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| 32423-83-9

中文名称
——
中文别名
——
英文名称
——
英文别名
——
化学式
CAS
32423-83-9;81432-44-2;81446-80-2
化学式
C3I3O3Ru
mdl
——
分子量
565.815
InChiKey
FRFNCTPKXVCCFN-UHFFFAOYSA-K
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

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文献信息

  • Ethanol from H2 and CO via homogeneous ruthenium catalysis
    作者:B WARREN
    DOI:10.1016/0021-9517(83)90328-7
    日期:1983.2
    Ruthenium carbonyl complexes in the presence of an iodide promoter, an acid, and a phosphine oxide provide an unusually selective catalytic system for the direct conversion of CO and H2 to ethanol. Reaction conditions studied range from 30 to 87 MPa and 180 to 250 °C (1 MPa = 9.87 atm). Other products include methanol, methane, acetaldehyde, ethylene glycol, and n-propanol. Much of the ethanol may
    化物促进剂,酸和氧化膦的存在下羰基络合物为将CO和H 2直接转化为乙醇提供了一种非常不同的选择性催化体系。研究的反应条件为30至87 MPa和180至250℃(1 MPa = 9.87 atm)。其他产品包括甲醇甲烷乙醛乙二醇和正丙醇。大部分乙醇可能来自最初形成的甲醇,而酸成分似乎对于促进这种同源化过程必不可少。碱性氧化膦溶剂可调节溶液的酸度,从而防止强酸质子化并破坏参与CO加氢过程的碱性属络合物。
  • Carbon monoxide activation in homogeneously catalysed reactions: the nature and roles of catalytic promotersBased on the presentation given at Dalton Discussion No. 4, 10–13th January, 2002, Kloster Banz, Germany.
    作者:Robin Whyman、Andrew P. Wright、Jonathan A. Iggo、Brian T. Heaton
    DOI:10.1039/b107940a
    日期:2002.2.15
    homogeneously catalysed carbonylation reactions. These problems, and attempts at their resolution, are highlighted with reference to (i) the varied range of promoters that have found use in composite catalysts for the direct synthesis of oxygenates such as ethylene glycol and ethanol from CO/H2, (ii) the promotional effects of N-bases in the catalytic methoxycarbonylation of alkenes to esters, and
    CO活化中的突出问题和挑战之一涉及对在许多均相催化的羰基化反应中使用的催化促进剂的作用缺乏详细的机械理解。这些问题及其解决方案的尝试,参考(i)已发现在合成催化剂中可用于从CO / H 2直接合成含氧化合物(例如乙二醇乙醇)的复合催化剂中使用的促进剂种类繁多,(ii) N碱对烯烃催化甲氧基羰基化为酯的促进作用,以及(iii)一些初步的1313 C NMR光谱学证据可确定Ru促进剂作为Ir催化的甲醇羰基化成乙酸乙酸)的化物抽象剂的双重作用。化物桥接的Ru-Ir二聚体的检测和溶液中的表征,正在促进建立合理的,内部一致的催化模型。
  • EXAFS infrared and kinetic studies on a ruthenium carbonyl hydroformylation system
    作者:John Evans、Gao Jingxing、Harriet Leach、Andrew C. Street
    DOI:10.1016/0022-328x(89)87076-7
    日期:1989.8
    Alkali metal halides and iodine are effective promoters for ethylene hydroformylation catalysis by ruthenium carbonyls in basic media; the major species is [HRu3(CO)11]t− characterized by IR and Ru K-edge EXAFS, but kinetic studies indicate that mononuclear and possibly, dinuclear fragments are responsible for the catalytic activity.
    属卤化物和是碱性介质中羰基催化乙烯加氢甲酰化的有效促进剂。主要种类是[HRu 3(CO)11 ] t-,其特征在于IR和Ru K-edge EXAFS,但动力学研究表明,单核碎片和可能的双核碎片负责催化活性。
  • Homologation of methyl acetate to ethyl acetate with ruthenium catalysts
    作者:Giuseppe Braca、Anna Maria Raspolli Galletti、Glauco Sbrana、Franco Zanni
    DOI:10.1016/0304-5102(86)87064-x
    日期:1986.2
    Upon the addition of Lewis and protonic acids, promoters to ruthenium carbonyl iodide catalysts ([Ru(CO)3I3]−), important effects are observed on the activity and selectivity of the hydrogenation, carbonylation and homologation reactions of methyl acetate.
    路易斯酸和质子酸(羰基催化剂([Ru(CO)3 I 3 ] -)的助催化剂)上添加后,观察到了乙酸甲酯的氢化,羰基化和同系化反应的活性和选择性方面的重要影响。
  • Hydrogenation of carbon monoxide by ruthenium complexes with iodide promoters: catalytic and mechanistic investigations
    作者:B.Duane Dombek
    DOI:10.1016/0022-328x(83)85070-0
    日期:1983.7
    Carbon monoxide and hydrogen are converted into organic products, including methanol, ethylene glycol, and ethanol, by halide-promoted ruthenium catalysts in organic solvents. Iodide salts are exceptionally good promoters for this system. Spectroscopic and reaction studies have shown that two ruthenium complexes, HRu3(CO)11− and Ru(CO)3I3−, are present during catalysis and essential for optimum activity
    一氧化碳氢气在有机溶剂中通过卤化物促进的催化剂转化为有机产物,包括甲醇乙二醇乙醇化物盐对于该系统是非常好的促进剂。光谱和反应的研究表明,2个络合物,HRU 3(CO)11 -和Ru(CO)3我3 - ,对于最佳活性催化过程中存在和必不可少的。考虑了这些络合物参与催化的可能作用。
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