[RuCl(N-tolylsulfonylethylenediamine)(η6-C6H5OCH2CH2OH)] | 659738-61-1

• 英文名称: [RuCl(N-tolylsulfonylethylenediamine)(η6-C6H5OCH2CH2OH)]
• CAS: 659738-61-1
• 化学式: C₁₇H₂₃ClN₂O₄RuS
• 分子量: 487.97
• InChiKey: GBUHIOGDFZCJJJ-UHFFFAOYSA-M

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：

  [RuCl2(η6-C6H5OCH2CH2OH)]2 、 N-甲苯磺酰基乙二胺 在 Et₃N 作用下， 以 异丙醇 为溶剂， 以58%的产率得到[RuCl(N-tolylsulfonylethylenediamine)(η6-C6H5OCH2CH2OH)]
  参考文献：
  名称：

  Functionalized-arene ruthenium half-sandwich compounds as enantioselective hydrogen transfer catalysts. Crystal structures of [RuCl{TsNCH(R)CH(R)NH2}(η6-C6H5OCH2CH2OH)] (R=H or Ph)

  摘要：

  In an azetropic mixture of formic acid-triethylamine (5:2) the complexes [RuCl(TsDPEN)(eta(6)-C6H5OCH2CH2OH)] (where TsDPEN = (1R,2R))- or (1S,2S)-N-(p-toluenesulfonyl)-1,2-diphenylethylenediamine) effectively catalyse the asymmetric transfer hydrogenation of ketones with complete conversion and good to excellent enantioselectivities, usually 87-95% ee. In contrast, in basic propan-2-ol this catalyst shows a similar stereoselectivity but a reduced activity. It is proposed that this arises because the functionalized side arm competes effectively with propan-2-ol for the free co-ordination site. The crystal structures of [RuCl{(R,R)-TsDPEN)(eta(6)- C6H5OCHCH2OH)] and [RuCl(NH2CH2CH2NTs)(eta(6)-C6H5OCH2CH2OH)] are reported. (C) 2003 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0020-1693(03)00151-8