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[(η5-(methoxycarbonyl)cyclopentadienyl)(C4(SCH2CH2CH2S)2)] | 786691-03-0

中文名称
——
中文别名
——
英文名称
[(η5-(methoxycarbonyl)cyclopentadienyl)(C4(SCH2CH2CH2S)2)]
英文别名
——
[(η5-(methoxycarbonyl)cyclopentadienyl)(C4(SCH2CH2CH2S)2)]化学式
CAS
786691-03-0
化学式
C17H19CoO2S4
mdl
——
分子量
442.594
InChiKey
MNGWIAPWNJDGOX-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:
    [(η5-(methoxycarbonyl)cyclopentadienyl)(C4(SCH2CH2CH2S)2)]一氧化碳萘烷 为溶剂, 以42%的产率得到[Co(η5-(methoxycarbonyl)cyclopentadienyl)(C5O(SCH2CH2CH2S)2)]
    参考文献:
    名称:
    CpCo-Stabilized Cyclopentadienones from Cyclobutadiene Complexes:  Experimental and Theoretical Investigations
    摘要:
    The reaction of 1,4,8,11-tetrathiacyclotetradeca-2,9-diyne (7) with C5H4(CO2Me)Co(CO)(2) (8) and C5H4(SiMe3)Co(CO)(2) (10) led to the tricyclic cyclopentadienone complexes 9 and 11. In both species the CO was inserted into a former triple bond. This observation led to the preparation of the tetrathiaalkyl- and tetrathiaaryl-substituted C5H4(CO2Me)Co-capped cyclobutadiene complexes 23 and 27-30. When these compounds were heated under a pressurized CO atmosphere at 170 degrees C, the corresponding cyclopentadienone complexes 9, 15, and 31-33 were formed. Model calculations at the B3LYP level of theory on tetrasubstituted (R = CH3, SH, (CH2)(3), S-CH2-S) CpCo-capped cyclobutadiene complexes showed that the substitution, especially by SH and S-CH2-S, considerably lowered the energy of the assumed intermediate metallacycles 35 and 36, which opens the possibility of reaction.
    DOI:
    10.1021/om050048r
  • 作为产物:
    描述:
    η5-carbomethoxycyclopentadienyl(η4-cyclooctadiene)cobalt1,4,8,11-tetrathiacyclotetradeca-2,9-diyne 以 further solvent(s) 为溶剂, 以52%的产率得到[(η5-(methoxycarbonyl)cyclopentadienyl)(C4(SCH2CH2CH2S)2)]
    参考文献:
    名称:
    Donor-substituted CpCo-stabilized cyclobutadienes and superphanes
    摘要:
    RCpCoL2 complexes (L-2 = (CO)(2) or COD, R = H, CO2Me, TMS) were reacted with various alkynes substituted with chalcogen atoms adjacent to the triple bonds. These reactions yielded hetero-substituted CpCo-capped cyclobutadienes and superphanes dependent on the ring size of the corresponding cyclic diene used as starting material. Reactions in decaline afforded not only CpCo-capped cyclobutadieno superphanes, but also mixed cyclobutadieno cyclopentadienono superphanes. X-ray analyses do not indicate a significant amount of conjugation between the pi systems and the lone pairs of the heteroatoms whereas cyclic voltammetry reveals an easier oxidation when increasing the number of electron-donating heteroatoms. (C) 2004 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.jorganchem.2004.06.048
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