2,6-bis(diphenylamino)anthracene

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2,6-bis(diphenylamino)anthracene
• 英文别名: 2-N,2-N,6-N,6-N-tetraphenylanthracene-2,6-diamine
• 化学式: C₃₈H₂₈N₂
• 分子量: 512.654
• InChiKey: LJRBMSKILWVFLU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.9
• 重原子数：
  40
• 可旋转键数：
  6
• 环数：
  7.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2,6-bis(diphenylamino)anthracene 在 三氟乙酸酐 、 sodium hydroxide 作用下， 以 四氢呋喃 、 5,5-dimethyl-1,3-cyclohexadiene 、 二氯甲烷 、 水 、 二甲基亚砜 为溶剂， 反应 28.0h， 生成
  参考文献：
  名称：

  Thermally Activated Delayed Fluorescence Materials Based on Homoconjugation Effect of Donor–Acceptor Triptycenes

  摘要：

  Donor-acceptor triptycences, TPA-QNX-(CN)2 and TPA-PRZ(CN)2, were synthesized and their emissive properties were studied. They exhibited a bluegreen fluorescence with emission lifetimes on the order of a microsecond in cyclohexane at room temperature. The long lifetime emission is quenched by O-2 and is attributed to thermally activated delayed florescence (TADF). Unimolecular TADF is made possible by the separation and weak coupling due to homoconjugation of the HOMO and LUMO on different arms of the threedimensional donor acceptor triptycene. Organic light emitting devices (OLEDs) were fabricated using TPA-QNX(CN)2 and TPA-PRZ(CN)2 as emitters which displayed electroluminescence with efficiencies as high as 9.4% EQE.

  DOI：

  10.1021/jacs.5b07932
• 作为产物：
  描述：

  碘苯 、 蒽-2，6-二胺 在 palladium diacetate 、 sodium t-butanolate 、 tri tert-butylphosphoniumtetrafluoroborate 作用下， 以 1,4-二氧六环 为溶剂， 反应 16.0h， 以73%的产率得到2,6-bis(diphenylamino)anthracene
  参考文献：
  名称：

  Thermally Activated Delayed Fluorescence Materials Based on Homoconjugation Effect of Donor–Acceptor Triptycenes

  摘要：

  Donor-acceptor triptycences, TPA-QNX-(CN)2 and TPA-PRZ(CN)2, were synthesized and their emissive properties were studied. They exhibited a bluegreen fluorescence with emission lifetimes on the order of a microsecond in cyclohexane at room temperature. The long lifetime emission is quenched by O-2 and is attributed to thermally activated delayed florescence (TADF). Unimolecular TADF is made possible by the separation and weak coupling due to homoconjugation of the HOMO and LUMO on different arms of the threedimensional donor acceptor triptycene. Organic light emitting devices (OLEDs) were fabricated using TPA-QNX(CN)2 and TPA-PRZ(CN)2 as emitters which displayed electroluminescence with efficiencies as high as 9.4% EQE.

  DOI：

  10.1021/jacs.5b07932

文献信息

• ORGANIC ELECTROLUMINESCENT DEVICE
  申请人：Merck Patent GmbH

  公开号：US20170077418A1

  公开（公告）日：2017-03-16

  The present invention relates to organic electroluminescent devices, the emitting layer thereof containing a blend of a luminescent material having a narrow singlet-triplet gap and a fluorescent emission material having high steric shielding.

