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Rh(allyl)3

中文名称
——
中文别名
——
英文名称
Rh(allyl)3
英文别名
[Rh(η3-C3H5)3]
Rh(allyl)3化学式
CAS
——
化学式
3C3H5*Rh
mdl
——
分子量
226.124
InChiKey
ZXRUEAUNOZCDAZ-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1.0
  • 重原子数:
    4.0
  • 可旋转键数:
    0.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

  • 作为反应物:
    描述:
    亚磷酸三苯酯Rh(allyl)3甲苯 为溶剂, 以96.7%的产率得到Rh(π-allyl)(P(OPh)3)2
    参考文献:
    名称:
    M(allyl)3 (M = Rh, Ir) 化合物的化学:三(烯丙基)铱配合物与磷配体的结构表征
    摘要:
    虽然将磷配体如 P(OPh)3 添加到 Rh(allyl)3 会产生单价 Rh(allyl)L2,但铱类似物会产生稳定的混合 σ/π-tris(allyl) 配合物,如 mono -、双齿和三齿配体配合物。
    DOI:
    10.1039/a910164k
  • 作为产物:
    描述:
    2-丙烯基锂 、 RhCl3(tetrahydrothiophen)3 以 乙醚 为溶剂, 以85.9%的产率得到Rh(allyl)3
    参考文献:
    名称:
    Comparison of the Reactivity of M(allyl)3 (M = Rh, Ir) with Donor Ligands
    摘要:
    Reactions of M(allyl)(3) [M = Rh, Ir] with a variety of donor ligands have been investigated. While both complexes are unreactive toward "hard" N- and O-donor ligands, "soft" ligands such as tolylisothiocyanate, tertiary phosphines, CO, and aryl isocyanides are readily added. Whereas ligand additions to Rh(allyl)(3) are often accompanied by reduction of the Rh(III) center, analogous reactions with Ir(allyl)(3) afford stable trivalent products containing sigma -allyl ligands. The molecular structures of several derivatives are presented, including Ir(sigma -allyl)(pi -allyl)(2)(PPh3), Ir(sigma -allyl)(2)(pi -allyl)(PMe3)(2), and Ir(sigma -allyl)(3)(C dropN-2,6-Me2C6H3)(3).
    DOI:
    10.1021/om000734k
  • 作为试剂:
    描述:
    对二甲苯Rh(allyl)3 、 C68H88O6P2氢气 作用下, 以 正庚烷 为溶剂, 80.0 ℃ 、4.0 MPa 条件下, 反应 16.0h, 以34%的产率得到
    参考文献:
    名称:
    Rh-NP催化的取代芳烃部分加氢中的配体效应†
    摘要:
    合成了由单和双齿膦和亚磷酸酯配体I-IV稳定的Rh纳米粒子Rh1-Rh4,对其进行了表征和应用,将其用作取代芳烃的部分加氢反应的催化剂。在双取代的芳烃的情况下,在约100 ℃下对相应的环己烯衍生物的选择性高达39%。40%的转化率。还检查了参数(例如温度和压力)的影响。在加氢中苯乙烯,具有很高的选择性 乙苯TOF值达到约。23 500小时-1。所有这些结果表明,小的Rh-的NP的催化性能可以通过稳定剂的合适的选择来调制。
    DOI:
    10.1039/c3cy00388d
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文献信息

  • Tuning the Selectivity in the Hydrogenation of Aromatic Ketones Catalyzed by Similar Ruthenium and Rhodium Nanoparticles
    作者:Jessica Llop Castelbou、Emma Bresó-Femenia、Pascal Blondeau、Bruno Chaudret、Sergio Castillón、Carmen Claver、Cyril Godard
    DOI:10.1002/cctc.201402524
    日期:2014.11
    Ru and Rh nanoparticles (NPs) RuI, RuII, RhI and RhII, stabilised by triphenylphosphine (PPh3) and diphenylphosphinobutane (dppb) were synthesised, characterised and applied as catalysts in the hydrogenation of several aromatic ketones. The effects of the nature of the metal and of the stabilising agent on the aryl versus ketone hydrogenation were studied. For Rh NPs, the coordination of arene dominates
    三苯基膦(PPh 3)稳定的Ru和Rh纳米颗粒(NPs)RuI,RuII,RhI和RhII)和二苯基膦基丁烷(dppb)的合成,表征和用作几种芳族酮加氢的催化剂。研究了金属和稳定剂的性质对芳基和酮加氢的影响。对于Rh NP,芳烃的配位控制了底物与NP的相互作用,而酮基的配位没有得到证实。然而,对于Ru NP,结果表明,芳烃和酮都以竞争性方式与NPs配位。稳定配体的性质对反应的结果有明显的影响,并且对于Rh催化的反应,只有在PPh 3时才形成氢解产物被用作稳定剂。底物的结构也是选择性的关键因素。
  • Chemistry of M(allyl)3 (M = Rh, Ir) compounds: structural characterization of tris(allyl)iridium complexes with phosphorus ligands
    作者:Kevin D. John、Brian L. Scott、R. Thomas Baker、Alfred P. Sattelberger、Kenneth V. Salazar
    DOI:10.1039/a910164k
    日期:——
    While addition of phosphorus ligands such as P(OPh)3 to Rh(allyl)3 gives monovalent Rh(allyl)L2, the iridium analog gives stable mixed σ/π-tris(allyl) complexes, as evidenced by the structural characterization of mono-, bi-, and tri-dentate ligand complexes.
    虽然将磷配体如 P(OPh)3 添加到 Rh(allyl)3 会产生单价 Rh(allyl)L2,但铱类似物会产生稳定的混合 σ/π-tris(allyl) 配合物,如 mono -、双齿和三齿配体配合物。
  • Comparison of the Reactivity of M(allyl)<sub>3</sub> (M = Rh, Ir) with Donor Ligands
    作者:Kevin D. John、Kenneth V. Salazar、Brian L. Scott、R. Thomas Baker、Alfred P. Sattelberger
    DOI:10.1021/om000734k
    日期:2001.1.1
    Reactions of M(allyl)(3) [M = Rh, Ir] with a variety of donor ligands have been investigated. While both complexes are unreactive toward "hard" N- and O-donor ligands, "soft" ligands such as tolylisothiocyanate, tertiary phosphines, CO, and aryl isocyanides are readily added. Whereas ligand additions to Rh(allyl)(3) are often accompanied by reduction of the Rh(III) center, analogous reactions with Ir(allyl)(3) afford stable trivalent products containing sigma -allyl ligands. The molecular structures of several derivatives are presented, including Ir(sigma -allyl)(pi -allyl)(2)(PPh3), Ir(sigma -allyl)(2)(pi -allyl)(PMe3)(2), and Ir(sigma -allyl)(3)(C dropN-2,6-Me2C6H3)(3).
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