dicarbonylbis[2-(diphenylphosphino)-N,N-dimethylethanamine]-bis-[μ-(2-methyl)-2-propanethiolato]dirhodium | 160758-37-2

• 英文名称: dicarbonylbis[2-(diphenylphosphino)-N,N-dimethylethanamine]-bis-[μ-(2-methyl)-2-propanethiolato]dirhodium
• CAS: 160758-37-2
• 化学式: C₄₂H₅₈N₂O₂P₂Rh₂S₂
• 分子量: 954.825
• InChiKey: VUFMXEAMFWURKE-UHFFFAOYSA-L

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：

  Rh2{μ-SC(CH3)3}2(CO)4 、 N,N-dimethyl-2-diphenylphosphinoethylamine 以 甲醇 为溶剂， 以43%的产率得到dicarbonylbis[2-(diphenylphosphino)-N,N-dimethylethanamine]-bis-[μ-(2-methyl)-2-propanethiolato]dirhodium
  参考文献：
  名称：

  Dicarbonylbis[2-(diphenylphosphino)-N,N-dimethyethanamine]-bis-[μ-(2-methyl)-2-propanethiolato]dirhodium and dicarbonylbis[2-(diphenylphosphino)-N,N,N-trimethylethanaminium]-bis-[μ-(2-methyl)-2-propanethiolato]dirhodium tetraphenylborate. Their syntheses, characterization and application as hydrogenation catalyst

  摘要：

  [Rh(CO)(2)(mu-S-t-Bu)](2) (1) reacts with [Ph(2)PCH(2)CH(2)NMe(3)](+)[BPh(4)](-) (2) as well as with the neutral Ph(2)PCH(2)CH(2)NMe(2) (4) to give the water soluble cationic dinuclear rhodium complex [Rh(CO)(Ph(2)PCH(2)CH(2)NMe(3))(mu-S-t-BU)](2+)(2)[BPh(4)](2-)(2) (3) and the neutral dinuclear complex [Rh(CO)(Ph(2)PCH(2)CH(2)NMe(2))(mu-S-t-Bu)](2) (5), respectively. Both are highly active catalysts for hydrogenation. The NMR spectra of the new compounds and the X-ray crystal structure analysis of 5 are reported and discussed.

  DOI：

  10.1016/0022-328x(94)05015-4