[(pentamethylcyclopentadienyl)RuCl(P(i-Pr)2Me)] | 314270-05-8

• 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: [(pentamethylcyclopentadienyl)RuCl(P(i-Pr)2Me)]
• 英文别名: chlororuthenium(1+);methyl-di(propan-2-yl)phosphane;1,2,3,4,5-pentamethylcyclopenta-1,3-diene
• CAS: 314270-05-8
• 化学式: C₁₇H₃₂ClPRu
• 分子量: 403.938
• InChiKey: YTSNOYGAEOVHGD-UHFFFAOYSA-M

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：
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• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  [(pentamethylcyclopentadienyl)RuCl(P(i-Pr)2Me)] 以 氘代甲苯 为溶剂， 生成
  参考文献：
  名称：

  Synthesis and properties of the 16-electron complex [(C5Me5)RuCl(PMeiPr2)] and of half-sandwich ruthenium hydrido complexes containing bulky monodentate phosphine ligands

  摘要：

  DOI：

  10.1016/s0022-328x(00)00176-5
• 作为产物：
  描述：

  [(η(5)-pentamethylcyclopentadienyl)RuCl]4 、 diisopropylmethylphosphine 以 二氯甲烷 为溶剂， 以85%的产率得到[(pentamethylcyclopentadienyl)RuCl(P(i-Pr)2Me)]
  参考文献：
  名称：

  Synthesis, Structure, and Reactivity of Neutral Hydrogen-Substituted Ruthenium Silylene and Germylene Complexes

  摘要：

  Reaction of. Cp*((Pr2MeP)-Pr-i)RuCl (1) with 0.5 equiv of Mg(CH2Ph)(2)(THF)(2) afforded the benzyl complex Cp*((Pr2MeP)-Pr-i)Ru(eta(3)-CH2Ph) (2). Complex 2 readily reacted with, Primary silanes H3SiR (R = trip, dmp, Mes(F); trip = 2,4,6-Pr-i(3)-C6H2, dmp = 2,6-Mes(2)-C6H3, Mes(F) = 2,4,6-(CF3)(3)-C6H2) to liberate toluene and afford hydrogen-substituted silylene complexes Cp*((Pr2MeP)-Pr-i)(H)Ru=SiH(R) (R = trip, 3; dmp, 4; Mes(F), 5]. Complexes 3-5 exhibit characteristic SiH H-1 NMR resonances downfield of 8 ppm and very small (2)J(SiH) coupling constants (8-10 Hz). The solid state structures of complexes 3 and 5 feature short Ru-Si distances of 2.205(1) and 2.1806(9) angstrom, respectively, and planar silicon centers. In addition, the silylene complex Cp*((Pr2MeP)-Pr-i)(H)Ru=SiPh(trip) (6) and the unusual, chlorine-substituted species Cp*((Pr2MeP)-Pr-i)(H)Ru=SiCl(R) [R = trip, 7; dmp, 8] were prepared. Hydrogen-substituted ruthenium germylene complex Cp*((Pr2MeP)-Pr-i)(H)Ru=GeH(trip) (9) was prepared similarly by reaction of 2 with tripGeH(3). Complex 9 is the first structurally characterized ruthernium germylene complex and has a remarkably short Ru-Ge distance of 2.2821(6) angstrom. Complex 9 adds H2O across its Ru=Ge bond to give Cp*((Pr2MeP)-Pr-i)(H)(2)RuGeH(OH)(trip) (10).

  DOI：

  10.1021/om900348m

文献信息

• Coordinatively Unsaturated Ruthenium Phosphine Half-Sandwich Complexes:  Correlations to Structure and Reactivity
  作者：Halikhedkar Aneetha、Manuel Jiménez-Tenorio、M. Carmen Puerta、Pedro Valerga、Valentin N. Sapunov、Roland Schmid、Karl Kirchner、Kurt Mereiter

  DOI：10.1021/om020359r

  日期：2002.11.1

  HCl to form 18e derivatives has been studied. Some model systems have been analyzed using density functional theory (DFT) calculations. Also included are comparative studies on the NN counterparts. The moieties [CpRu(PP)]+ (PP = (PH3)2, H2PCH2CH2PH2) adopt typically pyramidal structures (i.e. in the absence of bulky and rigid substituents on P) versus planar structures of [CpRu(NN)]+ (NN = (NH3)2, H2NCH2CH2NH2)

  许多16E两条腿的钢琴凳络合物的[Cp *茹（PP）] [巴' 4 ]已经制备由NaBARhref=https://www.molaid.com/MS_77868 target="_blank">BAr的反应' 4与任一的[Cp *的RuCl（PP）]（PP =（PET 3）2，i Pr 2 PCH 2 CH 2 P i Pr 2（浸渍），（PPh 3）2）或[Cp * RuCl（PR 3）]加PR 3（PR 3 = PMe i Pr 2，PPh i Pr 2）在氩气下的氟苯中。络合物[Cp * Ru（PEt 3）2 ] [BARhref=https://www.molaid.com/MS_77868 target="_blank">BAr'4 ]，[*的Cp的Ru（dippe）] [BAR ' 4 ]和[*的Cp的Ru（PME我镨2）2 ] [巴' 4 ]已经在结构通过X射线晶体学。企图包含其它膦分离物类似物种的配体如P我镨3，PCY 3，和PME 3导致夹心衍生物的[Cp *茹（η 6 -FPh）] [BAR” 4 ]，这也是结构表征。两者的[Cp *茹（PPH 3）2 ] [巴' 4 ]和[*的Cp的Ru（PPH我镨2）2
• Heavy Tetrel Complexes of Ru Featuring Ru═E(R)X and Ru–E–R (E = Sn, Pb) Linkages
  作者：Patrick W. Smith、Rex C. Handford、T. Don Tilley

  DOI：10.1021/acs.organomet.9b00550

  日期：2019.11.11

  The hydridoruthenate [(solv)Na][Cp*((Pr2MeP)-Pr-i)RuH2] (1; solv = THF or Et2O) provided access to the Ru metallostannylene Cp*((Pr2MeP)-Pr-i)(H)(2)RuSnDMP (DMP = 2,6-dimesitylphenyl) (2) and metalloplumbylene Cp*((Pr2MeP)-Pr-i)(H)(2)RuPbArTrip2 (Ar-Trip2 = 2,6-bis (2,4,6-triisopropylphenyl)phenyl) (3) compounds by salt metathesis reactions with the corresponding [ArEX](2) precursors. The Sn complex 2 reacted nucleophilically with MeI to cleanly generate the addition product Cp*((Pr2MeP)-Pr-i)(H)(2)RuSnI(Me)DMP (4), while a complex mixture was observed for Pb complex 3. A Ru monohydride synthon generated from 1 also provided access to the chlorostannylene and bromoplumbylene complexes Cp*((Pr2MeP)-Pr-i)(H)Ru[SnCl(DMP)] (5) and Cp*((Pr2MeP)-Pr-i)(H)Ru[PbBr(Ar-Trip2)] (6), respectively.
• An Anionic Ruthenium Dihydride [Cp*(<i>ⁱ</i>Pr₂MeP)RuH₂]⁻ and Its Conversion to Heterobimetallic Ru(μ-H)₂M (M = Ir or Cu) Complexes
  作者：Patrick W. Smith、Scott R. Ellis、Rex C. Handford、T. Don Tilley

  DOI：10.1021/acs.organomet.8b00738

  日期：2019.1.28