RuCl(PPh3)(η(4)-PhCH=C-2,6-(PPh2CH2)2C6H3) | 184870-23-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: RuCl(PPh3)(η(4)-PhCH=C-2,6-(PPh2CH2)2C6H3)
• 英文别名: chlororuthenium(1+);[3-(diphenylphosphanylmethyl)-2-(2-phenylethenyl)phenyl]methyl-diphenylphosphane;triphenylphosphane
• CAS: 184870-23-3
• 化学式: C₅₈H₄₈ClP₃Ru
• 分子量: 974.463
• InChiKey: TXPXJSIUXCSZOT-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  四氟硼酸-二乙醚络合物 、 [3-(diphenylphosphanylmethyl)benzene-2-id-1-yl]methyl-diphenylphosphane;ethynylbenzene;ruthenium(2+);triphenylphosphane 在 苄基三乙基氯化铵 作用下， 以 丙酮 为溶剂， 生成 RuCl(PPh3)(η(4)-PhCH=C-2,6-(PPh2CH2)2C6H3)
  参考文献：
  名称：

  Coupling Reactions of Terminal Acetylenes with Ruthenium Complexes Containing the Ortho-Metalated Ligand 2,6-(PPh₂CH₂)₂C₆H₃

  摘要：

  Reactions of RuCl(PPh3)(PCP) (PCP = 2,6-(PPh2CH2)(2)C6H3) with PhC equivalent to CH and HC equivalent to CC-(OH)Ph-2 gave the unusual coupling products RuCl(PPh3)(eta(4)-PhCH=C-2, 6-(PPh2CH2)(2)C6H3) and RuCl(PPh3)(eta(4)-Ph2C(OH)CH=C-2,6-(PPh2CH2)(2)C6H3), respectively. Dehydration was observed in the coupling reactions of RuCl(PPh3)(PCP) with HC equivalent to CC(OH)PhMe and HC equivalent to C-cyclo-C6H10(OH). Thus, the coupling products RuCl(PPh3)(eta(4)-CH2=CPhCH=C-2,6-(PPh2-CH2)(2)C6H3) and RuCl(PPh3)(eta(4)-cyclo-C6H9-CH=C-2,6-(PPh2CH2)(2)C6H3) were obtained from the reactions of RuCl(PPh3)(PCP) with HC equivalent to CC(OH)PhMe and HC equivalent to C-cycle-C6H10(OH), respectively. Treatment of [Ru(PMe3)(2)(PCP)]BF4 with PhC equivalent to CH produced [Ru(PMe3)(2)(eta(4)-PhCH=C-2,6-(PPh2CH2)(2)C6H3)]BF4.

  DOI：

  10.1021/om9700829

文献信息

• Coupling Reactions of Terminal Acetylenes with a Cyclometalated Aryl Ligand
  作者：Guochen Jia、Hon Man Lee、Hai Ping Xia、Ian D. Williams

  DOI：10.1021/om960800b

  日期：1996.12.24

  Reaction of RuCl2(PPh3)3 with 1,3-(PPh2CH2)2C6H4 in refluxing 2-propanol produced RuCl(PPh3)(PCP) (PCP = 2,6-(PPh2CH2)2C6H3). Reaction of RuCl(PPh3)(PCP) with PhC⋮CH gave the unusual coupling product RuCl(PPh3)η4-CHPhC-2,6-(PPh2CH2)2C6H3}, which has been characterized by X-ray diffraction. Coupling also occurred between RuCl(PPh3)(PCP) and HC⋮CC(OH)(Ph)CH3 to give RuCl(PPh3)η4-CH2CPhCHC-2,6-(PPh2CH2)2C6H3}

  RuCl 2（PPh 3）3与1,3-（PPh 2 CH 2）2 C 6 H 4在回流的2-丙醇中反应生成RuCl（PPh 3）（PCP）（PCP = 2,6-（PPh 2 CH 2）2 C 6 H 3）。的RuCl（PPH的反应3）（PCP）与光子晶体⋮CH得到异常的偶联产物的RuCl（PPH 3）η 4 -CHPh C-2,6-（PPH 2 CH 2）2 C ^ 6 ħ 3}，其特征在于X射线衍射。联接器的RuCl（PPH之间也发生3）（PCP）和HC⋮CC（OH）（PH）CH 3，得到的RuCl（PPH 3）η 4 -CH 2 CPhCH C-2,6-（PPH 2 CH 2）2 C 6 H 3 }。