色单体和聚合物，以及使用和合成它们的方法。这些化合物在适当的光致或电致变色条件下可在不同的异构形式之间可逆地相互转化。电致变色转换可以是催化的。该申请还涉及使用环开元杂交聚合物（ROMP）制备的超高密度均聚物，其中1,2-双（3-噻吩基）-环戊烯的中心环直接并入聚合物主链中。单体单元可以轻松地进行官能团化，以实现具有不同结构和电子性质的聚合物的合成。这些化合物具有许多潜在的应用，包括高密度光学信息存储系统、光调节分子开关、可逆全息系统、眼科镜片、光度计和分子传感器、光致变色油墨、油漆和纤维，以及光电系统，如光波导、布拉格反射镜和介电镜。
• DIARYLETHENE COMPOUNDS AND USES THEREOF
  申请人：SWITCH MATERIALS, INC.

  公开号：US20160083398A1

  公开（公告）日：2016-03-24

  A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R 1 is independently selected from the group consisting of H, or halo; each R 2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R 2 together form —CH═CH— and form part of a polymer backbone; each R 3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R 4 is aryl; and each R 5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.

  本发明提供了一种按照式IA和IB的化合物，在光致变色和电致变色条件下，可在环开放异构体A和环闭合异构体B之间可逆地转化。对于取代基，Z为N、O或S；每个R1独立地选自H或卤素；每个R2独立地选自H、卤素、聚合物骨架、烷基或芳基；或者，当两个R2一起形成-CH═CH-并形成聚合物骨架的一部分时；每个R3独立地选自H、卤素、烷基、烷氧基、硫代烷基或芳基；每个R4为芳基；每个R5独立地选自H、卤素、烷基、烷氧基、硫代烷基或芳基。
• PHOTOCHROMIC AND ELETROCHROMIC COMPOUNDS AND METHODS OF SYNTHESIZING AND USING SAME
  申请人：Branda Neil R.

  公开号：US20110003966A1

  公开（公告）日：2011-01-06

  This invention relates to novel photochromic and electrochromic monomers and polymers based on 1,2-dithienylcyclopentene derivatives and method of using and synthesizing same. The compounds are reversibly interconvertible between different isomeric forms under suitable photochromic or electrochromic conditions. The electrochromic conversion may be catalytic. The application also relates to ultra-high density homopolymers prepared using ring-opening methathesis polymerization (ROMP) where the central ring of the 1,2-bis(3-thienyl)-cyclopentene is incorporated directly into the polymer backbone. The monomer units may be readily functionalized to enable the synthesis of polymers with diverse structural and electronic properties. The compounds have many potential applications including high-density optical information storage systems, photoregulated molecular switches, reversible holographic systems, ophthalmic lenses, actinometry and molecular sensors, photochromic inks, paints and fibers and optoelectronic systems such as optical waveguides, Bragg reflectors and dielectric mirrors.

  本发明涉及基于1,2-二噻吩基环戊烯衍生物的新型光致变色和电致变色单体和聚合物以及其使用和合成方法。在适当的光致变色或电致变色条件下，化合物可在不同的异构形式之间可逆地相互转换。电致变色转换可以是催化的。该申请还涉及使用环开元杂交聚合物（ROMP）制备的超高密度均聚物，其中1,2-双（3-噻吩基）-环戊烯的中心环直接并入聚合物骨架。单体单元可以轻松地进行官能化，以实现具有多种结构和电子性质的聚合物的合成。该化合物具有许多潜在应用，包括高密度光学信息存储系统、光调节分子开关、可逆全息系统、眼科镜片、光度计和分子传感器、光致变色油墨、油漆和纤维以及光电系统，如光波导、布拉格反射镜和介电镜。