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meso-bis(η5-1-diphenylphosphino-2-methylindenyl)iron(II) | 718639-09-9

中文名称
——
中文别名
——
英文名称
meso-bis(η5-1-diphenylphosphino-2-methylindenyl)iron(II)
英文别名
meso-bis(1-(diphenylphosphino)-2-methyl-η5-indenyl)iron(II)
meso-bis(η5-1-diphenylphosphino-2-methylindenyl)iron(II)化学式
CAS
718639-09-9
化学式
C44H36FeP2
mdl
——
分子量
682.564
InChiKey
HJCRFZJOVWQTGQ-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

  • 作为产物:
    描述:
    1-diphenylphosphino-2-methylindene 、 iron(II) chloride 在 正丁基锂 作用下, 以 四氢呋喃 为溶剂, 生成 meso-bis(η5-1-diphenylphosphino-2-methylindenyl)iron(II)
    参考文献:
    名称:
    Electrochemistry and UV/visible spectroscopy of phosphino-substituted bis(η5-indenyl)iron(II) complexes
    摘要:
    Six phosphino-functionalized diindenyl ferrocenes have been characterized by UV/vis spectroscopy and cyclic voltammetry in dichloromethane. The complexes contain the following ligands: l-diphenylphosphino- (1), 1-diphenylphosphino-2-methyl- (2), l-diphenylphosphino-3-methyl- (3), l-diphenylphosphino-3-trimethylsilyl- (4), 1-diphenylphosphino-2,3-dimethyl- (5), and 1-diphenylphosphino-4,7-dimethyl-indenide (6). The cyclic voltammetry shows an approximately additive relationship between oxidation potential and the type of substituent and its ring position, but with increasing substitution leading to lower than otherwise expected oxidation potentials. The UV/vis spectra show two absorptions with the low energy band moving to lower energy with increasing substitution on the C-5 ring. (c) 2005 Elsevier B.V. All rights reserved.
    DOI:
    10.1016/j.jorganchem.2005.09.044
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文献信息

  • Synthesis, structures and rac/meso isomerization behaviour of bisplanar chiral bis(phosphino-η5-indenyl)iron(II) complexes
    作者:Owen J. Curnow、Glen M. Fern、Michelle L. Hamilton、Elizabeth M. Jenkins
    DOI:10.1016/j.jorganchem.2004.03.014
    日期:2004.6
    these ferrocene complexes are bisplanar chiral systems that can potentially form rac and meso isomers. In all cases both isomers were observed but for 2b and 2h only one could be isolated. The rac isomers of complexes 2a, 2b, 2d, and 2e, as well as the meso isomer of 2e, were studied by X-ray crystallography. Only complexes 2a and 2i were observed to undergo rac/meso isomerization processes at ambient
    膦基1-(二苯基膦基)-3-甲基茚(1b),3-(二苯基膦基)-2-甲基茚(1c),1-(二苯基膦基)-2,3-二甲基(1d),4,7-二甲基的合成通过用适当的膦处理适当的化物来进行-3-(二苯基膦基(1e),1-(二苯基膦基)-3,4,7-三甲基(1f)和3-(二异丙基膦基)(1i)。 。通过用三甲基氯硅烷处理3-(二苯基膦基基(1a)的化物来制备甲硅烷基膦基3-(二苯基膦基)-1-(三甲基甲硅烷基)基(1h)。除了1a以外,这些还表示然后,在用BuLi进行质子化后,用,,通过以2:1的比例的氯化亚铁处理,制备相应的二茂铁2a - 2e,2h和2i。这些化合物通过1 H,13 C和31 P NMR光谱以及质谱进行表征,除了高度敏感的二异丙基膦2i只能通过31 P NMR光谱表征。所有这些二茂铁配合物都是双平面手性体系,可潜在形成外消旋和内消旋异构体。在所有情
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