RuCl2(PPh2(CH2)3-η(6)-C6H5) | 209625-70-7

• 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: RuCl2(PPh2(CH2)3-η(6)-C6H5)
• 英文别名: [RuCl2(η1:η6-(3-phenylpropyl)diphenylphosphine)]；[(η6-C6H5-CH2CH2CH2-PPh2)RuCl2]；dichlororuthenium;diphenyl(3-phenylpropyl)phosphane
• CAS: 209625-70-7
• 化学式: C₂₁H₂₁Cl₂PRu
• 分子量: 476.348
• InChiKey: SWTJKLVMYZZPSZ-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• 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：

  ammonium hexafluorophosphate 、 RuCl2(PPh2(CH2)3-η(6)-C6H5) 、 三甲氧基磷 以 甲醇 为溶剂， 以78%的产率得到[Ru(II)Cl(P(OMe)3)(PPh2(CH2)3-η6-C6H5)][PF6]
  参考文献：
  名称：

  Cationic ruthenium(II) complexes containing a chelating η1:η6-phosphinoarene ligand; [RuCl(L)(PPh2(CH2)3-η6-C6H5)][PF6] (L=P(OPh)3, P(OMe)3, PPh3, PMe3, NCMe, NC5H5)

  摘要：

  Reactions of the ruthenium(II) complex [RuCl2(PPh2(CH2)(3)-eta(6)-C6H5)], containing a chelating eta(1):eta(6)-phosphinoarene ligand, with NH4PF6, in the presence of a variety of neutral two-electron donor ligands, have yielded a series of new cationic complexes of the general formula [RuCl(L)(PPh2(CH2)(3)-eta(6)-C6H5)][PF6] [L = P(OPh)(3) (1), P(OMe)(3) (2), PPh3 (3), PMe3 (4), NCMe (5), NC5H5 (6)]. The structures of complexes 3 and 5 have been determined by X-ray crystallography. In all cases H-1- and C-13{H-1}-NMR spectra showed characteristic upfield chemical shifts indicative of the presence of a pi-bound arene ligand. The eta(6)-C6H5 group displayed five inequivalent resonances in the H-1-NMR spectra, in most cases showing three triplets and two doublets (vicinal coupling, (3)J(HH) = 6.4-5.4 Hz) of relative intensities 1:1:1:1:1 and six peaks were observed for the eta(6)-C6H5 ligand in the respective C-13{H-1}-NMR spectra, consistent with C-1 molecular symmetry at the ruthenium centre in solution. Detailed assignment of the eta(6)-arene resonances has been achieved using a collection of H-1-H-1 COSY and H-1-C-13 correlation experiments, combined with a consideration of the relative magnetic anisotropic shielding and the trans influence effects attributed to the ligands L. (C) 2002 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(02)01591-7
• 作为产物：
  描述：

  (η(6)-p-cymene)RuCl2(3-phenylpropyldiphenylphosphine) 以 氯苯 为溶剂， 以50%的产率得到RuCl2(PPh2(CH2)3-η(6)-C6H5)
  参考文献：
  名称：

  Synthesis and structure of a chelating arene–ruthenium complex [RuCl2(PPh2(CH2)3-η6-C6H5)]

  摘要：

  The synthesis of an arene-phosphine ligand, Ph2P(CH2)(3)Ph, has provided a route into a new chelating arene-phosphine-ruthenium complex, [RuCl2(PPh2(CH2)(3)-eta(6)-C6H5)] which has been structurally characterized. This complex can be made by thermolysis of [(eta(6)-MeC6H4CHMe2)RuCl2(PPh2(CH2)(3)Ph)] or electrochemically utilizing the formation of the labile seventeen-electron ruthenium(III) species [(eta(6)-MeC6H4CHMe2)RuCl2(PPh2(CH2)(3)Ph)](+) which can be converted in good yield into [RuCl2(PPh2(CH2)(3)-eta(6)-C6H5)]. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0022-328x(97)00750-x

文献信息

• Base-Promoted Hydroalkylation Reactions of 1,3,5-Me₃C₆H₃, <i>p</i>-MeC₆H₄CHMe₂, C₆Me₆, <i>p</i>-MeC₆H₄Me, and MeC₆H₅ Ligands Coordinated to Ruthenium(II)
  作者：Kesete Y. Ghebreyessus、John H. Nelson

  DOI：10.1021/om000375t

  日期：2000.8.1

  acetonitrile, compounds 1−5 undergo base-promoted hydroalkylation reactions with potassium tert-butoxide and diphenylvinylphosphine to produce [η6-3,5-Me2C6H3-1-CH2CH2CH2P(C6H5)2}RuCl2] (1b), [η6-p-Me2CHC6H4CH2CH2CH2P(C6H5)2}RuCl2] (2b), [η6-C6Me5CH2CH2CH2P(C6H5)2}RuCl2] (3b), [η6-p-MeC6H4CH2CH2CH2P(C6H5)2}RuCl2] (4b), and [η6-C6H5CH2CH2CH2P(C6H5)2}RuCl2] (5b). The reaction with the p-MeC6H4CHMe2 complex

  的[（η 6 -arene）的RuCl 2 ] 2（芳烃= 1,3,5-ME 3 Ç 6 ħ 3（1），p -MeC 6 ħ 4 CHME 2（2），C 6我6（3） ，p -MeC 6 ħ 4我（4），的MeC 6 H ^ 5（5））二聚体diphenylvinylphosphine（DPVP），以产生反应[（η 6 -1,3,5--ME 3 ç 6 ħ3）的Ru（DPVP）氯2 ]（1A），[（η 6 -对-的MeC 6 H ^ 4 CHME 2）的Ru（DPVP）氯2 ]（图2a），[（η 6 -C 6我6）的Ru（ DPVP）氯2 ]（图3a），[（η 6 - p -MeC 6 ħ 4 Me）中的Ru（DPVP）氯2 ]（图4a），和[（η 6 -MeC 6 ħ 5）的Ru（DPVP）氯2 ]（5a）。在乙腈中，化合物1 - 5发生碱促进的加氢烷基化反应用氢叔丁醇和diphenyl
• Synthesis, structure and redox behaviour of tethered arene–ruthenium(II) complexes
  作者：Martin A. Bennett、Alison J. Edwards、Joanne R. Harper、Tetyana Khimyak、Anthony C. Willis

  DOI：10.1016/s0022-328x(01)00801-4

  日期：2001.6

  Tethered arene-ruthenium complexes [RuCl2eta (1):eta (6)-Me2P(CH2)(3)C6H5}], [RuCl2eta (1):eta (6)-Ph2PCH2SiMe2C6H5}] and [RuCl2eta (1):eta (6)-Ph2P(CH2)(3)(aryl)}] (aryl = 2,4,6-C6H2Me3 C6Me5) have been prepared by thermal displacement of methyl o-toluate from the appropriate P-donor derivatives of [RuCl2(eta (6)-1,2-MeC6H4CO2Me)](2) and their structures determined by X-ray studies. The tethered complexes undergo reversible one-electron oxidation by cyclic voltammetry; the half-wave potentials are in the range 1.10-1.34 V versus Ag / AgCl and decrease with increasing methyl substitution on the arene. (C) 2001 Elsevier Science B.V. All rights reserved.