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[(η5-pentamethylcyclopentadienyl)Ru(η5-2,4-dimethyl-1-oxopentadienyl)] | 139375-92-1

中文名称
——
中文别名
——
英文名称
[(η5-pentamethylcyclopentadienyl)Ru(η5-2,4-dimethyl-1-oxopentadienyl)]
英文别名
5-2,4-dimethyl-1-oxa-2,4-pentadienyl)(η5-1,2,3,4,5-pentamethylcyclopentadienyl)ruthenium;Ru(η5-C5Me5)(η5-CH2C(Me)CHC(Me)O);[(C5Me5)Ru(2,4-dimethyl-η5-oxopentadienyl)];[(η5-C5Me5)Ru(η5-CH2C(Me)CHC(Me)O)];[Cp*Ru(η5-CH2C(Me)CHC(Me)O)]
[(η5-pentamethylcyclopentadienyl)Ru(η5-2,4-dimethyl-1-oxopentadienyl)]化学式
CAS
139375-92-1
化学式
C16H24ORu
mdl
——
分子量
333.436
InChiKey
UYBJTBDWLXQXJG-YHVJRZKVSA-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

物化性质

  • 熔点:
    90-92 °C

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:
    [(η5-pentamethylcyclopentadienyl)Ru(η5-2,4-dimethyl-1-oxopentadienyl)]正己烷甲苯 为溶剂, 以83%的产率得到[(η5-C5Me5)Ru(endo,anti-η3-CH2C(Me)CHC(Me)O)I2]
    参考文献:
    名称:
    半开式钌烯及其氧二烯类似物的合成,结构和反应性研究
    摘要:
    改进的合成路线的Cp *茹(PDL)络合物(PDL = 2,4-二甲基和各种oxodienyl配体)包括的Cp *茹(η 5 -2,4--ME 2 -C 4 ħ 3 O)(1)中,Cp *茹[η 5 -2,4-(吨-Bu)2 -C 4 H ^ 3 O](1 “),1和Cp *茹(η 5 -2,4--ME 2 -C 5 ħ 5)(1已经开发了“”),并且已经检查了所得络合物对氧化加成或配体加成反应的相对反应性。因此,氧戊二烯基络合物1发现1 '和2,4-二甲基戊二烯基络合物1 ''经过SnCl 4,Me 2 SnCl 2,I 2,Cl 2(通过CHCl 3)和O 2的氧化加成,生成Cp * Ru [η 3 -CH 2 C(R)CHC(R)O](X 1)(X 2)[R = Me,X 1 = Cl,X 2 = SnCl 3(2); R =我,X 1 = X 2 = I(3); R = t -Bu,X
    DOI:
    10.1021/om010735s
  • 作为产物:
    描述:
    4-甲基-3戊烯-2-酮 、 [Ru(η5-C5Me5)(acetonitrile)3][MeSO3] 在 三乙胺 作用下, 以 正己烷 为溶剂, 反应 23.33h, 以100%的产率得到[(η5-pentamethylcyclopentadienyl)Ru(η5-2,4-dimethyl-1-oxopentadienyl)]
    参考文献:
    名称:
    RUTHENIUM COMPLEX AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING RUTHENIUM-CONTAINING THIN FILM
    摘要:
    公开号:
    EP2930179B1
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文献信息