  本发明涉及有机电致发光器件，其中发光层包含具有狭窄单重-三重能隙的发光材料和具有高立体屏蔽的荧光发射材料的混合物。
• Organic electroluminescence device
  申请人：Kim Keun Jung

  公开号：US20070087222A1

  公开（公告）日：2007-04-19

  Disclosed is an organic electroluminescent device comprising a structure having an anode, an emitting layer, and a cathode stacked therein, wherein a fluorescent compound represented by Formula 1 is used as a emitting material of the emitting layer or used as a dopant of the emitting layer: wherein A 1 and A 2 are independently selected from a substituted or unsubstituted C 1 -C 6 aliphatic group, a C 6 -C 20 aromatic group and a C 5 -C 19 heterocyclic group containing N, S or O, A 3 is selected from a substituted or unsubstituted C 1 -C 6 aliphatic group, a C 6 -C 20 aromatic group, a C 5 -C 19 heterocyclic group containing N, S or O, and a hydrogen atom, and substituents of A 1 , A 2 and A 3 are respectively one or more and the substituent is selected from the group consisting of C 1 -C 10 alkyl, C 1 -C 1 alkoxy, C 1 -C 10 alkylamino, C 1 -C 10 alkylsilyl, a halogen atom, C 6 -C 10 aryl, C 6 -C 10 aryloxy, C 6 -C 10 arylamino, C 6 -C 10 arylsilyl and a hydrogen atom.

  本发明公开了一种有机电致发光器件，包括具有阳极、发光层和阴极的结构，其中发光层的发光材料或掺杂剂使用由式1表示的荧光化合物：其中A1和A2分别独立选择取代或未取代的C1-C6脂肪基，C6-C20芳基和含N、S或O的C5-C19杂环基，A3选择取代或未取代的C1-C6脂肪基，C6-C20芳基，含N、S或O的C5-C19杂环基和氢原子，A1、A2和A3的取代基分别为一个或多个，所述取代基选择自C1-C10烷基，C1-C10烷氧基，C1-C10烷基氨基，C1-C10烷基硅烷基，卤素原子，C6-C10芳基，C6-C10芳氧基，C6-C10芳基氨基，C6-C10芳基硅烷基和氢原子的群。
• EP3117470B1
  申请人：——

  公开号：EP3117470B1

  公开（公告）日：2020-12-23
• Polymeric compound and polymeric electroluminescence element using the same
  申请人：Fukushima Daisuke

  公开号：US20100176377A1

  公开（公告）日：2010-07-15

  A polymer compound comprising at least one of repeating units of the following formula (1) and at least one of repeating units selected from the following formulae (2) and (3). (Ar 1 represents an aryl group or monovalent aromatic heterocyclic group, Ar 2 represents an arylene group or divalent aromatic heterocyclic group, and Z represents a divalent aromatic group having a condensed ring structure.) (a ring A and a ring B represent an aromatic hydrocarbon ring, at least one of the ring A and the ring B is an aromatic hydrocarbon ring having two or more benzene rings condensed, and Rw and Rx represent each independently a hydrogen atom, alkyl group or the like.) (a ring C and a ring D represent an aromatic ring, Y represents an oxygen atom, sulfur atom or —O—C(R K ) 2 —, and R K represents a hydrogen atom, alkyl group or the like.).
• AMINE-TYPE POLYMERIC COMPOUND, AND LIGHT-EMITTING ELEMENT COMPRISING THE SAME
  申请人：Ohuchi Kazuei

  公开号：US20100230666A1

  公开（公告）日：2010-09-16

  Disclased is a polymeric compound having a constitutional unit represented by formula (1a), wherein ring A and ring B independently represent an aromatic hydrocarbon ring which may have a substituent; R1 represents a group represented by formula (2); and R2 represents an aryl group or a monovalent aromatic heterocyclic group which may be substituted by an alkyl group or the like. In formula (2), Ar1 to Ar3 independently represent an arylene group or a divalent group to which two or more arylene groups are attached via a single bond; Ar4 to Ar7 independently represent an aryl group or a monovalent aromatic heterocyclic group; R6 represents a hydrogen atom, an alkyl group, an aryl group or a monovalent aromatic heterocyclic group; Ar1 to Ar7 and R6 may be substituted by an alkyl group or the like; and k and kk independently represent an integer of 0 to 3, provided that at least one of k and kk represents an integer of 1 to 3.