9-[(E)-but-2-en-2-yl]carbazole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 9-[(E)-but-2-en-2-yl]carbazole
• 化学式: C₁₆H₁₅N
• 分子量: 221.3
• InChiKey: JGLAFFHWKBXNNT-KGVSQERTSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  4.9
• 氢给体数：
  0
• 氢受体数：
  0

文献信息

• Formulations for the production of electronic devices
  申请人：Merck Patent GmbH

  公开号：US10714691B2

  公开（公告）日：2020-07-14

  The present invention relates to a formula, comprising at least one solvent, and at least one functional composition of the general formula (I), wherein A is a functional structural element, B is a solvent-providing structural element, and k is an integer in the range of 1 to 20. The molecular weight of the functional composition is at least 550 g/mol, and the solvent-providing structural element B corresponds to the general formula ((L-I). Ar1, Ar2 JeWeUs, independently of each other, signify an aryl or heteroaryl group, which can be substituted with one or several discretionary residues R. Each X is, independently of one another, N or CR2, preferably CH. R1, R2, independently of one another, is hydrogen, a linear alkyl, alkoxy, or thioalkoxy group with 1 to 40 C atoms, or a branched or cyclic alkyl, alkoxy, or thioalkoxy group with 3 to 40 C atoms, or a silyl group, or a substituted keto group with 1 to 40 C atoms, an alkoxycarbonyl group with 2 to 40 C atoms, an aryloxycarbonyl group with 7 to 40 C atoms, a cyano group (—CN), a carbamoyl group (—C(═O)NH2), a haloformyl group (—C(═O)—X, wherein X signifies a halogen atom), a formyl group (—C(═O)—H), an isocyano group, an isocyanate group, a thiocyanate group or a thioisocyanate group, a hydroxy group, a nitro group, a CF3 group, C1, Br, F, a cross-linkable group, or a substituted or non-substituted aromatic or heteroaromatic ring system with 5 to 60 ring atoms, or an aryloxy or heteroaryloxy group with 5 to 60 ring atoms, or a combination of these systems, wherein one or several of groups R1 and/or R2 can form a monocyclic or polycyclic, aliphatic or aromatic ring system with one another and/or with the ring to which group R1 is bound, and I is 0, 1, 2, 3 or 4, wherein the dashed linkage indicates the linkage to the functional structure element A. The present invention further relates to preferred compositions of the formula (I) and electronic devices containing said compositions.

  本发明涉及一种配方，包括至少一种溶剂和至少一种通式（I）的功能性组合物，其中 A 是功能性结构元素，B 是提供溶剂的结构元素，k 是 1 至 20 范围内的整数。功能性组合物的分子量至少为 550 克/摩尔，提供溶剂的结构元素 B 符合通式（(L-I)）。Ar1、Ar2 JeWeUs，彼此独立地表示芳基或杂芳基，可被一个或多个任意残基 R 取代，每个 X 彼此独立地表示 N 或 CR2，优选 CH。R1、R2 相互独立地是氢、1 至 40 个 C 原子的线性烷基、烷氧基或硫代烷氧基，或 3 至 40 个 C 原子的支链或环状烷基、烷氧基或硫代烷氧基，或硅烷基，或 1 至 40 个 C 原子的取代酮基，2 至 40 个 C 原子的烷氧羰基、7至40个C原子的芳氧羰基、氰基（-CN）、氨基甲酰基（-C(═O)NH2）、卤代甲酰基（-C(═O)-X，其中X表示卤素原子）、甲酰基（-C(═O)-H）、异氰酸基、异氰酸酯基、硫氰酸基或硫代异氰酸酯基、羟基、硝基、CF3 基团、C1、Br、F、可交联基团，或具有 5 至 60 个环原子的取代或非取代芳香族或杂芳环系，或具有 5 至 60 个环原子的芳氧基或杂芳基氧基，或这些体系的组合、其中一个或多个基团 R1 和/或 R2 可以彼此和/或与基团 R1 所结合的环形成单环或多环、脂肪族或芳香族环系，且 I 为 0、1、2、3 或 4，其中虚线连接表示与功能结构元素 A 的连接。本发明进一步涉及式（I）的优选组合物和含有所述组合物的电子设备。
• Ink composition of an organic functional material
  申请人：Merck Patent GmbH

  公开号：US10954403B2

  公开（公告）日：2021-03-23

  The present invention relates to an ink composition comprising an organic functional material having a molecular weight of at most 5,000 g/mol and a first organic solvent selected from the group consisting of terpene, terpenoid, and combination of any of these, as well as to the use of the ink composition, an electronic device prepared by using the ink composition and method for preparing/fabricating thereof.

