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[Ru(μ3-Cl)((CH3)5C5)]4

中文名称
——
中文别名
——
英文名称
[Ru(μ3-Cl)((CH3)5C5)]4
英文别名
[Ru(μ-Cl)(η(5)-pentamethylcyclopentadienyl)]4;[(η5-pentamethylcyclopentadienyl)Ru(μ3-Cl)]4;(Cp(*)Ru)4(μ3-Cl)4;((η5-C5Me5)Ru)4(μ3-Cl)4;[Ru(μ3-Cl)(pentamethylcyclopentadienyl)]4;[Cp*RuCl]4;1,2,3,4,5-pentamethylcyclopenta-1,3-diene;ruthenium(2+);tetrachloride
[Ru(μ3-Cl)((CH3)5C5)]4化学式
CAS
——
化学式
C40H60Cl4Ru4
mdl
——
分子量
1087.01
InChiKey
BCYJCIIJQVNGGB-UHFFFAOYSA-J
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):
    14.54
  • 重原子数:
    48
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    0
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    [Ru(μ3-Cl)((CH3)5C5)]41,4-二苯基1,3-丁二烯 以 not given 为溶剂, 以78%的产率得到(η(5)-pentamethylcyclopentadienyl)RuCl(s-cis-η(4)-PhCH=CHCH=CHPh)
    参考文献:
    名称:
    1,8-Diphenylocta-1,3,5,7-tetraene Complexes of Ruthenium(II):  Crystal Structures of [μ-(s-cis-1,2,3,4-η:s-cis-5,6,7,8-η-PhCHCHCHCHCHCHCHCHPh)(RuClCp*)2] and [μ-(s-trans-1,2,3,4-η:s-trans-5,6,7,8-η-PhCHCHCHCHCHCHCHCHPh){Ru(acac)2}2]
    摘要:
    Reaction of 1,8-diphenyl-1,3,5,7-octatetraene with [Ru(mu Cl)Cp*](4) (1) (Cp* = eta(5)-pentamethylcyclopentadienyl) gave [mu(s-cis-1,2,3,4-eta:s-cis-5,6,7,8-eta-PhCH=CHCH-CHCH-CHCH-CHPh)(RuClCp*)(2)] (2), whose crystal structure revealed that 2 has a planar tetraene backbone coordinated by two Cp*RuCl moieties in s-cis-eta(4)-fashion; while the reaction with Ru(acac)(3)/Zn system resulted in the formation of [mu(s-trans-1,2,3,4-eta:s-trans-5,6,7,8-eta-PhCH=CHCH=CHCH=CHCH=CHPh){Ru(acac)(2)}(2)] (3), where both of the two Ru(acac)(2) moieties prefer s-trans coordination and thus the plane of the octatetraene backbone of 3 is deformed into an S-shape. Electrochemical studies for complexes 2 and 3 revealed that they have a coupling between the two ruthenium centers and are conjugatively interacted d pi-p pi organometallic systems.
    DOI:
    10.1021/om970534h
  • 作为试剂:
    描述:
    苯戊酮 在 quincoridine [Ru(μ3-Cl)((CH3)5C5)]4potassium tert-butylate氢气 作用下, 以 异丙醇 为溶剂, 反应 0.7h, 生成 (-)-(S)-1-苯基戊-1-醇(1R)-1-苯基戊-1-醇
    参考文献:
    名称:
    芳基酮无膦 RuCp*-二胺催化氢化的机理洞察:醇介导的二氢活化的实验和理论证据
    摘要:
    市售的手性二胺喹可林胺,最初衍生自奎宁,被发现是钌催化酮加氢的高活性催化剂。含有伯氨基和奎宁环氨基官能团的喹可碱-胺与 RuCp*Cl 之间形成的复合物以高达 90% ee 的速度催化芳香族和脂肪族酮的氢化,比先前报道的 Ru-二胺复合物快约 24 倍。quincorine-amine的假对映体,即quincoridine-amine,也表现出很高的活性;然而,用这种催化剂获得的对映选择性较低。与喹可啉-胺相比,喹可啶-胺具有较低但相反的立体选择性的原因,可通过对反应机理的动力学和计算研究来合理化。
    DOI:
    10.1021/ja051920q
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文献信息

  • Syntheses of the Complete Set of Isomerically Pure, Partially Fluorinated Cyclopentadienyl Ligands (C<sub>5</sub>F<sub>5-</sub><i><sub>n</sub></i>H<i><sub>n</sub></i>) [<i>n</i> = 1−4] by Flash Vacuum Thermolysis of (η<sup>5</sup>-Oxocyclohexadienyl)ruthenium Complexes. Molecular Structures of [Ru(η<sup>5</sup>-C<sub>5</sub>Me<sub>5</sub>)(η<sup>5</sup>-C<sub>5</sub>-1,2-F<sub>2</sub>H<sub>3</sub>)] and [Ru<b>(</b>η<sup>5</sup>-C<sub>5</sub>Me<sub>5</sub>)(η<sup>5</sup>-C<sub>5</sub>H<sub>4</sub>F)]
    作者:Russell P. Hughes、Xiaoming Zheng、Christopher A. Morse、Owen J. Curnow、Jeffrey R. Lomprey、Arnold L. Rheingold、Glenn P. A. Yap
    DOI:10.1021/om970775p
    日期:1998.2.1
    13C−19F coupling constants thus obtained are used to generate a full simulation of the 13C NMR spectrum of the pentafluorocyclopentadienyl ligand in [Ru(C5Me5)(C5F5)]. The solid-state structures of two complexes containing partially fluorinated cyclopentadienyl complexes have been determined by X-ray crystallography:  [RuCp*(η5-C5-1,2-F2H3)] (15), and [RuCp*(η5-C5FH4)] (17).
