7,7,8,8-tetracyanoperfluoro-p-quinodimethane

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 7,7,8,8-tetracyanoperfluoro-p-quinodimethane
• 英文别名: tetrafluoro-7,7,8,8-tetracyano-p-quinodimethane；2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane；TCNQH₂；2-(4-Dicyanomethyl-2,3,5,6-tetrafluorophenyl) malononitrile；2-[4-(dicyanomethyl)-2,3,5,6-tetrafluorophenyl]propanedinitrile
• 化学式: C₁₂H₂F₄N₄
• 分子量: 278.168
• InChiKey: XDVRZPGZRMKWNK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  20
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  95.2
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  7,7,8,8-tetracyanoperfluoro-p-quinodimethane 以 乙腈 为溶剂， 反应 0.5h， 生成
  参考文献：
  名称：

  Properties of Reaction Products between Cytosine and F₄TCNQ in MeOH: Two Hemiprotonated Cytosine Salts with F₄TCNQ Radical Anion and Methoxy Adduct Anion

  摘要：

  胞嘧啶与2,3,5,6-四氟-7,7,8,8-四氰基喹啉二甲烷和甲醇的反应生成了两种盐，其中涉及一个自由基阴离子和一个甲氧基加合阴离子，阳离子部分为一个半质子化的胞嘧啶对。甲氧基加合盐的晶体结构显示出基于分子间氢键的二维层状结构。

  DOI：

  10.1246/cl.2006.1342

文献信息

• LIGHT-EMITTING MATERIAL, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Hodogaya Chemical Co., Ltd.

  公开号：US20180047915A1

  公开（公告）日：2018-02-15

  To provide a light-emitting material containing a compound having a high excitation triplet level, particularly a host material of a light emitting layer, as a material for an organic electroluminescent device with high efficiency, and also to provide an organic electroluminescent device with high efficiency and high luminance by using the material. A light-emitting material containing a compound having a carbazole ring structure represented by the following general formula (1), and an organic electroluminescent device containing a pair of electrodes and one layer or plural layers including at least a light emitting layer intervening between the electrodes, the light emitting layer containing as a constitutional material thereof the light-emitting material.

  提供一种含有具有高激发三重态能级的化合物的发光材料，特别是作为有机电致发光器件的材料，以实现高效率，同时利用该材料提供具有高效率和高亮度的有机电致发光器件。包含具有以下通用式（1）所代表的咔唑环结构的化合物的发光材料，以及包含一对电极和介于电极之间的至少一层或多层的有机电致发光器件，其中发光层作为其构成材料包含该发光材料。
• COMPOUND HAVING DIAZATRIPHENYLENE RING STRUCTURE, AND ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：HODOGAYA CHEMICAL CO., LTD.

  公开号：US20160064676A1

  公开（公告）日：2016-03-03

  A compound that emits fluorescence and delayed fluorescence is provided as a material for an organic electroluminescent device of high efficiency, and an organic photoluminescent device and an organic electroluminescent device of high efficiency and high luminance are provided using this compound. The compound of a general formula (1) having a diazatriphenylene ring structure is used as a constituent material of at least one organic layer in the organic electroluminescent device that includes a pair of electrodes, and one or more organic layers sandwiched between the pair of electrodes.

  提供了一种发射荧光和延迟荧光的化合物作为高效有机电致发光器件的材料，并且利用这种化合物提供了高效高亮度的有机荧光器件和有机电致发光器件。具有二氮杂三苯环结构的一般式（1）化合物被用作至少一个有机层的构成材料，在该有机层中包括一对电极和夹在一对电极之间的一个或多个有机层的有机电致发光器件中。
• LIGHT-EMITTING MATERIAL, ORGANIC LIGHT-EMITTING DEVICE, AND COMPOUND
  申请人：KYULUX, INC.

  公开号：US20190345095A1

  公开（公告）日：2019-11-14

  A compound represented by the general formula (11) is useful as a light-emitting material. R 1 , R 2 , R 4 and R 5 represent a group represented by the general formula (2), R 11 to R 20 represent a hydrogen atom or a substituent, and L 12 represents a substituted or unsubstituted arylene group or a substituted or unsubstituted heteroarylene group.

  通式（11）表示的化合物作为发光材料是有用的。R1、R2、R4和R5代表通式（2）表示的一个基团，R11到R20代表氢原子或取代基，L12代表取代或未取代的芳基或取代或未取代的杂芳基。
• COMPOUND, LIGHT-EMITTING MATERIAL, AND ORGANIC LIGHT-EMITTING DEVICE
  申请人：KYULUX, INC.

  公开号：US20190016704A1

  公开（公告）日：2019-01-17

  A compound having a structure represented by the following general formula emits delayed fluorescent light, and is useful as a light-emitting material. One or more of R 1 , R 2 , R 3 , R 4 , and R 5 represent a 9-carbazolyl group having a substituent at at least one of 1-position and 8-position, or a 10-phenoxazyl group or 10-phenothiazyl group having a substituent at at least one of 1-position and 9-position. The balance thereof represents a hydrogen atom or a substituent.

  具有以下一般式所表示的结构的化合物发射延迟荧光，可用作发光材料。其中R1、R2、R3、R4和R5中的一个或多个表示具有1-位置和8-位置中至少一处的取代基的9-咔唑基团，或具有1-位置和9-位置中至少一处的取代基的10-苯氧嗪基团或10-苯并噻唑基团。其余部分表示氢原子或取代基。
• Formation of a zwitterionic donor–acceptor compound based on N,N,N′,N′-tetramethyl-p-phenylenediamine and 7,7,8,8-tetracyanoperfluoro-p-quinodimethane
  作者：Joel S. Miller、Joseph C. Calabrese

  DOI：10.1039/c39880000063

  日期：——

  The reaction of the donor N,N,N′,N′-tetramethyl-p-phenylenediamine (TMPD) with the acceptor 7,7,8,8-tetracyanoperfluoro-p-quinodimethane (TCNQF4) has led to the isolation of a novel type of zwitterionic donor–acceptor compound whose structure has been determined by X-ray crystallography.

  供体N，N，N '，N'-四甲基-对苯二胺（TMPD）与受体7,7,8,8-四氰基全氟-对苯二甲烷（TCNQF 4）的反应导致分离出新型的两性离子供体-受体化合物，其结构已通过X射线晶体学确定。