[Rh(1,2-bis[(2-methoxyphenyl)(phenylphosphino)]ethane)2(EtOH)2]BF4 | 1171248-81-9

• 英文名称: [Rh(1,2-bis[(2-methoxyphenyl)(phenylphosphino)]ethane)2(EtOH)2]BF4
• CAS: 1171248-81-9
• 化学式: BF₄*C₃₂H₄₀O₄P₂Rh
• 分子量: 740.325
• InChiKey: VDHHMTCALCVVJQ-LSRAHRQPSA-N

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：

  乙醇 、 [Rh(1,2-bis[(2-methoxyphenyl)(phenylphosphino)]ethane)2(2,5-norbornadiene)]BF4 以 乙醇 为溶剂， 生成 [Rh(1,2-bis[(2-methoxyphenyl)(phenylphosphino)]ethane)2(EtOH)2]BF4
  参考文献：
  名称：

  Asymmetric Hydrogenation. Dimerization of Solvate Complexes: Synthesis and Characterization of Dimeric [Rh(DIPAMP)]₂²⁺, a Valuable Catalyst Precursor

  摘要：

  The hydrogenation of [Rh(DIPAMP)(NBD)]BF4 (DIPAMP= 1,2-bis[(2-methoxyphenyl)(phenylphosphino)]ethane, NBD=2,5-norbornadiene) in methanol leads not only to the formation of the expected solvate complex [Rh(DIPAMP)(MeOH)(2)]BF4 but also to the arene-bridged dimeric species [Rh(DIPAMP)](2)(BF4)(2). The dimeric is characterized by X-ray analysis as well as by an extensive NMR solution study including H-1, P-31, and Rh-103 NMR. When used as a precursor for the asymmetric hydrogenation of prochiral olefins, [Rh(DIPAMP)](2)(BF4)(2) operates Without induction periods. It can be used for the formation of catalyst-substrate complexes such as [Rh(DIPAMP)(MAC)]BF4 (MAC = methyl (Z)-alpha-acetamidocinnamate).

  DOI：

  10.1021/om801199q