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[(C5H5)(dppe)Fe=C=CH-CH2-CH2-CN](1+) | 174904-07-5

中文名称
——
中文别名
——
英文名称
[(C5H5)(dppe)Fe=C=CH-CH2-CH2-CN](1+)
英文别名
——
[(C5H5)(dppe)Fe=C=CH-CH2-CH2-CN](1+)化学式
CAS
174904-07-5
化学式
C36H34FeNP2
mdl
——
分子量
598.467
InChiKey
DHEACNJKSJFWOX-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:
    参考文献:
    名称:
    Comparison of the oxidation of dinuclear cyclopentadienyl iron diphosphine complexes with the bridging ligands −CN and −CC(CH2)2Cn
    摘要:
    The alkynyliron complex [Fe(C=C-CH2CH2-CN)(dppe)(C5H5)] (2) (dppe = Ph(2)PCH(2)CH(2)PPh(2)), prepared from [Fe(C=C-CH2CH2-CN)(CO)(2)(C5H5)] (1) and dppe under UV irradiation, reacted with HBF(4)Et(2)O in tetrahydrofuran and with NH4[PF6] in CH2Cl2 to give the cationic vinylidene derivative [Fe(=C=CH-CH2CH2-CN)(dppe)(C5H5)][A](A = BF4 (3a) or PF6 (3b)), which can be reconverted to 2 with K2CO3 in CH2Cl2. The compound [(C5H5)(dppe)Fe-NC-CH2CH2-C=CH][PF6] (4), which is a tautomeric form of 3 was prepared by reaction of [Fe(I)(dppe)(C5H5)] with the alkyne HC=C-CH2CH2CN in the presence of NH4[PF6] in CH2Cl2. The dinuclear compound [(C5H5)(dppe)Fe-C=C-CH2CH2-CN-Fe(dppe)(C5H5)][PF6] (5), which is unstable, can be formed by reaction of 2 with [Fe(NCMe)(dppe)(C5H5)] PF(6)in CH2Cl2. Its electrochemical oxidation shows that there is no electronic interaction between the two metal centres. Extended Huckel molecular orbital calculations have been carried out on the model complexes [(C5H5)(PH3)(2)Fe-C=C-CH2CH2-CN-Fe(PH3)(2)(C5H5)](+) (7) and [(C5H5)(PH3)(2)Fe-CN-Fe(PH3)(2)(C5H5)](+) (8).
    DOI:
    10.1016/0022-328x(95)05829-e
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