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Rh(cyclo-octa-1,5-diene)(acetone)2(1+) | 80951-11-7

中文名称
——
中文别名
——
英文名称
Rh(cyclo-octa-1,5-diene)(acetone)2(1+)
英文别名
[Rh(cyclooctadiene)(acetone)2](1+)
Rh(cyclo-octa-1,5-diene)(acetone)2(1+)化学式
CAS
80951-11-7
化学式
C14H24O2Rh
mdl
——
分子量
327.249
InChiKey
LOLCCBWNKSNRQT-PHFPKPIQSA-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):
    None
  • 重原子数:
    None
  • 可旋转键数:
    None
  • 环数:
    None
  • 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

  • 作为反应物:
    描述:
    Rh(cyclo-octa-1,5-diene)(acetone)2(1+)1,5-环辛二烯丙酮 为溶剂, 生成 rhodium(cycloocta-1,5-diene)2(1+)
    参考文献:
    名称:
    Electrochemical Characterization of Equilibria Involving Catalyst Precursors:  Cyclic Voltammetry of Labile Organorhodium Complexes in Coordinating Solvents
    摘要:
    Cyclic voltammetry (CV) has been used to characterize equilibria between [Rh(COD)(2)](+) and [Rh(COD)(solv)(2)](+), where COD = cyclooctadiene and solv = acetone, 2-butanone, or acetonitrile. In donor solvents the reversible one-electron reduction of [Rh(COD)(2)](+/0) obeys the voltammetric diagnostics for a chemical reaction preceding electron transfer (a CE mechanism), The cathodic current for this wave is monitored as a function of CV scan rate in order to derive both equilibrium and rate constants for addition and elimination of COD from the metal center. The rate of addition of COD to [Rh(COD)(solv)(2)](+) is not significantly solvent-dependent, whereas elimination of COD from [Rh(COD)(2)](+) is about 4400 times faster for solv = CH3CN than for either acetone or 2-butanone. The exchange reaction is apparently associative in both directions, following a 16e(-)/18e(-) pathway. Electrochemical methods are shown to provide a useful alternative to optical and magnetic resonance methods for the characterization of organometallic systems with labile ligands.
    DOI:
    10.1021/om9900566
  • 作为产物:
    描述:
    [Rh(cyclo-octa-1,5-diene)(2,5-dimethylthiophen)]PF6 在 丙酮 作用下, 以 丙酮 为溶剂, 生成 Rh(cyclo-octa-1,5-diene)(acetone)2(1+)
    参考文献:
    名称:
    铑,铱,钯和钌的四甲基噻吩配合物
    摘要:
    新tetramethylthiophen(TMT)络合物,[M(η 5 -C 5我5)(TMT)] [PF 6 ] 2(M =铑或铱),铑[Rh(二烯烃)(TMT)] [PF 6 ](二烯=周期-辛-1,5-二烯或降冰片二烯),[茹(p -cymene)(TMT)] [PF 6 ] 2,[将Pd(η 3 -2-MEC 3 ħ 4)(TMT)2 ] [ PF 4 ]和[钯(TMT)氯2 ]已经制备:上的Rh,Ir和Ru配合物都含有η 5键合的TMT但两个钯配合(其仅部分特征)含有S-,以及可能,η 4-bond tmt分别。的2,5-二甲基(DMT)络合物,物[Ir(η 5 -C 5我5)(DMT)] [PF 6 ] 2和[的Rh(COD)(DMT)] [PF 6还制备]。讨论了这些化合物作为氢化催化剂的活性。
    DOI:
    10.1039/dt9780000857
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文献信息

  • Tri-, bi- and mononuclear rhodium complexes with the anionic polydentate ligands 1,8-naphthyridine-2-one and 5,7-dimethyl-1,8-naphthyridine-2-one
    作者:Miguel A. Ciriano、B.Eva Villarroya、Luis A. Oro
    DOI:10.1016/s0020-1693(00)85461-4
    日期:1986.10
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