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[((η5-cyclopentadienyl)molybdenum(carbonyl))2(μ-methyl)(μ-dicyclohexylphosphido)] | 537683-55-9

中文名称
——
中文别名
——
英文名称
[((η5-cyclopentadienyl)molybdenum(carbonyl))2(μ-methyl)(μ-dicyclohexylphosphido)]
英文别名
[((η5-cyclopentadienyl)molybdenum(carbonyl))2(μ-methyl)(μ-dicyclohexylphosphido)];[((η5-Cp)Mo(CO))2(μ-CH3)(μ-PCy2)];[Mo2(η5-C5H5)2(μ-η1:η2-CH3)(μ-PCy2)(CO)2];[Mo2Cp2(μ-Me)(μ-PCy2)(μ-CO)2];[Mo2(C5H5)2(μ-Me)(μ-PCy2)(CO)2];[Mo2Cp2(μ-CH3)(μ-PCy2)(CO)2]
[((η5-cyclopentadienyl)molybdenum(carbonyl))2(μ-methyl)(μ-dicyclohexylphosphido)]化学式
CAS
537683-55-9
化学式
C25H35Mo2O2P
mdl
——
分子量
590.405
InChiKey
FBZSZIBIIRXHGM-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

  • 作为反应物:
    参考文献:
    名称:
    Reactivity of the α-Agostic Methyl Bridge in the Unsaturated Complex [Mo25-C5H5)2(μ-η12-CH3)(μ-PCy2)(CO)2]: Migratory Behavior and Methylidyne Derivatives
    摘要:
    The bridging methyl ligand present in the title compound can migrate up to the cyclopentadienyl (Cp) site upon reaction with CO to achieve an overall exchange between the methyl and hydrogen (Cp) positions. In the presence of different metal-carbonyl complexes, easy dehydrogenation of the methyl group takes place under photochemical conditions to give methylidyne-bridged heterometallic clusters.
    DOI:
    10.1021/om800061z
  • 作为产物:
    参考文献:
    名称:
    A Versatile and Unprecedented Triply Bonded Dimolybdenum Carbonyl Anion
    摘要:
    Chemical reduction of [Mo2Cp2(mu-Cl)(mu-PA(2))(CO)(2)] (A = Cy, Ph, OEt) gives the corresponding alkaline metal salts of the triply bonded anions [Mo2Cp2(mu-PA(2))(mu-CO)(2)](-), which exhibit both molybdenum and oxygen nucleophilic sites. The PCy2 anion reacts easily with NH4+, [AuCl(PR3)], or MeI to give unsaturated dicarbonyls [Mo2Cp2(mu-X)(mu-PA(2))(CO)(2)] (X = H, AuPR3, Me), while [Me3O]BF4 gives the methoxycarbyne [Mo2Cp2(mu-COMe)(mu-PCy2)(mu-CO)] and allyl chloride rearranges to give the unsaturated alkenyl complex [Mo2Cp2(mu-PCy2)(mu-CMeCH2)(CO)(2)].
    DOI:
    10.1021/om030150t
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文献信息

