tricarbonyl(η(3:2)-1,3-dimethyl-2,6-cyclononadien-1-yl)manganese | 129447-43-4

• 英文名称: tricarbonyl(η(3:2)-1,3-dimethyl-2,6-cyclononadien-1-yl)manganese
• CAS: 129447-43-4
• 化学式: C₁₄H₁₇MnO₃
• 分子量: 288.225
• InChiKey: HZVHCXNTUNEQRL-OINXRKOXSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 环数：
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• 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

• 作为反应物：
  描述：

  tricarbonyl(η(3:2)-1,3-dimethyl-2,6-cyclononadien-1-yl)manganese 在 一氧化碳 作用下， 以 正己烷 为溶剂， 生成 tetracarbonyl-η3-1,3-dimethyl-2,6-cyclononadien-1-yl-manganese
  参考文献：
  名称：

  Reaktivität von tricarbonyl-η3:2-2,6-cyclononadienyl-mangan-komplexen, photochemische ligandabspaltung

  摘要：

  Tricarbonyl-eta3:2-2,6-cyclononadien-1-yl-manganese (1), tricarbonyl-eta3:2-6-methyl-2,6-cyclononadien-1-yl-manganese (2), tricarbonyl-eta3:2-1,3-dimethyl-2,6-cyclononadien-1-yl-manganese (5), and tricarbonyl-eta3:2-1,3,6-trimethyl-2,6-cyclononadien-1-yl-manganese (6) react with CO at ambient conditions to yield the corresponding tetracarbonyl-eta3-2,6-cyclononadien-1-yl-manganese complexes 7-10. With the exception of tetracarbonyl-eta3-1,3,6-trimethyl-2,6-cyclononadien-1-yl-manganese (10) the tetracarbonyl complexes loose CO in solution and form the starting materials again. Tricarbonyl-eta3:2-5-hydroxymethyl-8-methyl-2.6-cyclononadien-1-yl-manganese (3), tricarbonyl-eta3:2-5-methoxycarbonyl-8-methyl-2,6-cyclononadien-1-yl-manganese (4) and the complexes 1, 2, 5, 6 react upon ultraviolet irradiation with acetic acid in n-pentane to yield 1,5-cyclononadiene (11) and its ring-substituted derivatives (12-16). Simultaneously, manganese(II) acetate is formed. In order to prove the constitutions of the carbocycles, they were reacted with dicarbonyl-eta5-pentamethylcyclopentadienyl-tetrahydrofurane-manganese and dicarbonyl-eta5-cyclopentadienyl-tetrahydrofurane-manganese respectively, to yield dicarbonyl-eta2-1,5-cyclononadiene-eta5-pentamethylcyclopentadienyl-manganese (17) and the ring-substituted dicarbonyl-eta2-1,5-cyclononadiene-eta5-cyclopentadienyl-manganese complexes 18-21. The constitutions of the isolated compounds were determined by H-1 NMR and IR spectroscopy.

  DOI：

  10.1016/0022-328x(93)80075-m
• 作为产物：
  描述：

  tricarbonyl(η5-2,4-dimethyl-2,4-pentadienyl)manganese 、 1,3-丁二烯 以 正己烷 为溶剂， 以20%的产率得到tricarbonyl(η(3:2)-1,3-dimethyl-2,6-cyclononadien-1-yl)manganese
  参考文献：
  名称：

  Kreiter, Cornelius G.; Lehr, Klaus; Leyendecker, Michael, Chemische Berichte, 1991, vol. 124, # 1, p. 3 - 12

  摘要：

  DOI：