4-<4-Jod-phenyl>-2,6-diphenyl-pyridin | 1484-71-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 4-<4-Jod-phenyl>-2,6-diphenyl-pyridin
• 英文别名: 4-(4-iodo-phenyl)-2,6-diphenyl-pyridine；4-(4-Iodophenyl)-2,6-diphenylpyridine
• CAS: 1484-71-5
• 化学式: C₂₃H₁₆IN
• mdl: MFCD00626040
• 分子量: 433.291
• InChiKey: DDEWOVBHRLKZSI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  25
• 可旋转键数：
  3
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  12.9
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  (E)-3-(4-iodophenyl)-1-phenylprop-2-en-1-one 在 aluminum oxide 、 bismuth(III) nitrate 尿素 作用下， 以73%的产率得到4-<4-Jod-phenyl>-2,6-diphenyl-pyridin
  参考文献：
  名称：

  一种新的方便的一锅法固体支持的2,4,6-三芳基吡啶的合成方法

  摘要：

  描述了一种新的，方便，有效且具有成本效益的一锅固支持的硝酸Bi（III）-Al 2 O 3，由亚苄基苯乙酮和尿素，硫脲或其衍生物合成2,4,6-三芳基吡啶。该反应似乎是通过对Bi（III）烯丙基化的亚苄基苯乙酮进行β加氧，然后进行迈克尔加成，同时同时逆向羟醛歧化和随后的催化氧化和脱水而进行的。

  DOI：

  10.1016/j.tetlet.2005.11.043

文献信息

• LUMINESCENT CYCLOMETALATING TRIDENTATE LIGAND-CONTAINING GOLD(III) COMPOUNDS WITH ARYL AUXILIARY LIGANDS FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION THEREOF
  申请人：THE UNIVERSITY OF HONG KONG

  公开号：US20200044167A1

  公开（公告）日：2020-02-06

  A novel class of gold(III) compounds containing cyclometalated tridentate ligand and one aryl auxiliary ligand, both coordinated to a gold(III) metal center. (a) X is nitrogen or carbon; (b) Y and Z are independently nitrogen or carbon; (c) A is cyclic structure (derivative) of pyridine, quinoline, isoquinoline or phenyl group; (d) B and C are independently cyclic structures (derivatives) of pyridine, quinoline, isoquinoline or phenyl groups; (e) B and C can be identical or non-identical, with the proviso that both B and C are not 4-tert-butylbenzene; (f) R′ is a substituted carbon, nitrogen, oxygen or sulfur donor ligand attached to the gold atom; (g) n is zero, a positive integer or a negative integer. wherein R′ is selected from, but not limited to, aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocyclic aryl and substituted heterocyclic aryl, alkoxy, aryloxy, amide, thiolate, sulfonate, phosphide, fluoride, chloride, bromide, iodide, cyanate, thiocyanate or cyanide. Rings A, B and C are independently benzene or pyridine, or aryl (derivatives) or pyridyl, quinolyl, isoquinolyl (derivatives) with, but not limited to, one or more alkyl, alkenyl, alkynyl, alkylaryl, cycloalkyl, OR, NR 2 , SR, C(O)R, C(O)OR, C(O)NR 2 , CN, CF 3 , NO 2 , SO 2 , SOR, SO 3 R, halo, aryl, substituted aryl, heteroaryl, substituted heteroaryl or heterocyclic group, wherein R is independently alkyl, alkenyl, alkynyl, alkyaryl, aryl, or cycloalkyl.

  一种新型的含有环金(III)配合物的金化合物，其包含三齿配体和一个芳基辅助配体，均与金(III)金属中心配位。(a) X为氮或碳；(b) Y和Z独立为氮或碳；(c) A为吡啶、喹啉、异喹啉或苯基衍生物的环状结构(衍生物)；(d) B和C独立为吡啶、喹啉、异喹啉或苯基衍生物的环状结构(衍生物)；(e) B和C可以相同或不同，但B和C都不是4-叔丁基苯；(f) R'是连接到金原子的取代碳、氮、氧或硫供体配体；(g) n为零、正整数或负整数。其中R'选自但不限于芳基、取代芳基、杂芳基、取代杂芳基、杂环芳基和取代杂环芳基、烷氧基、芳氧基、酰胺、硫醇酸盐、磷化物、氟化物、氯化物、溴化物、碘化物、氰酸盐、硫氰酸盐或氰化物。环A、B和C独立为苯或吡啶，或芳基(衍生物)或吡啶基、喹啉基、异喹啉基(衍生物)，但不限于其中一个或多个烷基、烯基、炔基、烷基芳基、环烷基、OR、NR2、SR、C(O)R、C(O)OR、C(O)NR2、CN、CF3、NO2、SO2、SOR、SO3R、卤素、芳基、取代芳基、杂芳基、取代杂芳基或杂环基，其中R独立为烷基、烯基、炔基、烷基芳基、芳基或环烷基。
• LUMINESCENT GOLD(III) COMPOUNDS WITH THERMALLY STIMULATED DELAYED PHOSPHORESCENCE (TSDP) PROPERTY FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION
  申请人：THE UNIVERSITY OF HONG KONG

  公开号：US20210074933A1

  公开（公告）日：2021-03-11

  A novel class of gold (III) compounds with thermally stimulated delayed phosphorescence (TSDP) properties, methods of making and use thereof are disclosed. The gold (III) compound includes a triazine-containing cyclometalating tridentate ligand and one auxiliary ligand, both coordinated to a gold (III) metal center. The gold (III) compounds can be used as light-emitting material for fabrication of OLEDs. A novel concept of TSDP to harvest light emission from the higher energy triplet excited state via the up-conversion from the lowest-energy triplet excited state by efficient spin-allowed reverse internal conversion is also disclosed.