  • Structure and Bonding in the Unsaturated Hydride- and Hydrocarbyl-Bridged Complexes [Mo<sub>2</sub>(η<sup>5</sup>-C<sub>5</sub>H<sub>5</sub>)<sub>2</sub>(μ-X)(μ-PCy<sub>2</sub>)(CO)<sub>2</sub>] (X = H, CH<sub>3</sub>, CH<sub>2</sub>Ph, Ph). Evidence for the Presence of α-Agostic and π-Bonding Interactions
    作者:M. Esther García、Alberto Ramos、Miguel A. Ruiz、Maurizio Lanfranchi、Luciano Marchio
    DOI:10.1021/om7007265
    日期:2007.12.1
    latter complex displays its phenyl group bonded to the dimetal center exclusively through the ipso carbon atom, while the methyl and benzyl complexes adopt an asymmetric α-agostic structure whereby one of the C−H bonds of the bridgehead carbon is bound to one of the molybdenum atoms. The intermetallic distances remain quite short in all cases, 2.56−2.58 Å. In solution, the hydride complex exhibits dynamic
    的三重接合阴离子的反应[沫2的Cp 2(μ-PCY 2)(μ-CO)2 ] - (栗+盐)与[NH 4 ] PF 6,梅,和物理信道2给予,以良好的收率时,相应的氢化物或烷基-桥接的衍生物〔沫2的Cp 2(μ-X)(μ-PCY 2)(CO)2 ](X = H中,Me,CH 2 PH)。相关苯基络合物[沫2的Cp 2(μ-PH)(μ-PCY 2)(CO)2 ]可根据上述阴离子的反应的Ph获得3氯化铅 根据相应的X射线衍射研究,后者的配合物显示其苯基仅通过ipso碳原子键合至双属中心,而甲基和苄基配合物采用不对称的α-声波结构,其中C–H键之一桥头碳的一部分结合到一个原子上。在所有情况下,属间距离都非常短,为2.56-2.58Å。在溶液中,氢化物配合物表现出涉及羰基配体相互交换的动力学行为。烷基衍生物在溶液中的行为彼此相似,并且还表现出动力学行为,这可能意味着在与主要的α-声豆结构平衡
  • Migration and Insertion Processes in the Reactions of the Hydrocarbyl-Bridged Unsaturated Complexes [Mo<sub>2</sub>(η<sup>5</sup>-C<sub>5</sub>H<sub>5</sub>)<sub>2</sub>(μ-R)(μ-PCy<sub>2</sub>)(CO)<sub>2</sub>] (R = Me, CH<sub>2</sub>Ph, Ph) with CO and NO
    作者:M. Angeles Alvarez、M. Esther García、M. Eugenia Martínez、Alberto Ramos、Miguel A. Ruiz
    DOI:10.1021/om9006856
    日期:2009.11.9
    phenyl ([Mo2Cp2μ-κ1:η2-Ph}(μ-PCy2)(NO)2], Mo−Mo = 2.9753(5) Å)) ligands are now formed. The latter complex can be selectively generated through the photochemical decarbonylation of the major phenyl complex. In contrast, separate experiments revealed that all hydrocarbyl complexes of the type [Mo2Cp2(R)(μ-PCy2)(CO)(NO)2] rearrange thermally at ca. 343 K into the corresponding acyl isomers [Mo2Cp2μ-κ1
    烷基桥连的不饱和配合物[沫2的Cp 2(μ-R)(μ-PCY 2)(CO)2 ](R = Me中,CH 2 PH)容易地与CO(1个大气压)在室温或低于室温反应,但是产物强烈依赖于烷基桥。因此,苄基复合1B被选择性地羰基化,得到氢化物生物[沫2的Cp(η 5 -C 5 H ^ 4 CH 2 PH)(μ-H)(μ-PCY 2)(CO)4 ] [沫= 3.217(1)],而甲基复杂第一给人的乙酰基桥连的络合物[沫2的Cp 2 μ-κ 1:η 2 -C(O)Me}(μ-PCY 2)(CO)3 ],然后发展到放弃三种不同的产品取决于反应条件:氢化物[沫2的Cp(η 5 -C 5 ħ 4 R')(μ-H)(μ-PCY 2)(CO)4 ](R'= Me中,C(O)Me)中和heptacarbonyl络合物[沫2的Cp(μ-PCY 2)(CO)7 ](Mo-Mo = 3.2120(3)Å),后者
  • Insertion, coupling and elimination processes in the reactions of the unsaturated alkyl-bridged complexes [Mo2(η5-C5H5)2(μ-CH2R)(μ-PCy2)(CO)2] (R = H, Ph) with isocyanides and secondary phosphines
    作者:M. Angeles Alvarez、M. Esther García、Daniel García-Vivó、M. Eugenia Martínez、Alberto Ramos、Miguel A. Ruiz
    DOI:10.1039/c4dt00398e
    日期:——
    methylcyclopentadiene ligand. The reaction of the title complexes with phosphines HPR′2 (R′ = Et, Ph) gave two major products: the corresponding aldehyde complexes [Mo2Cp2(μ-PCy2)(μ-PR′2)η2-C(O)HR}(CO)] (Mo–Mo = 2.8288(5) Å when R = CH2Ph and R′ = Et) and the dicarbonyl complexes [Mo2Cp2(μ-PCy2)(μ-PR′2)(CO)2], these following from alternative reductive elimination processes, from hydrogen and either
    甲基桥连的络合物[沫2的CP 2(μ-Me)的(μ-PCY 2)(CO)2 ](CP =η 5 -C 5 H ^ 5)与化学计算量的CN反应吨在243ķ卜,得到的ç,Ó:ç,ö -bridged酰基络合物[沫2的CP 2 μ- ç,Ó:ç,ö -C(O)Me}(μ-PCY 2)(CN吨卜)(CO)],在室温下会缓慢重排成亚基酰基桥接的异构体[Mo 2 CP2(μ- Ç, Ñ: Ç, Ñ -MeCN吨卜)(μ-PCY 2)(CO) 2 ]。与此相反, Ç: Ò -bridged酰基络合物[沫2的CP 2 μ- Ç: ø -C(O)Me}(μ-PCY 2)(CN吨当在室温下进行上述反应时,Bu)(CO)]是主要产物。密度泛函理论(DFT)用于发现所有这些异构体中最可能的结构,其中亚基酰基络合物是绝对最小值。与上述反应相反,当使用芳基异氰酸酯CNR(R = o -C 6 H 4 Me,p
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