1H-carbazole | 244-57-5

• 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: 1H-carbazole
• CAS: 244-57-5
• 化学式: C₁₂H₉N
• 分子量: 167.21
• InChiKey: UFLWECJWSGWVHB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  12.4
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Process and method for the preparation of asymmetric monfunctionalised indocyanine labelling reagents and obtained compounds
  申请人：——

  公开号：US20020065421A1

  公开（公告）日：2002-05-30

  A process for preparing an asymmetrical indocyanine dye comprising the steps of: a) reacting a first quaternised indolenine or substituted indolenine with a compound of the formula (II) 1 or hydrochloride thereof, wherein n is 0 or 1 Ph is phenyl or substituted phenyl X is hydrogen, halogen or alkyl, preferably chlorine, in a solvent selected from the group consisting of acetic acid, acetic anhydride and mixtures thereof in the presence of acetyl chloride, to obtain an intermediate hemicyanine, and b) further reacting said intermediate hemicyanine with a second quaternised indolenine or substituted indolenine different from said first indolenine.

  制备不对称吲哚靛染料的过程包括以下步骤：a）将第一季铵化吲哚啉或取代吲哚啉与式（II）1的化合物或其盐酸盐反应，其中n为0或1，Ph为苯基或取代苯基，X为氢、卤素或烷基，优选为氯，在乙酸、乙酸酐及其混合物中，在乙酰氯的存在下，获得中间体半青霉素，b）进一步将所述中间体半青霉素与第二季铵化吲哚啉或不同于所述第一吲哚啉的取代吲哚啉反应。
• COMPOSITION, FILM, NEAR INFRARED CUT FILTER, LAMINATE, PATTERN FORMING METHOD, SOLID IMAGE PICKUP ELEMENT, IMAGE DISPLAY DEVICE, INFRARED SENSOR, AND COLOR FILTER
  申请人：FUJIFILM Corporation

  公开号：US20180305552A1

  公开（公告）日：2018-10-25

  The composition includes two or more near infrared absorbing compounds having an absorption maximum in a wavelength range of 650 to 1000 nm and having a solubility of 0.1 mass % or lower in water at 23° C., in which the two or more near infrared absorbing compounds include a first near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm, and a second near infrared absorbing compound having an absorption maximum in a wavelength range of 650 to 1000 nm which is shorter than the absorption maximum of the first near infrared absorbing compound, and a difference between the absorption maximum of the first near infrared absorbing compound and the absorption maximum of the second near infrared absorbing compound is 1 to 150 nm.

  该组合物包括两种或更多在波长范围为650到1000纳米具有吸收峰值的近红外吸收化合物，并且在23°C下其在水中的溶解度为0.1质量%或更低。其中，这两种或更多的近红外吸收化合物包括第一种在波长范围为650到1000纳米具有吸收峰值的近红外吸收化合物，以及第二种在波长范围为650到1000纳米具有比第一种近红外吸收化合物吸收峰值更短的吸收峰值的近红外吸收化合物，第一种近红外吸收化合物的吸收峰值与第二种近红外吸收化合物的吸收峰值之间的差值为1到150纳米。
• Direct racemization of indole derivatives
  申请人：Chao Qi

  公开号：US20060167259A1

  公开（公告）日：2006-07-27

  The present invention discloses processes for the racemization of enantiomers of etodolac and other tetra-hydropyrano indole derivatives.

  本发明揭示了一种用于使依托妥拉司和其他四氢吡喃吲哚衍生物的对映体发生消旋的方法。
• PROCESS FOR PHOTOCATALYTIC ACCEPTOR-FREE DEHYDROGENATION OF HYDROCARBAZOLES AND HYDROINDOLES
  申请人：FRANKE Robert

  公开号：US20150239839A1

  公开（公告）日：2015-08-27

  A process for the photocatalytic acceptor-free dehydrogenation of hydrocarbazoles and hydroindoles is provided, wherein a hydrocarbazole or hydroindole is irradiated in the presence of a catalyst that is a rhodium complex containing organic phosphorus(III) compounds as ligands.

  提供了一种光催化无受体脱氢化氢咔唑和氢吲哚的方法，其中在存在催化剂的情况下，辐照氢咔唑或氢吲哚，所述催化剂为含有有机磷(III)化合物作为配体的铑配合物。
• HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE COMPRISING SAME
  申请人：LG CHEM, LTD.

  公开号：US20210070768A1

  公开（公告）日：2021-03-11

  Provided is a compound of chemical formula wherein: Y is O or S; X1 to X3 are each N or CH, and one or more of X1 to X3 is N; and Ar1 to Ar4 are the same as or different from each other, and each independently is an aryl group having 6 to 20 carbon atoms that is unsubstituted or substituted with nitrile or a heteroaryl group having 2 to 20 carbon atoms; or a tricyclic heteroaryl group having 2 to 20 carbon atoms that is unsubstituted or substituted with an aryl group having 6 to 20 carbon atoms, and an organic light emitting device including the same.

  提供的是化学式复合物，其中：Y为O或S；X1至X3分别为N或CH，其中一个或多个X1至X3为N；Ar1至Ar4与彼此相同或不同，且每个自主地是具有6至20个碳原子的芳基基团，其未取代或取代有腈基或具有2至20个碳原子的杂环芳基基团；或具有2至20个碳原子的三环杂环芳基基团，其未取代或取代有具有6至20个碳原子的芳基基团，以及包括该复合物的有机发光装置。