(η(5)-cyclopentadienyl)-[(4-6-η(3))-4-methyl-2-oxa-1-oxo-4-hexen-1,6-diyl]-cobalt(III) | 166770-33-8

• 分子结构分类: 有机化合物 - 碳氢化合物 - 芳香烃
• 英文名称: (η(5)-cyclopentadienyl)-[(4-6-η(3))-4-methyl-2-oxa-1-oxo-4-hexen-1,6-diyl]-cobalt(III)
• 英文别名: cobalt(3+);cyclopenta-1,3-diene;[(Z)-2-methylbut-2-enoxy]methanone
• CAS: 166770-33-8；172879-27-5
• 化学式: C₁₁H₁₃CoO₂
• 分子量: 236.216
• InChiKey: HBSMDTYDDTZQQN-OBEZLJEISA-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：
  None

反应信息

• 作为反应物：
  描述：

  (η(5)-cyclopentadienyl)-[(4-6-η(3))-4-methyl-2-oxa-1-oxo-4-hexen-1,6-diyl]-cobalt(III) 、 trimethoxonium tetrafluoroborate 以 二氯甲烷 为溶剂， 以76%的产率得到(η(5)-cyclopentadienyl)-[(4-6-η(3))-1-methoxy-4-methyl-2-oxa-4-hexen-6-yl-1-ylidene]cobalt(III) tetrafluoroborate
  参考文献：
  名称：

  The chemistry of metallacyclic alkenylcarbene complexes

  摘要：

  Cobaltalactams 7 with alkyl substituents at the nitrogen atom are accessible by W-irradiation of CpCo(CO)(2) 6 in the presence of the appropriate vicinal aminoalkenol 8. Thus chelated (eta 3-allyl)cobaltcarbene complexes with either (endo-amino)oxo (3), (exo-amino)oxo (11), or dioxo (2) substitution at the carbene carbon atom are now available. A synthetic route to chelated (eta(2)-alkene)-carbene complexes of chromium with allylically situated hydroxy groups is also presented. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(99)00203-x
• 作为产物：
  描述：

  2-(1-甲基乙烯)环氧乙烷 、 carbon monoxide,cobalt,cyclopenta-1,3-diene 以 苯 为溶剂， 以48%的产率得到(η(5)-cyclopentadienyl)-[(4-6-η(3))-4-methyl-2-oxa-1-oxo-4-hexen-1,6-diyl]-cobalt(III)
  参考文献：
  名称：

  The chemistry of metallacyclic alkenylcarbene complexes

  摘要：

  Cobaltalactams 7 with alkyl substituents at the nitrogen atom are accessible by W-irradiation of CpCo(CO)(2) 6 in the presence of the appropriate vicinal aminoalkenol 8. Thus chelated (eta 3-allyl)cobaltcarbene complexes with either (endo-amino)oxo (3), (exo-amino)oxo (11), or dioxo (2) substitution at the carbene carbon atom are now available. A synthetic route to chelated (eta(2)-alkene)-carbene complexes of chromium with allylically situated hydroxy groups is also presented. (C) 1999 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(99)00203-x

文献信息

• Synthesis and reactivity of novel π-allylcyclopentadienyl cobaltolactone complexes
  作者：Steven D. R. Christie、Christophe Cosset、David R. Hamilton、William J. Kerr、John M. O'Callaghan

  DOI：10.1039/c39950002051

  日期：——

  A range of novel cobaltolactone complexes are prepared under photolytic conditions from dicarbonylcyclopentadienylcobalt and vinyl epoxides; their subsequent reactivity under a selected series of reaction conditions is described.

  在光解条件下，从二羰基环戊二烯钴和乙烯环氧化物制备了一系列新型钴酸内酯配合物；并描述了这些配合物在一系列选定反应条件下的后续反应性。