摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

[(η6-p-cymene)Ru(H2O)3]2+ | 100928-16-3

中文名称
——
中文别名
——
英文名称
[(η6-p-cymene)Ru(H2O)3]2+
英文别名
triaqua(η6-p‑cymene)ruthenium(II);[(η6-cymene)triaquaruthenium(II)];[(η6-p-cymene)Ru(H2O)3]2+;[Ru(η6-p-cymene)(H2O)3]2+;[(η6-p-cym)Ru(H2O)3]2+;[Ru(η6-p-cym)(H2O)3]2+;[(η6-p-cymene)Ru(water)3]2+
[(η6-p-cymene)Ru(H2O)3]2+化学式
CAS
100928-16-3
化学式
C10H20O3Ru
mdl
——
分子量
289.337
InChiKey
ZIFUYAUAPYJMPB-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):
    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

点击查看最新优质反应信息

文献信息

  • Preparation, Reactivity and Peptide Labelling Properties of (η <sup>6</sup> ‐Arene)ruthenium( <scp>II</scp> ) Complexes with Pendant Carboxylate Groups
    作者:Ralf Stodt、Susan Gencaslan、Iris M. Müller、William S. Sheldrick
    DOI:10.1002/ejic.200200599
    日期:2003.5
    (η6-Arene)ruthenium(II) complexes of the type [[η6-C6H5(CH2)nCOOH]Ru(µ-Cl)Cl}2] (2a, n = 1; 3, n = 3) with tethered carboxylate groups can be obtained by dehydrogenation of the appropriate cyclohexadiene with RuCl3·3H2O. Formation of a κO-coordinated chelate in weakly acidic solution is observed by means of a 1H NMR titration for both [η6-C6H5(CH2)3COOH}Ru(aq)](OTf)2 (3a′) and [η6-C6H5(CH2)3COO
    [[η6-C6H5(CH2)nCOOH]Ru(μ-Cl)Cl}2] (2a, n = 1; 3, n = 3) 类型的 (η6-Arene)ruthenium(II) 配合物与束缚的羧酸盐用RuCl3·3H2O对合适的环己二烯进行脱氢反应可以得到基团。通过 [η6- ( )3COOH}Ru(aq)](OTf)2 (3a') 和 [η6- ( )3COOH}Ru(phen)(aq)](OTf)2 (5')。[η6- ( )3COOH}Ru(η6-氨基酸)](OTf)2 [氨基酸 = AcpheOH (6), ActyrOEt (7), ActrpOH (8)] 类型的夹心配合物可以通过以下方式制备[η6- ( )3COOH}Ru(丙酮)3](OTf)2 在 CF3COOH (6/8) 或 Cl2 (7) 中用适当的芳香族生物配体处理。对于类似复合物
  • Half-sandwich complexes of ruthenium, osmium, rhodium and iridium with <scp>dl</scp>-methionine or S-methyl-<scp>l</scp>-cysteine: a solid state and solution equilibrium study
    作者:János Patalenszki、Linda Bíró、Attila Csaba Bényei、Tereza Radosova Muchova、Jana Kasparkova、Péter Buglyó
    DOI:10.1039/c4ra15649h
    日期:——
    Comparison of the [(η6-p-cym)Ru(H2O)3]2+ binding strength of the [O, O, O] (citrate), [O, N, O] (isoserine) and [S, N, O] (met) donor sets at pH = 7.4 reveals the exclusive formation of a [S, N, O] chelated metal complex. Synthesis and characterisation of [(η6-p-cym)Ru(L)]X, [(η6-p-cym)Os(L)]Cl or [(η5-Cp*)M′(L)]Cl (L = mecys, DL-met, L-met; X = Cl, NO3, CF3SO3; M′ = Rh, Ir) complexes together with the molecular
    [(η 6 - p -cym)的Ru(H 2 O)3 ] 2+结合配体的强度DL -甲酸(H 2满足+)或小号甲基大号-半胱酸(H 2 mecys +)进行了研究结合使用pH电位法,NMR和质谱法在溶液中进行分析。两种配体被发现以形成稳定的[(η 6 - p -cym)RUA] +与[S,NH络合物2,COO - ]的氨基酸在宽的pH范围内的协调。日志 β RUA通过与氢氧根离子的竞争反应,由met系统的NMR滴定获得的17.2(2)值。所述的比较[(η 6 - p -cym)的Ru(H 2 O)3 ] 2+结合[O,O,O](柠檬酸盐),[O,N,O](异丝氨酸)的强度和[S ,pH = 7.4的N,O,(met)供体集合揭示了[S,N,O]螯合属络合物的排他性形成。合成和表征[(η 6 - p -cym)的Ru(L)] X,[(η 6 - p -cym)OS(L)] Cl或[(η
  • Novel half-sandwich Ru(II)-hydroxamate complexes: synthesis, characterization and equilibrium study in aqueous solution
    作者:Péter Buglyó、Etelka Farkas
    DOI:10.1039/b908173a
    日期:——
