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bis(2,4-pentanedionato)(cycloocta-1,5-diene)ruthenium(II) | 31742-01-5

中文名称
——
中文别名
——
英文名称
bis(2,4-pentanedionato)(cycloocta-1,5-diene)ruthenium(II)
英文别名
[Ru(acac)24-1,5-COD)];[Ru(η4-cycloocta-1,5-diene)(2,4-pentanedionato)2];Ru(1,5-COD)(acac)2;[Ru(COD)(acac)2];bis(2,4-pentanedionato)(η-1,5-cyclooctadiene)ruthenium(II)
bis(2,4-pentanedionato)(cycloocta-1,5-diene)ruthenium(II)化学式
CAS
31742-01-5
化学式
C18H26O4Ru
mdl
——
分子量
407.472
InChiKey
AGKRMWJTMRDVJX-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:
    参考文献:
    名称:
    Dianionic Iron and Ruthenium(2−) Biphosphinine Complexes: A Formal d10 Ruthenium Complex with a Square Planar Geometry
    摘要:
    DOI:
    10.1002/1521-3773(20010401)40:7<1251::aid-anie1251>3.0.co;2-h
  • 作为产物:
    参考文献:
    名称:
    RUTHENIUM FILM-FORMING MATERIAL AND RUTHENIUM FILM-FORMING METHOD
    摘要:
    揭示了一种具有较低熔点和较高蒸汽压的钌薄膜形成材料,有助于将该材料供应到基底上,并且能够获得高质量的钌薄膜。一种钌薄膜形成材料包括下面的通式(1)所代表的化合物(其中R1在每次出现时独立地为氢原子、卤素原子、具有1至4个碳原子的碳氢基团或具有1至4个碳原子的卤素化碳氢基团;R2在每次出现时独立地为具有1至4个碳原子的卤素化碳氢基团、具有1至4个碳原子的烷氧基或具有1至4个碳原子的卤素化烷氧基,但R1和R2为相互不同的基团;R3在每次出现时独立地为氢原子或具有1至4个碳原子的碳氢基团;L为具有4至10个碳原子且至少有两个双键的不饱和碳氢化合物)。
    公开号:
    US20120282414A1
  • 作为试剂:
    参考文献:
    名称:
    通过减少现成的,空气稳定的前驱物到催化活性Ru(0)物种的原位途径
    摘要:
    已经实现了通过原位还原空气稳定的Ru(II)催化剂前体催化的共轭二烯与取代烯烃的交叉二聚。2,3-二甲基苯乙烯的反应通过的[Ru(ACAC)催化2(η 4 -1,5-二COD)](2A用BuLi(10摩尔%),在50)(5摩尔%)℃6在己烷中反应24小时,以99%的产率得到交叉二聚体((E)-4,5-二甲基-1-苯基六-1,4-二烯(3a)/(E)-4,5-二甲基-1-苯基六烯-2,4-二烯(3b)/异构体= 84/9/7)。因为2a和BuLi都不单独催化交叉二聚和在萘存在下用BuLi还原2a会产生[Ru(η6 -萘)(η 4 -1,5-二COD)](1A),在该催化活性物质被认为是由Ru(0)化合物。有趣的是,这种使用BuLi的Ru(II)原位还原方法可以应用于使用诸如丙烯酸甲酯的酯的交叉二聚反应。可替代地,空气稳定的钌(II)具有不稳定芳烃配体如复杂的合成将[RuCl 2(η 6 -苯甲醚)]
    DOI:
    10.1021/acs.organomet.7b00882
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文献信息

  • Neutral and dianionic iron and ruthenium 1,4-diphosphabutadiene complexes
    作者:Audrey Moores、Nicolas Mézailles、Louis Ricard、François Mathey、Pascal Le Floch
    DOI:10.1039/b304243j
    日期:——
    Reaction of a tetraphenyl-1,2-diphosphinyl dianion with [FeCl2(THF)1.5] or [Ru(COD)(acac)2] yields dianionic complexes which further react with Ph3SnCl to afford the corresponding bis(1,4-diphosphabutadiene) complexes.
