[(cyclopentadienyl)ruthenium(II)(1,3,5-triaza-7-phosphaadamantane)(MeCN)2]PF6 | 850813-24-0

• 英文名称: [(cyclopentadienyl)ruthenium(II)(1,3,5-triaza-7-phosphaadamantane)(MeCN)2]PF6
• 英文别名: [(cyclopentadienyl)Ru(1,3,5-triaza-7-phosphaadamantane)(meCN)2](PF6)
• CAS: 850813-24-0
• 化学式: C₁₅H₂₃N₅PRu*F₆P
• 分子量: 550.389
• InChiKey: BVSDUGMJQSSJPE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [(cyclopentadienyl)ruthenium(II)(1,3,5-triaza-7-phosphaadamantane)(MeCN)2]PF6 、 1,3,5-三氮杂-7-磷杂金刚烷 以 甲醇 为溶剂， 以92%的产率得到[(cyclopentadienyl)ruthenium(II)(1,3,5-triaza-7-phosphaadamantane)2(MeCN)]PF6
  参考文献：
  名称：

  Water soluble ruthenium cyclopentadienyl and aminocyclopentadienyl PTA complexes as catalysts for selective hydrogenation of α,β-unsaturated substrates (PTA=1,3,5-triaza-7-phosphaadamantane)

  摘要：

  A series of half-sandwich Ru-cyclopentadienyl derivatives containing the cage-like water soluble monodentate phosphine 1,3,5-triaza-7-phosphaadamantane (PTA) was synthesized and tested in aqueous phase or biphasic homogeneous hydrogenation of activated olefins via hydrogen transfer or under hydrogen pressure at mild conditions. The hydrogen transfer results show higher activity for the Cp* derivatives (Cp* = C5Me5) than for the corresponding Cp complexes (CP = C5H5). Under H, pressure, all complexes show high selectivity to C=C double bond hydrogenation. The X-ray crystal structure featuring a protonated 2-aminoethylcyclopentadienyl Ru complex was also determined. (C) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcata.2004.06.030
• 作为产物：
  描述：

  cyclopentadienylruthenium(II) trisacetonitrile hexafluorophosphate 、 1,3,5-三氮杂-7-磷杂金刚烷 以 甲醇 为溶剂， 以90%的产率得到[(cyclopentadienyl)ruthenium(II)(1,3,5-triaza-7-phosphaadamantane)(MeCN)2]PF6
  参考文献：
  名称：

  Water soluble ruthenium cyclopentadienyl and aminocyclopentadienyl PTA complexes as catalysts for selective hydrogenation of α,β-unsaturated substrates (PTA=1,3,5-triaza-7-phosphaadamantane)

  摘要：

  A series of half-sandwich Ru-cyclopentadienyl derivatives containing the cage-like water soluble monodentate phosphine 1,3,5-triaza-7-phosphaadamantane (PTA) was synthesized and tested in aqueous phase or biphasic homogeneous hydrogenation of activated olefins via hydrogen transfer or under hydrogen pressure at mild conditions. The hydrogen transfer results show higher activity for the Cp* derivatives (Cp* = C5Me5) than for the corresponding Cp complexes (CP = C5H5). Under H, pressure, all complexes show high selectivity to C=C double bond hydrogenation. The X-ray crystal structure featuring a protonated 2-aminoethylcyclopentadienyl Ru complex was also determined. (C) 2004 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcata.2004.06.030

文献信息

• Experimental Evidence of Phosphine Oxide Generation in Solution and Trapping by Ruthenium Complexes
  作者：Dmitry Yakhvarov、Maria Caporali、Luca Gonsalvi、Shamil Latypov、Vincenzo Mirabello、Ildar Rizvanov、Oleg Sinyashin、Piero Stoppioni、Maurizio Peruzzini

  DOI：10.1002/anie.201100822

  日期：2011.5.27

  Phosphine oxide (H3PO), the first defined compound of phosphorus in the oxidation state −1, was obtained in solution by electrochemical methods starting from white phosphorus (see picture). H3PO was characterized by NMR solution spectroscopy as a free molecule and isolated as a ligand in ruthenium(II) complexes following tautomerization to phosphinous acid, H2P(OH).

  从白磷开始，通过电化学方法在溶液中获得了氧化态-1的第一个定义为磷的化合物-氧化膦（H 3 PO）（参见图片）。H 3 PO通过NMR溶液光谱法表征为游离分子，并在互变异构化为亚膦酸H 2 P（OH）后分离为钌（II）配合物中的配体。