  • Comparative Study of the Reactivity of (Cp*RuCl)<sub>4</sub> and (Cp*RuCl<sub>2</sub>)<sub>2</sub> with Trimethylsilyl-Substituted Oxodienyl Ligands
    作者:M. Esther Sánchez-Castro、M. Angeles Paz-Sandoval
    DOI:10.1021/om800859f
    日期:2008.12.8
    the mixture of 6a and 6b to give trimetallic compounds Cp*Ru[η5-CH2C(R)CHC(R)O]2(μ2-ZnCl2) (R = H, 14; R = Me, 15), which have a ZnCl2 bridging two Cp*Ru[η5-CH2C(R)CHC(R)O] molecules through the oxygen atoms of the corresponding oxopentadienyl ligands, along with [Cp*Ruη4-CH2C(R)CHC(R)X}Cl] [R = H, X = OEt, 17; R = Me, X = OH, 18] as minor products. 15 reacts in the presence of CDCl3 to give the oxidative
    相对于掺入甲硅烷基取代的杂二烯基化合物,建立了对已知前体[Cp * RuCl] 4(1)和[Cp * RuCl 2 ] 2(2)的化学反应性的比较研究。这项研究清楚地证明了溶剂和1对2的氧化态对这些反应的影响。在THF中,四聚体1起选择性地与反作用CH 2 CHCHCHOSiMe 3(3),得到的[Cp *茹(η 4 -CH 2 CHCHCHOSiMe 3)CL](4),而二聚物的反应2根引线与形成非选择性反应4和的[Cp *茹(η 3 -CH 2 CHCHCHO)2 ](5)。化合物5在热力学上比4更稳定。1和异构体CH 2 C(Me)CHC(OSiMe 3)Me(6a)和MeC(Me)CHC(OSiMe 3)CH 2(6b)的混合物的反应性可提供羰基和戊二烯基化合物[Cp * Ru η 5 -CH 2 C(Me)的CHC(OSiMe 3)CH 2}](7),混合[Cp *茹(η 5
  • Oxodienyl/Alkyne Coupling Reactions in Half-Open Ruthenocenes(II) and Related Species of Ru(IV)
    作者:M. Esther Sánchez-Castro、Armando Ramirez-Monroy、M. Angeles Paz-Sandoval
    DOI:10.1021/om050018o
    日期:2005.6.1
    -(Me)CHCHCH(OEt)]Cl2 (5). The Ru(IV) complex 5 reacts with diphenylacetylene to give the cyclic 1,2-diphenyl-3-methylcyclopentadienyl complex Cp*Ru[η5-C(Ph)C(Ph)C(Me)CHCH] (12). The investigation of the reactivity of the 2,4-dimethyl-oxopentadienyl of Cp*Ru[η5-CH2C(Me)CHC(Me)O] (4) with excess of diphenylacetylene or dimethyl acetylenedicarboxylate showed the oxopentadienyl/alkyne coupling products
    的CP * Ru组成的成功合成(η 5 -CH 2 CHCHCHO)(1)通过色谱法在的CP *茹(1-4-η-CH的中性氧化铝失活得到的2 CHCHCHOSiMe 3)(2)。的歧化反应2得到的化合物1 1和CP *茹(1-3-η-内-顺式-CH 2 CHCHCHO)2(3)。化合物1与二苯乙炔反应,得到化合物CP * Ru [1-5-η- syn -CH(Ph)C(Ph)CHCHCH(CHO)](6),CP * Ru [1,4,5-η-C (Ph)C(Ph)CH 2 CHCH2 ] CO(7)中,CP *茹(1-3-η-CH 2 CHCHCHO)(η 2 -PhC⋮CPH)(8),与环状结构,例如CP *茹化合物〔1,6,7 ,10,11-η-CH(CH)4 CCHC(Ph)CH(CH)2 C(O)CH(C 6 H 4)CH(Ph)](9)和CP * Ru [3,4,5 -η-C(
  • Heteropentadienyl Analogues of Half-Open Ruthenocenes:  Metal−Ligand Interactions and Electronic Structure Perturbations
    作者:Asha Rajapakshe、M. Angeles Paz-Sandoval、J. Alfredo Gutierrez、M. Elena Navarro-Clemente、Patricia Juárez Saavedra、Nadine E. Gruhn、Dennis L. Lichtenberger
    DOI:10.1021/om060100z
    日期:2006.4.1
    heteropentadienyl ligands) an ionization that derives from the heteroatom (oxygen or nitrogen) lone pair orbital that is in the plane of the ligand. The heteropentadienyl ligand substitution has strong effects on both the ligand- and the metal-based ionizations. Interestingly, the ease of oxidation of the molecules does not follow the expected periodic trend of increasing ionization energy with increasing
    形式Cp的分子的电子结构的Ru *(η 5 -PdL)(其中Cp * =η 5 -五甲基和PDL = 2,4-二甲基和各种heteropentadienyl配体,包括配体azapentadienyl 1-叔丁基-3- ,5-二甲基-1-氮杂戊二烯基和氧戊二烯配体2,4-二甲基-1-氧戊二烯基和2,4-二叔丁基-丁基-1-氧戊二烯基)已使用光电子能谱和计算方法进行了研究。这些半开式茂属的光电子光谱可以直接了解戊二烯配体的键合能力以及杂原子取代对电子结构的影响。观察到的分开的价电离带的数量直接对应于Cp *和Pdl配体的占据价d轨道和最高占据π轨道的数量,以及(从杂戊二烯配体的情况下)衍生自杂原子的电离在配体平面内的(氧或氮)孤对轨道。杂戊二烯配体取代对基于配体的离子化和基于属的电离均具有强烈的影响。有趣的是,分子氧化的难易程度不符合预期的周期性趋势,即随着杂原子取代的电负性的增加,电离能的增加。密度泛函计算得出Cp
  • Half-open ruthenocenes derived from [Ru(C5Me5)Cl]4: syntheses, characterizations, and solid-state structures
    作者:Wimonrat Trakarnpruk、Atta M. Arif、Richard D. Ernst
    DOI:10.1021/om00040a045
    日期:1992.4
    A variety of half-open ruthenocenes of the general formula Ru(C5Me5)(Pdl) have been prepared from [Ru(C5Me5)Cl]4. For C5H7 or alkylated or arylated pentadienyl groups (1-, 2-, or 3-C6H9; 2,3-C7H11; 2,4-C7H11; 1,5-(C6H5)2C5H5), their introductions were brought about by using their potassium salts. For the oxo dienyl analogues 2,4-OC6H9 or 3,5-OC6H9, the respective enone or enal could be utilized, which underwent deprotonation upon coordination in the presence of K2CO3. With HPdl = 2,4-(CF3)2C5H6, coordination is accompanied by the spontaneous elimination of HCl, yielding Ru(C5Me5)[2,4-(CF3)2C5H5]. A similar reaction led to Ru(C5Me4Et)[2,4-(CF3)2C5H5]. In addition to various spectroscopic studies, structural studies were carried out on the Pdl = 3-C6H9 and 3,5-OC6H9 complexes, as well as for Ru(C5Me4Et)[2,4-(CF3)2C5H5]. For the Pdl = 3-C6H9 complex, the space group is P2(1)/m with a = 7.598 (1) angstrom, b = 13.246 (2) angstrom, c = 7.526 (1) angstrom, beta = 96.429 (4)-degrees, and V = 752.7 angstrom 3 for Z = 2. For the oxo dienyl compound, the space group is P2(1)2(1)2(1), with a = 10.651 (2) angstrom, b = 11.925 (1) angstrom, c = 11.987 (2) angstrom, and V = 1522.4 angstrom 3 for Z = 4. For the 2,4-(CF3)2C5H5 compound, the space group is Cmc2(1) with a = 15.324 (3) angstrom, b = 8.785 (2) angstrom, c = 13.726 (2) angstrom, and V = 1847.8 angstrom 3 for Z = 4. The structures were refined to respective R (and R(w)) values of 0.026 (0.030), 0.034 (0.035), and 0.028 (0.031).
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