[(1-phenyl-3,5-dimethylpyrazole-H)2Ir(3-phenyl-5-(2-pyridyl)pyrazole)] | 959906-78-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: [(1-phenyl-3,5-dimethylpyrazole-H)2Ir(3-phenyl-5-(2-pyridyl)pyrazole)]
• 英文别名: [(pdpz)2Ir(ppypz)]
• CAS: 959906-78-6
• 化学式: C₃₆H₃₂IrN₇
• 分子量: 754.917
• InChiKey: INVQYQADZIVHQY-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：

  3,5-二甲基-1-苯基吡唑 在 Na₂CO₃ 作用下， 以 further solvent(s) 为溶剂， 生成 [(1-phenyl-3,5-dimethylpyrazole-H)2Ir(3-phenyl-5-(2-pyridyl)pyrazole)]
  参考文献：
  名称：

  Probing Pb2+ cation via the iridium based phosphorescent dye

  摘要：

  We demonstrate the concept of Pb2+ cation sensing using the emissive Ir(III) complex (1) based on the associated decrease of room-temperature phosphorescence upon forming the 1:1 adduct 1-Pb2+. Complex 1 bears two cyclometalated N-phenyl pyrazoles with pyrazoles residing at the mutual trans dispositions as well as one 3,5-di(pyridyl) pyrazolate chelate. X-ray structural analyses on the adduct 1-Pb2+ confirm the key function of 3,5-di(pyridyl) pyrazolate as it forms chelate interaction with the metal analytes, while quenching of phosphorescent emission is probably due to the Pb2+ induced perturbation, which increases the intersystem crossing to another lower-lying triplet state for the host chromophore via an enhanced spin-orbit coupling. (C) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2007.06.029