    四苯基-1,2-二膦酸二负离子与[FeCl2(THF)1.5]或[Ru(COD)(acac)2]反应生成二阴离子配合物,这些配合物进一步与Ph3SnCl反应,形成相应的双(1,4-二膦丁二烯)配合物。
  • Self-Assembled Bidentate Ligands for Ruthenium-Catalyzed Hydration of Nitriles
    作者:Tomáš Šmejkal、Bernhard Breit
    DOI:10.1021/om0611047
    日期:2007.4.1
    Novel bis(acetylacetonato)ruthenium(II) complexes bearing the 6-diphenylphosphino-N-pivaloyl-2-aminopyridine and 3-diphenylphosphinoisoquinolone ligands were synthesized. Molecular structures of these complexes were studied in solution and also in the solid state, and unusual hydrogen-bonding patterns were identified. The prepared compounds constitute active catalysts for the hydration of nitriles
    合成了带有6-二苯基膦基-N-新戊酰基-2-氨基吡啶和3-二苯基膦基异喹诺酮配体的新型双(乙酰丙酮基)(II)配合物。在溶液中以及在固态下研究了这些络合物的分子结构,并发现了异常的氢键模式。所制备的化合物构成在中性条件下将腈合为酰胺的活性催化剂。
  • Tuning the Efficacy of Ruthenium(II)-Arene (RAPTA) Antitumor Compounds with Fluorinated Arene Ligands
    作者:Anna K. Renfrew、Andrew D. Phillips、Enrico Tapavicza、Rosario Scopelliti、Ursula Rothlisberger、Paul J. Dyson
    DOI:10.1021/om900345n
    日期:2009.9.14
    A series of compounds of general formula [Ru(eta(6)-fluoroarene)(pta)Cl-2] (fluoroarene = C6H5F, C6H5CF3, and 1,4-C6H4CH3F; pta = 1,3,5-triaza-7-phosphatricyclo[3.3.1.1]decane) have been prepared and characterized spectroscopically. Additionally, X-ray diffraction was employed to characterize two of the complexes and the corresponding precursors, i.e., [Ru(acac)(2)(eta(4)-cod)] and Ru(eta(6)-fluoroarene)(eta(4)-cod)] (cod = cycloocta-1,5-diene). The solubility, pK(a)'s, and the stability toward hydrolysis of the [Ru(eta(6)-fluoroarene)(pta)Cl-2] complexes were studied, and DFT calculations were performed to assist in rationalizing the observed properties at a molecular level. The cytotoxicities of the pta-based Compounds were evaluated in A2780 ovarian cancer cells, and the observed activities were correlated to the above-mentioned properties. The rate of hydrolysis of the Ru-Cl bonds in the C6H5CF3 derivative was found to increase significantly at low pH, which represents a possible method of tumor targeting based on the reduced pH of this particular cellular environment.
  • Koelle, Ulrich; Flunkert, Gabriele; Goerissen, Ralf, Angewandte Chemie, 1992, vol. 104, p. 445 - 447
    作者:Koelle, Ulrich、Flunkert, Gabriele、Goerissen, Ralf、Schmidt, Martin U.、Englert, Ulli
    DOI:——
    日期:——
  • In situ generation of ruthenium-chiral phosphine complexes and their use in asymmetric hydrogenation
    作者:Thanikavelu Manimaran、Tse Chong Wu、W. Dirk Klobucar、Charles H. Kolich、G. Patrick Stahly、Frank R. Fronczek、Steven E. Watkins
    DOI:10.1021/om00028a078
    日期:1993.4
    The complexes ((S)-BINAP)Ru(acac)2 (4), (SKEW)Ru(acaC)2 (5), and (DIOP)Ru(acac)2 (6) were generated by hydrogenation of a mixture of the appropriate phosphine and Ru(acac)3 in methanol. Addition of 2-(4-isobutylphenyl)propenoic acid (2) to these solutions, followed by hydrogenation at about 1000 psig, afforded (S)-(+)-ibuprofen in various enantiomeric excesses (about 90% ee using complex 4). A crystal structure was obtained for complex 6.
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