fac-ReBr(CO)3(2,6-bis(pyrazol-1-ylmethyl)pyridine) | 193334-37-1

• 英文名称: fac-ReBr(CO)3(2,6-bis(pyrazol-1-ylmethyl)pyridine)
• 英文别名: fac-[Re(CO)3(2,6-bis(pyrazol-1-ylmethyl)pyridine)]Br
• CAS: 193334-37-1；193334-44-0
• 化学式: C₁₆H₁₃BrN₅O₃Re
• 分子量: 589.422
• InChiKey: KXPQNYYACMECJA-UHFFFAOYSA-M

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：
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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：

  2,6-bis((1H-pyrazol-1-yl)methyl)pyridine 、 五羰基溴铼(I) 以 四氢呋喃 为溶剂， 以99%的产率得到fac-ReBr(CO)3(2,6-bis(pyrazol-1-ylmethyl)pyridine)
  参考文献：
  名称：

  Preparation and characterisation of rhenium(I) and platinum(IV) complexes of 2,6-bis(pyrazol-1-lylmethyl)pyridine and 2,6-bis(3,5-dimethylpyrazol-1-ylmethyl)pyridine. Crystal structure of fac-[Rel(CO)3(BMPz)]

  摘要：

  Under mild conditions [ReX(CO)(3)(THF)(2)] reacts with pyrazolylmethylpyridines to form the complexes fac-[ReX(CO)(3)(BPz)] and fac-[ReX(CO)(3)(BMPz)] (X = CI, Br, or I; BPz = 2,6-bis(pyrazol-1-ylmethyl)pyridine; BMPz = 2,6-bis(3,5-dimethylpyrazol-1-ylmethyl)pyridine) that involve BPz and BMPz acting as non-fluxional bidentate chelate ligands. Under more severe reaction conditions fac-[ReX(CO)(3)(BPz)] is converted to fac-[Re(CO)(3)(BPz)]X (X = Cl, Pr, or I). Trimethylplatinum(IV)iodide reacts with BPz to form fac-[PtMe3(BPz)]I, The crystal structure of fac-[Rel(CO)(3)(BMPz)] confirms the bidentate chelate bonding of BMPz with a N-Re-N angle of 85.8 degrees. (C) 1997 Elsevier Science Ltd.

  DOI：

  10.1016/s0277-5387(97)00039-9