  本发明涉及一种油墨组合物，该组合物包含分子量不超过 5,000 g/mol 的有机功能材料和选自萜烯、萜类化合物及其组合的第一有机溶剂，还涉及该油墨组合物的用途、使用该油墨组合物制备的电子设备及其制备/制造方法。
• MATERIAL FOR ORGANIC PHOTOELECTRIC DEVICE INCLUDING ELECTRON TRANSPORTING UNIT AND HOLE TRANSPORTING UNIT, AND ORGANIC PHOTOELECTRIC DEVICE INCLUDING THE SAME
  申请人：CHEIL INDUSTRIES INC.

  公开号：EP2134809B1

  公开（公告）日：2020-09-02
• FORMULATIONS FOR THE PRODUCTION OF ELECTRONIC DEVICES
  申请人：Merck Patent GmbH

  公开号：US20170125676A1

  公开（公告）日：2017-05-04

  The present invention relates to a formula, comprising at least one solvent, and at least one functional composition of the general formula (I), wherein A is a functional structural element, B is a solvent-providing structural element, and k is an integer in the range of 1 to 20. The molecular weight of the functional composition is at least 550 g/mol, and the solvent-providing structural element B corresponds to the general formula ((L-I). Ar1, Ar2 JeWeUs, independently of each other, signify an aryl or heteroaryl group, which can be substituted with one or several discretionary residues R. Each X is, independently of one another, N or CR2, preferably CH. R1, R2, independently of one another, is hydrogen, a linear alkyl, alkoxy, or thioalkoxy group with 1 to 40 C atoms, or a branched or cyclic alkyl, alkoxy, or thioalkoxy group with 3 to 40 C atoms, or a silyl group, or a substituted keto group with 1 to 40 C atoms, an alkoxycarbonyl group with 2 to 40 C atoms, an aryloxycarbonyl group with 7 to 40 C atoms, a cyano group (—CN), a carbamoyl group (—C(═O)NH2), a haloformyl group (—C(═O)—X, wherein X signifies a halogen atom), a formyl group (—C(═O)—H), an isocyano group, an isocyanate group, a thiocyanate group or a thioisocyanate group, a hydroxy group, a nitro group, a CF3 group, Cl, Br, F, a cross-linkable group, or a substituted or non-substituted aromatic or heteroaromatic ring system with 5 to 60 ring atoms, or an aryloxy or heteroaryloxy group with 5 to 60 ring atoms, or a combination of these systems, wherein one or several of groups R1 and/or R2 can form a monocyclic or polycyclic, aliphatic or aromatic ring system with one another and/or with the ring to which group R1 is bound, and I is 0, 1, 2, 3 or 4, wherein the dashed linkage indicates the linkage to the functional structure element A. The present invention further relates to preferred compositions of the formula (I) and electronic devices containing said compositions.
• LIGHT-EMITTING METAL COMPLEX AND DEVICE
  申请人：Cambridge Display Technology Limited

  公开号：US20200161567A9

  公开（公告）日：2020-05-21

  A phosphorescent metal complex comprising at least one ligand substituted with a group of formula (IIIa), (IIIb) or (IIIc): wherein Y is selected from O, S, a substituted carbon atom; and a substituted silicon atom; Z in each occurrence is independently selected from N and P; R 4 independently in each occurrence is a substituent; R 5 independently in each occurrence is H or a substituent; x independently in each occurrence is 0, 1, 2 or 3; y and z in each occurrence are independently 0, 1, 2, 3 or 4. The group of formula (IIIa), (Mb) or (IIIc) may be directly bound to the ligand or spaced apart therefrom by a spacer group. The phosphorescent metal complex may be used as a light-emitting material in an organic light-emitting device.