ruthenium(II)(η3-2-C3H4Me)(CO)Cl(1,1'bis(diphenylphosphino)ferrocene) | 640721-17-1

• 英文名称: ruthenium(II)(η3-2-C3H4Me)(CO)Cl(1,1'bis(diphenylphosphino)ferrocene)
• 英文别名: RuCl(η3-C3H4CH3)(CO)(1,1'-bis(diphenylphosphino)ferrocene)
• CAS: 640721-17-1
• 化学式: C₃₉H₃₅ClFeOP₂Ru
• 分子量: 774.024
• InChiKey: GJBFQXRPICAYNL-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

• 作为反应物：
  描述：

  silver hexafluoroantimonate 、 ruthenium(II)(η3-2-C3H4Me)(CO)Cl(1,1'bis(diphenylphosphino)ferrocene) 以 二氯甲烷 为溶剂， 以97%的产率得到[Ru(η3-2-C3H4Me)(CO)(1,1'-bis(diphenylphosphino)ferrocene)][SbF6]
  参考文献：
  名称：

  [Ru(η³-2-C₃H₄Me)(CO)(dppf)][SbF₆]: a mononuclear 16e⁻ruthenium(ii) catalyst for propargylic substitution and isomerization of HCCCPh₂(OH)

  摘要：

  16e−衍生物[Ru(η3-2-C3H4Me)(CO)(dppf)][SbF6]催化：（i）1,1-二苯基-2-丙炔-1-醇与醇类发生丙炔基取代反应，生成丙炔基醚；（ii）1,1-二苯基-2-丙炔-1-醇发生形式异构化反应，生成3,3-二苯基-2-丙烯醛。

  DOI：

  10.1039/b410812d
• 作为产物：
  描述：

  1,1'-双(二苯基膦)二茂铁 、 (η3-2-methylallyl)Ru(CO)3Cl 以 四氢呋喃 为溶剂， 以75%的产率得到ruthenium(II)(η3-2-C3H4Me)(CO)Cl(1,1'bis(diphenylphosphino)ferrocene)
  参考文献：
  名称：

  An Easy Entry to Dimers [{RuX(μ-X)(CO)(P⌒P)}₂] (X = Cl, Br; P⌒P = 1,1‘-Bis(diphenylphosphino)ferrocene, 1,1‘-Bis(diisopropylphosphino)ferrocene) from η³-Allylruthenium(II) Derivatives [RuX(η³-2-C₃H₄R)(CO)(P⌒P)] (R = H, Me):  Efficient Catalyst Precursors in Transfer Hydrogenation of Ketones

  摘要：

  Complexes [RuX(eta(3)-2-C3H4R)(CO)(P<^>P)] (X = Cl, Br; R = H, Me; P<^>P = dppf, dippf) (2a-d and 3a-d) have been prepared by reaction of the eta-allylruthenium(II) derivatives [RuX(eta(3)-2-C3H4R)(CO)(3)] (1a-d) with 1 equiv of the appropriate diphosphine. Treatment of 2a-d and 3a-d with HX allows the high-yield preparation of the dimeric compounds [{RUX(mu-X)(CO)(P<^>P) }(2)] (P<^>P = dppf, X = Cl (4a), Br (4b); P<^>P = dippf, X = Cl (5a), Br (5b)). Complex [{RuCl(mu-Cl)(CO)(dppf)}(2)] reacts with neutral ligands, via chloride bridge cleavage, affording the mononuclear derivatives [RuCl2(CO)(L)(dppf)] (L = CO (6a), BzNC (6b), Py (6c), PhNH2 (6d)). The structures of compounds [RUCl(eta(3)-C3H5)(CO)(dPPf)] (2a), [{RuCl(mu-Cl)(CO)(dppf)}(2)] (4a), and [RuCl2(CO)(Py)(dppf)] (6c) have been confirmed by X-ray crystallography. The catalytic activity of dimers 4a,b and 5a,b in transfer hydrogenation of ketones by propan-2-ol has also been studied.

  DOI：

  10.1021/om030530e