2-methyl-8-hydroxyquinoline BPh2 complex | 159097-91-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 2-methyl-8-hydroxyquinoline BPh2 complex
• 英文别名: BPh2(2-methyl-8-hydroxyquinolato)；11-methyl-2,2-diphenyl-3-oxa-1-azonia-2-boranuidatricyclo[6.3.1.04,12]dodeca-1(11),4,6,8(12),9-pentaene
• CAS: 159097-91-3
• 化学式: C₂₂H₁₈BNO
• 分子量: 323.202
• InChiKey: RBXYFATYHAHUJM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  8-羟基喹哪啶 、 三苯基硼烷 以 四氢呋喃 为溶剂， 反应 12.0h， 以91%的产率得到2-methyl-8-hydroxyquinoline BPh2 complex
  参考文献：
  名称：

  Synthesis, structure and photoluminescent properties of BF2 and BPh2 complexes with N,O-benzazine ligands

  摘要：

  Novel N,O-bidentate BF2 and BPh2 complexes have been prepared in good to excellent yields through coordination of 8-hydroxy-2-methylquinolines and 2-(2-hydroxyphenyl)-3H-quinazolin-4-ones with boron trifluoride etherate or triphenylborane under mild conditions. All complexes have been characterized by H-1, B-11 and F-19 NMR, mass-spectrometry and X-ray crystallography data. Some complexes have been found to exhibit a significant fluore.scence in acetonitrile solutions. Electronic and site effects of substituents in both heterocyclic and phenol fragments proved to have a profound impact on quantum yields. (C) 2015 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jfluchem.2015.04.010