Carbon monoxide;manganese;tri(propan-2-yl)phosphane | 75847-41-5

• 分子结构分类: 有机化合物 - 有机磷化合物 - 有机膦及其衍生物
• 英文名称: Carbon monoxide;manganese;tri(propan-2-yl)phosphane
• CAS: 75847-41-5
• 化学式: C₂₆H₄₂Mn₂O₈P₂
• 分子量: 654.438
• InChiKey: SUTZNODDFZEKBI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.08
• 重原子数：
  38
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  8
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  Carbon monoxide;manganese;tri(propan-2-yl)phosphane 在 氯仿 作用下， 生成 Mn(CO)4(P(i-Pr)3)Cl
  参考文献：
  名称：

  卤素原子转移至羰基锰自由基的速率

  摘要：

  DOI：

  10.1021/om00120a008
• 作为产物：
  描述：

  Mn2(CO)7[P(i-Bu)3]2 在 一氧化碳 作用下， 以 正己烷 为溶剂， 生成 Carbon monoxide;manganese;tri(propan-2-yl)phosphane
  参考文献：
  名称：

  Herrick, Richard S.; Brown, Theodore L., Inorganic Chemistry, 1984, vol. 23, # 26, p. 4550 - 4553

  摘要：

  DOI：

文献信息

• Walker, Howard W.; Herrick, Richard S.; Olsen, Robert J., Inorganic Chemistry, 1984, vol. 23, # 23, p. 3748 - 3752
  作者：Walker, Howard W.、Herrick, Richard S.、Olsen, Robert J.、Brown, Theodore L.

  DOI：——

  日期：——
• Preparation, properties, and kinetics of the reaction of manganese(0) radicals Mn(CO)3(R3P)2 with tributyltin hydride
  作者：Sharon B. McCullen、Theodore L. Brown

  DOI：10.1021/ja00390a018

  日期：1982.12
• Photochemical reaction of dinuclear manganese carbonyl compounds with tributyltin hydride and with silanes
  作者：Richard J. Sullivan、Theodore L. Brown

  DOI：10.1021/ja00024a021

  日期：1991.11

  The photochemical reactions of Mn2(CO)8L2 (L = CO, PMe3, P(n-Bu)3, P(i-Pr)3) with HSnBu3 or HSiEt3 in hexane solutions have been studied, using 366- or 313-nm irradiation, and under CO or Ar atmospheres. Under CO, 1.1-3.7 atm, the products of the reaction of Mn2(CO)10 with HSnBu3 are HMn(CO)5 and Bu3SnMn(CO)5. Under Ar or low CO pressures, a third product, assigned as HMn(CO)4(SnBu3)2, is formed at the expense of Bu3SnMn(CO)5. For a given photon flux, the reaction rate is inversely related to [CO]. The behavior of the system is consistent with a reaction pathway that involves oxidative addition of the hydride to the coordinatively unsaturated metal center formed upon CO loss. Analogous results are observed for the phosphine-substituted manganese carbonyl dimers. Reaction with HSiEt3 proceeds much more slowly under equivalent conditions of irradiation. In the reaction with Mn2(CO)10, only HMn(CO)5 is seen as a significant product, with trace amounts of Et3SiMn(CO)5 also observed. These results are also consistent with oxidative addition to the Co-loss product as the only pathway for the photochemical reaction. None of the manganese dimers undergo photochemical reaction with either fluorene or triphenylmethane, in spite of the comparatively low C-H bond energy in each case.