苯基二(9,9'-螺双[9H-芴]-2-基)氧膦 | 824426-27-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 苯基二(9,9'-螺双[9H-芴]-2-基)氧膦
• 英文名称: bis(9,9'-spirobifluorene-2-yl)phenylphosphine oxide
• 英文别名: Phosphine oxide, phenylbis(9,9'-spirobi[9H-fluoren]-2-yl)-；2-[phenyl(9,9'-spirobi[fluorene]-2-yl)phosphoryl]-9,9'-spirobi[fluorene]
• CAS: 824426-27-9
• 化学式: C₅₆H₃₅OP
• 分子量: 754.867
• InChiKey: ZEOGQGFSEBBQCT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  13
• 重原子数：
  58
• 可旋转键数：
  3
• 环数：
  13.0
• sp3杂化的碳原子比例：
  0.04
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  Phenyl-bis(9,9'-spirobi[fluorene]-2-yl)phosphane 在 双氧水 作用下， 以 二氯甲烷 、 水 为溶剂， 反应 24.0h， 以0.2 g的产率得到苯基二(9,9'-螺双[9H-芴]-2-基)氧膦
  参考文献：
  名称：

  Synthesis and Characterization of Heteroatom-Bridged Bis-spirobifluorenes for the Application of Organic Light-Emitting Diodes

  摘要：

  Pure 2-iodo-9,9'-spirobifluorene was synthesized by an efficient method without troublesome iodination of 9,9-spirobifluorene (SP) or the Sandmeyer reaction of 2-amino-9,9'-spirobifluorene. A series of main group element-bridged bis-9,9'-spirobifluorene derivatives were synthesized via coupling reactions of 2-iodo-9,9'-spirobifluorene and main group element-containing precursors. These heteroatom-bridged bis-spirobifluorenes show large triplet state energy gaps, high glass transition temperatures, and varied charge-transporting properties advantageous to the host materials for blue phosphorescence organic light-emitting diodes.

  DOI：

  10.1021/ol5005214

文献信息

• ORGANIC ELECTROLUMINESCENT DEVICE AND BORIC ACID AND BORINIC ACID DERIVATIVES USED THEREIN
  申请人：Merck Patent GmbH

  公开号：US20150322091A1

  公开（公告）日：2015-11-12

  The present invention relates to the use of aromatic boronic acid or borinic acid derivatives in organic electronic devices, in particular electroluminescent devices.

  本发明涉及芳香硼酸或硼酸衍生物在有机电子器件中的应用，特别是电致发光器件。
• MATERIALS FOR ELECTRONIC DEVICES
  申请人：Merck Patent GmbH

  公开号：US20210147375A1

  公开（公告）日：2021-05-20

  The present application relates to fluorenylamine compounds, to the use thereof in electronic devices, and to synthesis methods for preparing the fluorenylamine compounds.

  本申请涉及氟烯基胺化合物，其在电子设备中的使用，以及制备氟烯基胺化合物的合成方法。
• Materials for electronic devices
  申请人：Buesing Arne

  公开号：US10273404B2

  公开（公告）日：2019-04-30

  The invention relates to an organic electroluminescent device comprising an anode and a cathode and at least one electroluminescent layer arranged between the anode and cathode which comprises at least one compound of the formula (I) and at least one compound of the formula (II). The invention furthermore relates to the production of an organic electroluminescent device by means of a sublimation process and/or by application from solution and to a mixture comprising at least one compound of the formula (I) and at least one compound of the formula (II).

  该发明涉及一种有机电致发光器件，包括阳极和阴极，以及位于阳极和阴极之间的至少一层电致发光层，该电致发光层包括至少一种式(I)的化合物和至少一种式(II)的化合物。此外，该发明还涉及通过升华工艺和/或溶液涂覆的方法制备有机电致发光器件，以及包括至少一种式(I)的化合物和至少一种式(II)的化合物的混合物。
• [EN] MATERIALS FOR ORGANIC ELECTROLUMINESCENT DEVICES<br/>[FR] MATÉRIAUX POUR DISPOSITIFS ÉLECTROLUMINESCENTS ORGANIQUES
  申请人：MERCK PATENT GMBH

  公开号：WO2021074106A1

  公开（公告）日：2021-04-22

  The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices which comprise these compounds.

  本发明涉及式(1)的化合物，其适用于电子器件，特别是有机电致发光器件，并且涉及包括这些化合物的电子器件。
• [EN] COMPOUNDS FOR ELECTRONIC DEVICES<br/>[FR] COMPOSÉS POUR DISPOSITIFS ÉLECTRONIQUES
  申请人：MERCK PATENT GMBH

  公开号：WO2019170729A1

  公开（公告）日：2019-09-12

  The present application relates to an amine compound according to formula (I), (II) or (III) which is suitable for use in electronic devices.

  本申请涉及符合公式（I），（II）或（III）的胺化合物，适用于电子设备。