    一系列的部分氟化的(五甲基环戊二烯)(η 5 -oxocyclohexadienyl)钌配合物[RuCp *(2-6-η 5 -C 5 ˚F 5- ñ ħ Ñ CO)](Ñ = 1-4;的Cp * = C 5 Me 5)是通过处理阳离子[RuCp *(MeCN)3 ] +制备的与相应的酚的al(I)盐。取决于氟取代基的数目和位置,络合物氢键合至一个分子的一半,一个分子或没有分子的水。这些化合物的隶属闪热解真空(FVT)导致CO的挤出和相应的复合物的选择性形成[RuCp *(η 5 -C 5 ˚F 5- Ñ ħ Ñ)]含有monofluorocyclopentadienyl,1,2- difluorocyclopentadienyl, 1,3-二氟环戊二烯基,1,2,3-三氟环戊二烯基,1,2,4-三氟环戊二烯基和四氟环戊二烯基配体。1 H,19 F和13C NMR谱报告为新的环戊二烯基配位体,和13个C-
  • Ruthenium mediated halogenation of white phosphorus: synthesis and reactivity of the unprecedented P<sub>4</sub>Cl<sub>2</sub> moiety
    作者:Mark Bispinghoff、Zoltán Benkő、Hansjörg Grützmacher、Fuencisla Delgado Calvo、Maria Caporali、Maurizio Peruzzini
    DOI:10.1039/c8dt01840e
    日期:——
    molecules in a two-step synthesis. The unsaturated 16 electron species [RuX(Cp*)(PCy3)] (Cp* = C5Me5, X = Cl, Br) reacts with a half equivalent of P4 affording a bimetallic complex bearing a planar P4X2 moiety as a ligand. The latter eliminates chloride anions under reduction with magnesium. In this process the butadiene-like P4Cl2 ligand is converted into two weakly bound P2 units which bridge the ruthenium
    过渡金属介导的P 4官能化是一种开发更可持续的有机磷化合物生产的方法。本文介绍了钌络合物,其中P 4单元可以通过两步合成选择性地转化为新的P 4 R 2分子。不饱和的16个电子物种[RuX(Cp *)(PCy 3)](Cp * = C 5 Me 5,X = Cl,Br)与一半当量的P 4反应,得到带有平面P 4 X 2的双金属配合物部分作为配体。后者在用镁还原的情况下消除了氯离子。在此过程中,类似丁二烯的P4 Cl 2配体转化为桥接钌中心的两个弱结合的P 2单元。在n- BuLi的存在下,可以将P 4 Cl 2单元选择性地烷基化,得到平面有机磷配体P 4 n Bu 2。结合DFT计算和AIM分析对化合物的电子性质和固态结构进行了详细分析,结果表明,所有络合物中的P 4单元均具有电子柔性高,无毒的配体。
  • Addition of bridging-hydrosulfido ligands in diiridium complex to acrylonitrile. Synthesis of diiridium cyanoethylthiolato complexes and RuIr<sub>2</sub> sulfido-cyanoethylthiolato cluster
    作者:Fusao Takagi、Hidetake Seino、Yasushi Mizobe、Masanobu Hidai
    DOI:10.1139/v01-046
    日期:2001.5.1

    Treatment of [Cp*Ir(µ-SH)3IrCp*]Cl (Cp* = η5-C5Me5) with acrylonitrile and NEt3 in MeCN or ClCH2CH2Cl gave [Cp*Ir(µ-SCH2CH2CN)3IrCp*]+, [Cp*Ir(µ-S)(µ-SCH2CH2CN)2IrCp*] (3), or [Cp*Ir(µ-SCH2CH2CN)2(µ-SCH2CH2Cl)IrCp*]+, depending upon the conditions employed. From the reaction of 3 with [(Cp*Ru)4(µ-Cl)4], a sulfido-thiolato cluster [Cp*3RuIr23-S)(µ-SCH2CH2CN)2Cl] was obtained.Key words: diiridium complex, thiolate, sulfide, ruthenium, cluster.

