Bispentafluorbenzoylmethan | 23074-29-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: Bispentafluorbenzoylmethan
• 英文别名: 1,3-Bis-pentafluorophenyl-propane-1,3-dione；1,3-bis(2,3,4,5,6-pentafluorophenyl)propane-1,3-dione
• CAS: 23074-29-5
• 化学式: C₁₅H₂F₁₀O₂
• 分子量: 404.164
• InChiKey: OTYOPZXSOVUOJH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  27
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  12

反应信息

• 作为反应物：
  描述：

  Bispentafluorbenzoylmethan 、 nickel(II) acetate tetrahydrate 以 乙醇 、 二氯甲烷 为溶剂， 生成 Ni2(bis(pentafluorobenzoyl)methanide)4(H2O)2
  参考文献：
  名称：

  带有M 2 O 2核（M = Fe 3+，Co 2 +，Ni 2+）的完全氟化的双核金属配合物的无孔晶体中的客体包裹†

  摘要：

  两种不同配位类型的全氟化双核金属配合物[Fe 2 L 4（OMe）2 ]和[M 2 L 4（OH 2）2 ]（M = Co 2 +，Ni 2+和HL =双（五氟苯甲酰基）甲烷）。所有的配合物形成无孔晶体，它们充当吸附各种苯衍生物（例如苯，甲苯，对二甲苯，苯甲醚）和小的气体分子（例如CO 2，O 2）的主体， 和不。铁的络合物选择性地大量吸附NO，并且钴的络合物可以存储被吸附的O 2。

  DOI：

  10.1039/c9dt01380f
• 作为产物：
  描述：

  2',3',4',5',6'-五氟苯乙酮 、 五氟苯甲酸甲酯 在 sodium hydride 作用下， 以 二甲基亚砜 为溶剂， 反应 4.67h， 以66%的产率得到Bispentafluorbenzoylmethan
  参考文献：
  名称：

  金属配合物、聚合物、混合物、组合物及有机电子器件

  摘要：

  本发明公开了一种金属配合物、混合物、组合物及其有机电子器件。该金属配合物的结构如通式(I)所示，其作为空穴注入层、空穴传输层或发光层中的掺杂材料，用于有机电子发光器件中，能实现有机发光二极管低电压化和长寿命化。

  公开号：

  CN114369121A

文献信息

• [EN] CERIUM (IV) COMPLEXES AND THEIR USE IN ORGANIC ELECTRONICS<br/>[FR] COMPLEXES DE CÉRIUM (IV) ET LEUR UTILISATION DANS L'ÉLECTRONIQUE ORGANIQUE
  申请人：UNIV DRESDEN TECH

  公开号：WO2021048044A1

  公开（公告）日：2021-03-18

  The present invention relates to an electronic component comprising a cerium IV complex, a doped semi-conductor matrix material comprising the cerium IV complex and at least one electron donor, the use of the cerium IV complex, especially as an organic semi-conductor, as a dopant in organic semiconductor matrix materials and as a charge injector in a charge injection layer, and new cerium IV complexes.

  本发明涉及一种电子元件，其包括一个四价铈配合物、一个掺杂的半导体基体材料，其中包括该四价铈配合物和至少一个电子给体，以及该四价铈配合物的应用，特别是作为有机半导体中的掺杂剂，作为有机半导体基体材料中的电荷注入层，并且新的四价铈配合物。
• Enhanced adsorption of small gas molecules in metal (Cu²⁺, Pd²⁺, Pt²⁺) complexes induced by ligand fluorination
  作者：Akiko Hori、Ryu Gonda、Izabela I. Rzeznicka

  DOI：10.1039/c7ce01413a

  日期：——

  Fully fluorinated coordination complexes show two types of guest recognition events: 1 : 1 selective recognition of CO₂ and metal ion-selective adsorption of N₂, O₂, H₂, NO, and CH₄.

  全氟化配位化合物表现出两种类型的客体识别事件：1:1选择性识别CO2和金属离子选择性吸附N2、O2、H2、NO和CH4。
• Optical gain media and methods for making and using same
  申请人：——

  公开号：US20030099424A1

  公开（公告）日：2003-05-29

  Optical gain media and methods for making and using them are provided. An exemplary composition includes at least one suitable metal, at least one first ligand and at least one second ligand. These compositions can be used to make optical elements, components, and subsystems, including, for example, waveguides (e.g., optical fibers and films), optical amplifiers, lasers, compensated optical splitters, multiplexers, isolators, interleavers, demultiplexers, filters, photodetectors, and switches.

  本文提供了光学增益介质及其制造和使用方法。一种示例性组合物包括至少一种合适的金属、至少一种第一配体和至少一种第二配体。这些组合物可用于制造光学元件、组件和子系统，例如包括波导（如光纤和薄膜）、光放大器、激光器、补偿光分路器、多路复用器、隔离器、交织器、解复用器、滤波器、光电探测器和开关。
• Dynamic Transformation and Reversible Guest Encapsulations of Pseudopolymorphs of a Fully Fluorinated β-Diketonate Pd(II) Complex
  作者：Kyosuke Nakajima、Akiko Hori

  DOI：10.1021/cg500222y

  日期：2014.7.2

  Two types of pseudopolymorphs, 1.(2)(3) and 1.(2)(2), were obtained from Pd(II) complex (1) with mesitylene (2), and the quantitative transformation into 1.(2)(2) from 1.(2)(3) was observed over 6 h after shaking for approximately 10 s. The transformation was observed in both a mesitylene-rich solution and under powder conditions. The guest release processes of 1.(2)(3) and 1.(2)(2) occurred in hexane to yield 1, and the guest insertion processes occurred in 2 to reproduce 1.(2)(3) and 1.(2)(2), whereas each crystal was constructed from the discrete molecules of each type. These crystals also selectively and repeatedly encapsulated three benzenes or one toluene in the uniform cavities of 1.(2)(3) and 1.(2)(2). In contrast, the corresponding nonfluorinated derivative, [Pd(dbm)(2)] (dbm = dibenzoylmetanide), shows no guest encapsulation phenomena, indicating that the remarkable guest encapsulations are induced by fluorine substitutions. The dynamic crystal transformation and the reversible guest encapsulations of the two pseudopolymorphs were investigated by X-ray crystallographic and thermogravimetric studies for both single crystals and powder species.
• CERIUM (IV) COMPLEXES AND THEIR USE IN ORGANIC ELECTRONICS
  申请人：Credoxys GmbH c/o Institut for Applied Physics

  公开号：EP4029069A1

  公开（公告）日：2022-07-20