7,7,8,8,9,9,10,10,10-Nonafluorodecyl 4-methylbenzenesulfonate | 228570-09-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 7,7,8,8,9,9,10,10,10-Nonafluorodecyl 4-methylbenzenesulfonate
• 英文别名: 7,7,8,8,9,9,10,10,10-nonafluorodecyl 4-methylbenzenesulfonate
• CAS: 228570-09-0
• 化学式: C₁₇H₁₉F₉O₃S
• 分子量: 474.388
• InChiKey: CJBCGSYMROVOQO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  30
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  7,7,8,8,9,9,10,10,10-Nonafluorodecyl 4-methylbenzenesulfonate 、 在 potassium fluoride 、 18-冠醚-6 、 potassium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 反应 60.0h， 以92%的产率得到
  参考文献：
  名称：

  Electron- or Hole-Transporting Nature Selected by Side-Chain-Directed π-Stacking Geometry: Liquid Crystalline Fused Metalloporphyrin Dimers

  摘要：

  Novel liquid crystalline (LC) semiconductors were prepared from the copper complex of a fused porphyrin dimer as the electroactive core by attaching to its periphery dodecyl and semifluoroalkyl side chains site-specifically (P P-hetero) and semifluoroalkyl side chains alone (P P-homo). The former and latter formed rectangular columnar and orthorhombic LC mesophases, respectively, where the stacking geometries of the pi-conjugated core are quite different from one another. Although the pi-electronic properties of the core units in P P-hetero and P P-homo in solution are substantially identical to one another, transient photocurrent profiles of their LC states under time-of-flight conditions clearly showed that P P-hetero behaves as an n-type semiconductor, whereas P P-homo, in contrast, behaves as a p-type semiconductor.

  DOI：

  10.1021/ja201272t
• 作为产物：
  描述：

  7,7,8,8,9,9,10,10,10-Nonafluorodec-5-en-1-ol 在 三乙烯二胺 、 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 、 1,2-二氯乙烷 为溶剂， 反应 2.0h， 生成 7,7,8,8,9,9,10,10,10-Nonafluorodecyl 4-methylbenzenesulfonate
  参考文献：
  名称：

  Electron- or Hole-Transporting Nature Selected by Side-Chain-Directed π-Stacking Geometry: Liquid Crystalline Fused Metalloporphyrin Dimers

  摘要：

  Novel liquid crystalline (LC) semiconductors were prepared from the copper complex of a fused porphyrin dimer as the electroactive core by attaching to its periphery dodecyl and semifluoroalkyl side chains site-specifically (P P-hetero) and semifluoroalkyl side chains alone (P P-homo). The former and latter formed rectangular columnar and orthorhombic LC mesophases, respectively, where the stacking geometries of the pi-conjugated core are quite different from one another. Although the pi-electronic properties of the core units in P P-hetero and P P-homo in solution are substantially identical to one another, transient photocurrent profiles of their LC states under time-of-flight conditions clearly showed that P P-hetero behaves as an n-type semiconductor, whereas P P-homo, in contrast, behaves as a p-type semiconductor.

  DOI：

  10.1021/ja201272t

文献信息

• 11BETA-HALOGEN-7ALPHA-SUBSTITUTED ESTRATRIENES, METOD FOR PRODUCING PHARMACEUTICAL PREPARATIONS CONTAINING SAID 11BETA-HALOGEN-7ALPHA- SUBSTITUTED ESTRATRIENES AND USE OF THE SAME FOR PRODUCING MEDICAMENTS
  申请人：——

  公开号：US20030069434A1

  公开（公告）日：2003-04-10

  This invention describes the new 11&bgr;-halogen-7&agr;-substituted estratrienes of general formula I 1 in which R 11 is a fluorine or chlorine atom, and the other substituents have the meanings that are explained in more detail in the description. The compounds have antiestrogenic properties or tissue-selective estrogenic properties and are suitable for the production of pharmaceutical agents.

  这项发明描述了一种新的11&bgr;-卤素-7&agr;-取代的雌三烯类化合物，其一般化学式为I1，其中R11是氟或氯原子，其他取代基的含义在描述中有更详细的解释。这些化合物具有抗雌激素作用或组织选择性雌激素作用，并适用于制备药物。
• Liquid crystalline materials containing perfluoroalkyl and alkenyl tail groups
  申请人：——

  公开号：US20020195585A1

  公开（公告）日：2002-12-26

  Compounds that are useful as components in liquid crystal compositions, particularly in ferroelectric liquid crystal compositions. Compounds of the invention are rod-like molecules with a mesogenic (generally linear) core to which an alkene tail and an alkyl or alkoxy tail with a perfluoroalkyl terminal portion are bonded. Compounds of the invention can contain a variety of one, two or three ring cores, wherein the rings maybe aromatic or alicyclic. Alkenes of the invention are useful as components to improve LC properties of mixtures, for example, to lower melting point of lower freezing point, of LC compositions.

  这些化合物可作为液晶组分的组成部分，特别是在铁电液晶组合物中。本发明的化合物是棒状分子，具有一种向列相（通常是线性的）核心，其上连接有烯烃尾部和烷基或烷氧尾部，尾部带有全氟烷基末端部分。本发明的化合物可以包含各种一、二或三环核心，其中环可能是芳香族或脂环。本发明的烯烃可作为组分用于改善混合物的液晶性能，例如，降低液晶组合物的熔点或冰点。
• US6759101B2
  申请人：——

  公开号：US6759101B2

  公开（公告）日：2004-07-06
• US6780855B2
  申请人：——

  公开号：US6780855B2

  公开（公告）日：2004-08-24
• US7195719B1
  申请人：——

  公开号：US7195719B1

  公开（公告）日：2007-03-27