[Ru(MeCN)((R)-2,2'-bis(diphenylphosphino)-1,1'-binaphtyl)(H)(C4H8O)2]BF4 | 180986-22-5

• 英文名称: [Ru(MeCN)((R)-2,2'-bis(diphenylphosphino)-1,1'-binaphtyl)(H)(C4H8O)2]BF4
• CAS: 180986-22-5
• 化学式: BF₄*C₅₄H₅₂NO₂P₂Ru
• 分子量: 996.835
• InChiKey: WOODGVUUBIATHZ-UHFFFAOYSA-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：

  [((R)-2,2'-bis(diphenylphosphino)-1,1'-binaphtyl)(1-3;5-6-η-C8H11)Ru(MeCN)]BF4 、 氢气 以 四氢呋喃 、 二氯甲烷 为溶剂， 生成 [Ru(MeCN)((R)-2,2'-bis(diphenylphosphino)-1,1'-binaphtyl)(H)(C4H8O)2]BF4
  参考文献：
  名称：

  [Ru((R)-2,2‘-bis(diphenylphosphino)-1,1‘-binaphthyl)(H)(MeCN)(THF)₂](BF₄), a Catalyst System for Hydrosilylation of Ketones and for Isomerization, Intramolecular Hydrosilylation, and Hydrogenation of Olefins

  摘要：

  (R)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl ((R)-BINAP) reacted with cis-[Ru(MeCN)(2)(COD)(eta(3)-C3H5)](BF4) (COD=cucloocta-1,5-diene) to generate two isomers of [Ru(MeCN)((R)-BINAP)((1-3-eta):(5,6-eta)-C8H11)]-(BF4) (1) that reacted with an excess of dihydrogen gas (pressure H-2 similar to 1 atm, ambient temperature) in THF and methylene chloride (similar to 5:1) to generate [Ru((R)-BINAP)-(H)(MeCN)(THF)(2)](BF4) (2). Reactions effected using 2 mol % 2 as catalyst include hydrogenation of (Z)-methyl alpha-acetamidocinnamate, hydrosilylation of ethyl acetoacetate by chlorodimethylsilane, tandem, stereoselective isomerization of (rac)-3-buten-2-ol via a partial kinetic resolution (ee of 3-buten-20-ol 42% S at 50% conversion) to initially generate (Z)-2-ol, followed by isomerization of the enol to 2-butanone, and competing isomerization and intramolecular hydrosilylation of dimethyl-(2-propen-1-oxy)silane.

  DOI：

  10.1021/om9603979