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(Me)(H)(Cl)Si{(η2-CCPh)Co2(CO)6} | 123676-35-7

中文名称
——
中文别名
——
英文名称
(Me)(H)(Cl)Si{(η2-CCPh)Co2(CO)6}
英文别名
——
(Me)(H)(Cl)Si{(η2-CCPh)Co2(CO)6}化学式
CAS
123676-35-7
化学式
C15H9ClCo2O6Si
mdl
——
分子量
466.758
InChiKey
GPZUWYYMHPZCRL-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:
    描述:
    (Me)(H)(Cl)Si{(η2-CCPh)Co2(CO)6} 在 BrMg/NaCCPh 作用下, 以 乙醚 为溶剂, 以85%的产率得到(Me)(PhCC)Si(H){(η2-CCPh)Co2(CO)6}
    参考文献:
    名称:
    Zur umsetzung von chlor-methyl-phenylethinyl-silan mit octacarbonyldicobalt; reaktivitätsstudien an [(η2-CCPh)Co2(CO)6](Me)Si(H)(Cl)
    摘要:
    DOI:
    10.1016/0022-328x(90)85368-9
  • 作为产物:
    描述:
    dicobalt octacarbonylMethyl(phenylethinyl)chlorsilan甲苯 为溶剂, 以87%的产率得到(Me)(H)(Cl)Si{(η2-CCPh)Co2(CO)6}
    参考文献:
    名称:
    炔丙基取代氯硅烷als Clusterbausteine
    摘要:
    讨论了苯基乙炔基取代的氯硅烷与二钴八辛羰基的反应。CO 2(CO)8(II)与选择性地产生(R)(PhCC)的Si(H)(Cl)的(R =我:I; R =CCPh:V)(R)[(η 2 - CCPh)有限公司2(CO)6 ]的Si(H)(Cl)的(R =我:III; R =CCPh:VI),其中苯乙炔基是η 2侧上协调到“ Co 2(CO)6 ”。III提供了具有进一步钴2(CO)8氧化加成下(ME)[(η 2 -CCPh)有限公司2(CO)6 ]的Si(CL)[Co(CO)4](IV); IV也可以通过I与1.5当量的II的反应直接获得。VI含有非协调CCPh组和产量一当量的II四核配合的[(η 2 -CCPh)有限公司2(CO)6 ] 2的Si(H)(Cl)的(VII),其中两个CCPh配体形成位阻碳钴四面体簇单元。
    DOI:
    10.1016/0022-328x(91)80197-r
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文献信息

  • (Ethynylhydrosilane)cobalt carbonyl complexes. Reactivity of the silicon-hydrogen bond
    作者:Robert J. P. Corriu、Joel J. E. Moreau、Herve Praet
    DOI:10.1021/om00157a017
    日期:1990.7
  • Cobalt carbonyl complexes of functional ethynylsilanes. Reactivity at the silicon atom
    作者:Robert J. P. Corriu、Joel J. E. Moreau、Herve. Praet
    DOI:10.1021/om00114a007
    日期:1989.12.1
  • Molybdenum carbyne, vinylidene, and ketenyl complexes with hydrotris(3,5-dimethylpyrazolyl)borate ligands
    作者:Douglas C. Brower、Michaela. Stoll、Joseph L. Templeton
    DOI:10.1021/om00114a008
    日期:1989.12.1
  • Reaktionsverhalten von Komplex-gebundenen Phenylethinyl-Chlorsilanen
    作者:Uwe Lay、Heinrich Lang
    DOI:10.1016/0022-328x(91)86348-t
    日期:1991.10
    The reaction of [(eta-2-C = CPh)Co2(CO)6](Me)Si(H)(Cl), III, with different substrates is described: III yield with 0.5 equivalents of Co2(CO)8, II, under oxidative addition, [(eta-2-C = CPh)Co2(CO)6](Me) Si[Co(CO)4](Cl), IV. IV may also be synthesized directly by reaction of (PhC = C)(Me)Si(H)(Cl), I, with 1.5 equivalents of Co2(CO)8. Treatment of III or IV with an excess of ROH (R = H, Me, Et) affords, in high yields, complex [(eta-2-C = CPh)Co2(CO)6](Me)Si(OR)2, V, in which the H and Cl groups in III are substituted by OR. However, the hydrolysis of III with one equivalent of H2O yields the disiloxane [(eta-2-C = CPh)Co2(CO)6](Me)(H)Si}2O, VII. The formation of [(eta-2-C = CPh)Co2(CO)6](Me)Si(H)(OH), VI, as a reactive intermediate is discussed. Treatment of compound III with BrMgC = CPh affords [(eta-2-C = CPh)Co2(CO)6](PhC = C)Si(H)(Me), VIII. VIII reacts with further Co2(CO)8, II, to yield [(eta-2-C = CPh)Co2(CO)6]2Si(H)(Me), IX, in which each of the two phenylethynyl units is eta-2-side-on co-ordinated to "Co2(CO)6" to form dicobalta-tetrahedrane cluster units. [(eta-2-C = CPh)Co2(CO)6](PhC = C)Si(H)(Cl), XI, shows a similar reaction behaviour as III: With H2O selectively the silanol [(eta-2-C = CPh)Co2(CO)6](PhC = C)Si(H)(OH), XII, is formed, which upon reaction with one equivalent of Co2(CO)8, II, yields [(eta-2-C = CPh)Co2(CO)6]2Si(H)(OH), XIV. XIV may also be synthesized by treatment of XI with II, yielding in the first step [(eta-2-C = CPh)Co2(CO)6]2Si(H)(Cl), XIII. Hydrolysis of XIII in the second step then yields quantitatively XIV.All new compounds have been characterized by analytical and spectroscopic data (IR, H-1, C-13 NMR, MS).
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