  本发明公开了一种具有热激发延迟磷光（TSDP）特性的新型金（III）化合物，以及制备和使用方法。该金（III）化合物包括三嗪含有环金属三齿配体和一个辅助配体，两者均配位于金（III）金属中心。该金（III）化合物可用作制备OLED的发光材料。本发明还公开了一种新颖的TSDP概念，通过有效的自旋允许反向内转换，从高能三重激发态中收集光发射，通过从最低能三重激发态的上转换实现。
• Multicyclic compound and organic light emitting device including the same
  申请人：LG CHEM LTD.

  公开号：US10957857B2

  公开（公告）日：2021-03-23

  The present specification relates to a multicyclic compound and an organic light-emitting device including the same. The multicyclic compound of Chemical Formula 1 used in one or more organic material layers of the organic light emitting device provides enhanced efficiency, decreased driving voltage and enhanced lifespan property of the organic light emitting device.

  本说明书涉及一种多环化合物和包括该化合物的有机发光器件。在有机发光器件的一个或多个有机材料层中使用化学式 1 的多环化合物，可提高有机发光器件的效率、降低驱动电压并增强其使用寿命。
• Luminescent cyclometalating tridentate ligand-containing gold(III) compounds with aryl auxiliary ligands for organic light-emitting devices and their preparation thereof
  申请人：THE UNIVERSITY OF HONG KONG

  公开号：US11362287B2

  公开（公告）日：2022-06-14

  A novel class of gold(III) compounds containing cyclometalated tridentate ligand and one aryl auxiliary ligand, both coordinated to a gold(III) metal center. (a) X is nitrogen or carbon; (b) Y and Z are independently nitrogen or carbon; (c) A is cyclic structure (derivative) of pyridine, quinoline, isoquinoline or phenyl group; (d) B and C are independently cyclic structures (derivatives) of pyridine, quinoline, isoquinoline or phenyl groups; (e) B and C can be identical or non-identical, with the proviso that both B and C are not 4-tert-butylbenzene; (f) R′ is a substituted carbon, nitrogen, oxygen or sulfur donor ligand attached to the gold atom; (g) n is zero, a positive integer or a negative integer. wherein R′ is selected from, but not limited to, aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocyclic aryl and substituted heterocyclic aryl, alkoxy, aryloxy, amide, thiolate, sulfonate, phosphide, fluoride, chloride, bromide, iodide, cyanate, thiocyanate or cyanide. Rings A, B and C are independently benzene or pyridine, or aryl (derivatives) or pyridyl, quinolyl, isoquinolyl (derivatives) with, but not limited to, one or more alkyl, alkenyl, alkynyl, alkylaryl, cycloalkyl, OR, NR2, SR, C(O)R, C(O)OR, C(O)NR2, CN, CF3, NO2, SO2, SOR, SO3R, halo, aryl, substituted aryl, heteroaryl, substituted heteroaryl or heterocyclic group, wherein R is independently alkyl, alkenyl, alkynyl, alkyaryl, aryl, or cycloalkyl.

  一类新型金（III）化合物，含有环甲基三叉配体和一个芳基辅助配体，二者均与金（III）金属中心配位。 (a) X 是氮或碳； (b) Y 和 Z 独立为氮或碳； (c) A 是吡啶、喹啉、异喹啉或苯基的环状结构（衍生物）； (d) B 和 C 独立地为吡啶、喹啉、异喹啉或苯基的环状结构（衍生物）； (e) B 和 C 可以相同或不相同，但条件是 B 和 C 都不是 4-叔丁基苯； (f) R′是连接到金原子上的取代碳、氮、氧或硫供体配体； (g) n 为零、正整数或负整数。 其中 R′选自但不限于芳基、取代的芳基、杂芳基、取代的杂芳基、杂环芳基和取代的杂环芳基、烷氧基、芳氧基、酰胺、硫酸盐、磺酸盐、磷酸盐、氟化物、氯化物、溴化物、碘化物、氰酸盐、硫氰酸盐或氰化物。环 A、B 和 C 独立为苯或吡啶，或芳基（衍生物）或吡啶基、喹啉基、异喹啉基（衍生物），但不限于一个或多个烷基、烯基、炔基、烷芳基、环烷基、OR、NR2、SR、C(O)R、C(O)OR、C(O)NR2、CN、CF3、NO2、SO2、SOR、SO3R、卤代、芳基、取代芳基、杂芳基、取代杂芳基或杂环基，其中 R 独立地为烷基、烯基、炔基、烷芳基、芳基或环烷基。
• COMPOSITION AND ORGANIC OPTOELECTRIC DEVICE AND DISPLAY DEVICE
  申请人：Cheil Industries Inc.

  公开号：EP2821459B1

  公开（公告）日：2017-10-04