[Cu(MTQ)(PPh3)2]BF4 | 883905-91-7

• 英文名称: [Cu(MTQ)(PPh3)2]BF4
• 英文别名: [Cu(8-methylthioquinoline)(PPh3)2]BF4
• CAS: 883905-91-7
• 化学式: BF₄*C₄₆H₃₉CuNP₂S
• 分子量: 850.186
• InChiKey: BYZPFRJZMISCKY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：
  None
• 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-thiomethylquinoline 、 [copper(I)(acetonitrile)2(PPh3)2](BF4) 以 二氯甲烷 为溶剂， 以80%的产率得到[Cu(MTQ)(PPh3)2]BF4
  参考文献：
  名称：

  Mixed‐Ligand Copper Complexes with 8‐Methylthioquinoline and Triphenylphosphane or the o ‐Semiquinone/Catecholate Redox System

  摘要：

  AbstractThe complex [Cu(MTQ)(PPh3)2](BF4), MTQ = 8‐methylthioquinoline, exhibits distorted tetrahedral coordination at thecopper(I) center. One of two crystallographically independent molecules found in the unit cell exhibits a more pronounced inclination towards a (3+1) coordination arrangement. In comparison to the analogous complex with the related imine/thioether chelate ligand 1‐methyl‐2‐(methylthiomethyl)‐1H‐benzimidazole, the cation [Cu(MTQ)(PPh3)2]+shows stronger bonding of CuIto S and weaker interaction with N. With 3,5‐di‐tert‐butyl‐o‐semiquinone as co‐ligand instead of two PPh3ligands a valence‐tautomer equilibrium situation involving the copper(II)‐catecholate state can be observed by EPR spectroscopy, showing an unusually large isotropic63,65Cu hyperfine coupling of 2.1 mT and an untypically small isotropicgvalue of 1.975. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2005)

  DOI：

  10.1002/ejic.200500567