    [Cp*Ir(µ-SH)3IrCp*]Cl(Cp* = η5-C5Me5)与丙烯腈和NEt3在MeCN或ClCH2CH2Cl中反应产生[Cp*Ir(µ-SCH2CH2CN)3IrCp*]+,[Cp*Ir(µ-S)(µ-SCH2CH2CN)2IrCp*](3),或[Cp*Ir(µ-SCH2CH2CN)2(µ-SCH2CH2Cl)IrCp*]+,具体产物取决于所采用的条件。从3与[(Cp*Ru)4(µ-Cl)4]反应中,得到了硫代硫醇簇[Cp*3RuIr2(µ3-S)(µ-SCH2CH2CN)2Cl]。关键词:二铱配合物,硫醇酸根,硫化物,钌,簇。
  • Synthesis, Characterization, and Structure of Novel Borane- and Borate-Containing Ruthenocenes
    作者:H. Jerrold Miller、Brent S. Strickler、Khalil A. Abboud、James M. Boncella、David E. Richardson
    DOI:10.1021/om9608521
    日期:1997.4.1
    All new compounds have been characterized in solution by NMR spectroscopy. An X-ray structure analysis of 3 indicates that the neutral ruthenocene adopts a slightly bent, eclipsed structure with the phenyl group directed away from the metal center. An X-ray structure analysis of 6b indicates that the anionic ruthenocene adopts a slightly bent, partially staggered conformation with the borate directed
    向6,6-二甲基富勒烯中添加(对溴-或(对碘苯基)锂导致形成阴离子环戊二烯(Cp)配体LiCpC(CH 3)2 C 6 H 4 Br(1)和LiCpC( CH 3)2 C 6 H 4 I(2)分别使4当量的配体1或2与1当量的[Cp * RuCl] 4反应得到钌钌烯醚Cp * RuCpC(CH 3)2 C 6 H 4 Br(3)和Cp * RuCpC(CH3)高产率的2 C 6 H 4 I(4)。Cp * RuCpC(CH 3)2 C 6 H 4 Br与BuLi进行溴-锂交换,所得锂盐可被Ph 2 BOMe捕获,得到中性的含硼钌茂金属Cp * RuCpC(CH 3)2 C 6 H 4 BPh 2 Py(5)或与BPh 3一起生成含阴离子硼酸酯的钌茂金属Cp * RuCpC(CH 3)2 C 6 H 4 BPh3 Li,可以分离为无碱(6),二乙醚(6a)或四氢呋喃(6b)。所有新化合物均已
  • Enantioselective π-Complexation. Synthesis of Enantiomerically Pure Planar Chiral Ruthenocenes
    作者:Ulrich Koelle、Karin Bücken、Ulli Englert
    DOI:10.1021/om950736i
    日期:1996.3.5
    Reaction of half-sandwich complexes Cp*RuL2ch, featuring a chiral auxiliary ligand L2ch, with prochiral cyclopentadienides Cppc- gave enantiomerically pure (>95% ee) or enriched ruthenocenes Cp*RuCppc 4. For the chiral auxiliary L2ch were tested a pyridyloxazoline (ref 15), the diolefin nopadiene (ref 16), and the amino acids methionine and proline, which form relatively labile complexes with the Ru(II)
    半夹心的反应复合物的Cp * RUL 2 CH,设有手性辅助配位体L 2 CH,与前手性cyclopentadienides的Cp PC - ,得到对映体纯(> 95%ee)或非富集ruthenocenes的Cp * RuCp PC 4。对于手性助剂L 2 ch,测试了吡啶基恶唑啉(参考文献15),二烯烃Nopadiene(参考文献16)以及蛋氨酸和脯氨酸氨基酸,它们与Ru(II)片段Cp * Ru +形成了相对不稳定的络合物。对于前手性环戊二烯基Cp pc Li,1-叔丁基-3-甲基环戊二烯基,1-叔丁基的Li衍生物使用了丁基丁基茚基和1-叔丁基-3-苄基茚基。对映体过量的测定是通过衍生化富烯阳离子络合物[Cp pc RuC 5 Me 4 CH 2 ] +(5)的衍生化步骤完成的,在加入(S)-α-苯乙胺后,生成非对映异构体混合物Cp pc RuC 5 H 4 CH 2 NHCH(Me)Ph(6)。4c的绝对配置(Cp
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