    mu-bha)](2)Cl(2) (bhaH = benzohydroxamic acid) with (O,O) coordination of the ligand, was characterized by elemental analysis, spectroscopic ((1)H-NMR, IR) and ESI-MS methods. Replacement of the chloride of the precursor by CF(3)SO(3)(-) and reaction of the obtained [Ru(eta(6)-p-cym)(acetone)(3)](CF(3)SO(3))(2) with bhaH affords [Ru(eta(6)-p-cymene)(mu-bha)](2)(CF(3)SO(3))(2), the crystal and molecular
    合成了新型的半三明治Ru(II)-苯并异羟酸酯配合物。[Ru(eta(6)-p-cymene)(mu-bha)](2)Cl(2)(bhaH =苯并异羟酸),配体具有(O,O)配位,通过元素分析,光谱学( (1)H-NMR,IR)和ESI-MS方法。用CF(3)SO(3)(-)替换前体的化物,并与所获得的[Ru(eta(6)-p-cym)(丙酮)(3)](CF(3)SO( 3))(2)与bhaH一起提供[Ru(eta(6)-p-cymene)(mu-bha)](2)(CF(3)SO(3))(2),其晶体和分子结构这是通过X射线晶体学确定的。在这种络合物中,有机属Ru(II)-异羟酸酯的第一个报道结构是bha配体的羰基氧配位至Ru单元之一,而异羟酸酯氧将两个Ru原子桥接。[Ru(eta(6)-p-cym)Cl(x)(H(2)O)(3-x)]((2-x)+)(x = 0-3)的解行
  • Hydrolytic behaviour and chloride ion binding capability of [Ru(η<sup>6</sup>-p-cym)(H<sub>2</sub>O)<sub>3</sub>]<sup>2+</sup>: a solution equilibrium study
    作者:Linda Bíró、Etelka Farkas、Péter Buglyó
    DOI:10.1039/c1dt11405k
    日期:——
    Hydrolysis of an organometallic cation, [Ru(η6-p-cym)(H2O)3]2+ (p-cym = 1-isopropyl-4-methylbenzene), in the presence of 0.20 M KNO3 or KCl as supporting electrolyte was studied in detail with the combined use of pH-potentiometry, 1H-NMR, UV-VIS and ESI-TOF-MS. Stoichiometry and stability constants of chlorido, hydroxido and mixed chlorido-hydroxido complexes formed in aqueous solution have been determined. At pH < 4.0 where hydrolysis of [Ru(η6-p-cym)(H2O)3]2+ is negligible with increasing chloride ion concentration two chlorido complexes, [Ru(η6-p-cym)(H2O)2Cl]+ and [Ru(η6-p-cym)}2(μ2-Cl)3]+, are detectable. At pH > 5.0, in chloride ion free samples the exclusive formation of [Ru(η6-p-cym)}2(μ2-OH)3]+ is found. However, if chloride ion is present (in the range 0–3.50 M) novel mixed chlorido-hydroxido species, [Ru(η6-p-cym)}2(μ2-OH)2(μ2-Cl)]+ and [Ru(η6-p-cym)}2(μ2-OH)(μ2-Cl)2]+ can also be identified at pH > 4.0. The results obtained in this study may help in rationalizing the solution behaviour of half-sandwich [Ru(η6-p-cym)(XY)Z] type complexes which, after dissociation of both the monodentate Z and the chelating XY, are capable of yielding the free aqua species [Ru(η6-p-cym)(H2O)3]2+. Our results demonstrate that different chloride ion concentrations can influence the speciation in the acidic pH range but at biologically relevant conditions (pH = 7.4, cCl− = 0.16 M) and at cM = 1 μM [Ru(η6-p-cym)}2(μ2-OH)3]+ is predominant in the absence of any coordinating ligands.
    在 0.20 M KNO3 或 KCl 作为支持电解质的情况下,结合使用 pH 电位计、1H-NMR、UV-VIS 和 ESI-TOF-MS 对有机属阳离子 [Ru(δ-6-p-cym)(H2O)3]2+(p-cym = 1-异丙基-4-甲基苯)的解进行了详细研究。测定了在溶液中形成的复合物、羟复合物和羟混合复合物的化学计量和稳定常数。当 pH 值小于 4.0 时,随着氯离子浓度的增加,[Ru(δ-6-p-cym)( )3]2+ 的解作用可以忽略不计,这时可以检测到两种复合物,即 [Ru(δ-6-p-cym)( )2Cl]+ 和 [Ru(δ-6-p-cym)}2(δ2-Cl)3]+。当 pH 值大于 5.0 时,在不含氯离子的样品中只形成[Ru(δ-6-p-ym)}2(δ2-OH)3]+。然而,如果存在氯离子(在 0â3.50 M 的范围内),在 pH 值大于 4.0 时,也能识别出[Ru(δ-6-p-cym)}2(δ-2-OH)2(δ-2-Cl)]+ 和[Ru(δ-6-p-cym)}2(δ-2-OH)(δ-2-Cl)2]+ 这两种新颖的羟混合物种。本研究获得的结果可能有助于合理解释半夹心[Ru(δ-6-p-cym)(XY)Z]型配合物的溶液行为,这些配合物在单价 Z 和螯合 XY 解离后,能够产生游离生物种[Ru(δ-6-p-cym)( )3]2+。我们的研究结果表明,在酸性 pH 值范围内,不同的氯离子浓度会影响其分型,但在生物相关条件下(pH = 7.4,cClâ = 0.16 M)和 cM = 1 ¼M 时,在没有任何配位配体的情况下,[Ru(δ-6-p-cym)}2(δ-¼2-OH)3]+ 是主要的。
查看更多