methyltrioxorhenium(VII) * 4,4'-di-tert-butyl-2,2'-bipyridine | 131032-02-5

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: methyltrioxorhenium(VII) * 4,4'-di-tert-butyl-2,2'-bipyridine
• CAS: 131032-02-5
• 化学式: C₁₉H₂₇N₂O₃Re
• 分子量: 517.642
• InChiKey: BPYINBFPWPWCAD-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：

  甲基三氧化铼(VII) 、 4,4'-二叔丁基-2,2'-二吡啶 以 正戊烷 为溶剂， 生成 methyltrioxorhenium(VII) * 4,4'-di-tert-butyl-2,2'-bipyridine
  参考文献：
  名称：

  Multiple Bonds between Transition Metals and Main-Group Elements. 142. Lewis-Base Adducts of Organorhenium(VII) Oxides: Structures and Dynamic Behavior in Solution

  摘要：

  Organorhenium(VII) oxides such as methyltrioxorhenium(VII) (1) and its longer-chain alkyl derivatives form 1:1 and 1:2 adducts with nitrogen-donor Lewis bases. These compounds adopt well-defined structures in the solid state. In solution, they undergo exchange of both the metal-coordinated base ligands and the oxo ligands. The synthesis and crystal structure (X-ray diffraction study) of the amino-functionalized complex O3Re-CH2CH2CH2N(C5H10) (3a) is reported. Crystal data are as follows: monoclinic, space group P2(1)/c, a = 8.327(2) Angstrom, b = 11.516(1) Angstrom, c = 10.864(2) Angstrom, beta = 101.54(7)degrees R = 0.028 for 1747 reflections. Compounds of type 3a are intramolecular base adducts in the solid state, but rigid geometries in solution can only be observed at low temperatures.

  DOI：

  10.1021/ic00115a019