| 756485-98-0

• CAS: 756485-98-0
• 化学式: C₃₈H₂₆IrN₄O*F₆P
• 分子量: 891.835
• InChiKey: IDIMWTLQNKJQET-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  六氟磷酸钾 、 tetrakis(benzo[h]quinoline-C(10),N')(μ-dichloro)diiridium*C7H8 、 4’-甲基-2,2’-联吡啶-4-甲醛 以 甲醇 、 二氯甲烷 为溶剂， 以51%的产率得到
  参考文献：
  名称：

  Synthesis, photophysical and electrochemical properties, and biological labelling studies of luminescent cyclometallated iridium(III) bipyridine–aldehyde complexes

  摘要：

  We report the synthesis, characterisation, and photophysical and electrochemical properties of a series of luminescent cyclo-metallated iridium(III) bipyridine-aldehyde complexes [Ir(N-C)(2)(bpy-CHO)](PF6) (HN-C = 2-phenylpyridine, Hppy (1); 2-(4-methylphenyl)pyridine, Hmppy (2); 1-phenylpyrazole, Hppz (3); 3-methyl-1-phenylpyrazole, Hmppz (4); 7,8-benzoquinoline, Hbzq (5); 2-phenylquinoline, Hpq (6); bpy-CHO = 4-formyl-4-methyl-2,2'-bipyridine). The X-ray crystal structures of complexes 1 and 4 have been determined. On the basis of the photophysical data, the emission of these complexes is assigned to an excited state of predominantly triplet metal-to-ligand charge-transfer ((MLCT)-M-3) (dpi(Ir) --> pi*(bpy-CHO)) character. For complex 6, the excited state is also mixed with substantial ((IL)-I-3) (pi --> pi*) (pq(-)) character. The protein bovine serum albumin has been labelled with these complexes to produce luminescent bioconjugates. The photophysical properties of the luminescent conjugates have also been investigated. (C) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.ica.2004.01.029