(N-naphthylsalycilaldiminato)(7,8-benzoquinolyl-C,N)palladium(II) | 1345730-49-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (N-naphthylsalycilaldiminato)(7,8-benzoquinolyl-C,N)palladium(II)
• CAS: 1345730-49-5
• 化学式: C₃₀H₂₀N₂OPd
• 分子量: 530.922
• InChiKey: IZGNRBJWYIAEEM-JKXROLASSA-M

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：

  di[(7,8-benzoquinolyl)(μ-hydroxo)palladium(II)] 、 2-([1]Naphthylimino-methyl)-phenol 以 二氯甲烷 为溶剂， 以73%的产率得到(N-naphthylsalycilaldiminato)(7,8-benzoquinolyl-C,N)palladium(II)
  参考文献：
  名称：

  Luminescence properties of cyclopalladated complexes with Schiff base ligands

  摘要：

  Direct reaction between the hydroxo-complexes [{Pd(mu-OH)((CN)-N-boolean AND)}(2)] ((CN)-N-boolean AND = 2-(2-pyridyl)phenyl (Phpy) I; (CN)-N-boolean AND = 7,8-benzoquinolyl (Bzq) II) and N-naphtylsalycilaldimine (N-naphsal) 1 yields new mononuclear cyclometallated palladium(II) complexes[Pd(N-naphsal)((CN)-N-boolean AND)] (I1, II1). Photophysical properties were investigated together with those of complexes with related ligands N-phenylsalycilaldiminate (N-Phsal) 2, N-p-chlorophenylsalycilaldiminate (N-pClPhsal) 3. All the compounds absorb intensely below 300 nm via (LC)-L-1 transitions located in Bzq or Phpy ligands, and display additional low energy absorptions of mixed (MLCT)-M-1-(LC)-L-1 character. The complexes under study are quite unusual in terms of luminescence behavior, since some of them are emissive in solution at room temperature and all display intense emissions in frozen CHCl3 solution, but also in solid state at 298 and 77 K. Structural characterization by X-ray diffraction of complexes I2, I3 and II2 confirmed the proposed formulae. (C) 2011 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2011.08.012