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FeHCl(1,2-bis(diethylphosphino)ethane)2 | 22763-25-3

中文名称
——
中文别名
——
英文名称
FeHCl(1,2-bis(diethylphosphino)ethane)2
英文别名
trans-[FeH(Cl)(PEt2(CH2)2PEt2)2];trans-chlorobis(ethane-1,2-bis(diethylphosphine-P))hydridoiron(II);trans-FeClH(depe)2;trans-[FeH(Cl)(depe)2];chloro(hydrido)iron;2-diethylphosphanylethyl(diethyl)phosphane
FeHCl(1,2-bis(diethylphosphino)ethane)<sub>2</sub>化学式
CAS
22763-25-3
化学式
C20H49ClFeP4
mdl
——
分子量
504.804
InChiKey
VZFDDNFDWZIMMP-UHFFFAOYSA-M
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):
    8.48
  • 重原子数:
    26.0
  • 可旋转键数:
    8.0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    0.0
  • 氢给体数:
    0.0
  • 氢受体数:
    0.0

反应信息

  • 作为反应物:
    描述:
    FeHCl(1,2-bis(diethylphosphino)ethane)2 在 Me2Mg 作用下, 以 正戊烷 为溶剂, 生成 [FeH{(CH3CH)(Et)PCH2CH2P(Et)22C,P}(1,2-bis(diethylphosphino)ethane)]
    参考文献:
    名称:
    Baker, Murray V.; Field, Leslie D., Organometallics, 1986, vol. 5, # 4, p. 821 - 823
    摘要:
    DOI:
  • 作为产物:
    描述:
    (depe)2FeCl2 在 sodium-naphthalene 作用下, 以 四氢呋喃 为溶剂, 生成 FeHCl(1,2-bis(diethylphosphino)ethane)2
    参考文献:
    名称:
    [FeHCl(C10H24P2)2]
    摘要:
    trans-Chlorobis[1,2-ethylenebis(diethylphosphine-P)]- hydridoiron(II), [FeHCl(depe)(2)] (depe = C10H24P2), has been prepared from [FeCl2(depe)(2)] and sodium-naphthalene in tetrahydrofuran solution under nitrogen. The structural characterization of the title compound represents the first of an iron(II) hydride halide complex having a Pq donor set. The iron centre is surrounded by one hydride ligand, one Cl atom, trans to the hydride, and two bis(phosphine) ligands, within a distorted octahedron. The trans geometry has also been confirmed in solution by NMR spectroscopy.
    DOI:
    10.1107/s0108270197012754
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文献信息

  • Acidic Dicationic Iron(II) Dihydrogen Complexes and Compounds Related by H<sub>2</sub> Substitution
    作者:Shaun E. Landau、Robert H. Morris、Alan J. Lough
    DOI:10.1021/ic990876a
    日期:1999.12.1
    [trans-Fe(H(2))(CO)(dppe)(2)](2+) (3) (dppe = 1,2-bis(diphenylphosphino)ethane) was generated by protonation of [trans-FeH(CO)(dppe)(2)](+) in CD(2)Cl(2). [trans-Fe(H(2))(CO)(depe)(2)](2+) (6) (depe = 1,2-bis(diethylphosphino)ethane) was generated by the treatment of [trans-FeCl(CO)(depe)(2)](+) in CD(2)Cl(2) with AgSbF(6) under 1 atm of H(2). Complex 3 is more acidic than trifluoromethanesulfonic
    [trans-Fe(H(2))(CO)(dppe)(2)](2+)(3)(dppe = 1,2-双(二苯基膦基乙烷)是通过[trans-FeH( CD(2)Cl(2)中的CO)(dppe)(2)](+)。[trans-Fe(H(2))(CO)(depe)(2)](2+)(6)(depe = 1,2-双(二乙基膦基)乙烷)通过[trans-FeCl在H(2)的1个大气压下用AgSbF(6)在CD(2)Cl(2)中的(CO)(depe)(2)](+)。在CD(2)Cl(2)中,配合物3比三氟甲磺酸(HOTf)酸性更高,而怀疑6比[Et(2)OH](+)酸性更低。3 [OTf](2)对H(2)的损失在减压下稳定了几个小时,表明存在强三中心(Fe-H(2)),两电子sigma键。配合物3和6都经历H(2)取代反应。有证据表明[反式Fe(H(2)O)(CO)(dppe)(2)](2+)和[反式Fe
  • Electrochemistry of transition metal hydride diphosphine complexes trans-MH(X)(PP)2 and trans-[MH(L)(PP)2]+, M = Fe, Ru, Os; PP = chelating phosphine ligand
    作者:Samantha D. Drouin、Patricia A. Maltby、Benjamin E. Rennie、Caroline T. Schweitzer、Adina Golombek、E. Paul Cappellani、Robert H. Morris
    DOI:10.1016/j.ica.2020.120124
    日期:2021.2
    over 30 iron, ruthenium, and osmium hydride phosphine complexes are reported, along with their MIII/II redox potentials. The complexes are of the type MH(PP)n(X) or [MH(PP)n(L)]+, where PP is one of the following bidentate phosphine ligands: dppe, dtpe, depe, and dtfpe, with n =2; or the tetradentate phosphine ligand meso-tet-1, with n = 1. The electrochemical data of these complexes and those from
    摘要报告了一系列30多种和and氢化物膦配合物,以及它们的MIII / II氧化还原电位。络合物的类型为MH(PP)n(X)或[MH(PP)n(L)] +,其中PP是以下双齿膦配体之一:dppe,dtpe,depe和dtfpe,其中n = 2; 或n = 1的四齿膦配体meso-tet-1。这些配合物的电化学数据和文献中的数据用于确定氢化物配体的Lever EL参数为-0.65V。然而,对于来说,氢化物配体的EL值仅在-0.37 V时更正,这是由于相对论效应而导致的Os-Hσ键增强所致。该相关性适用于不可逆的氧化以及可逆的氧化。
  • Ancillary ligand control of reactivity. Protonation at hydride vs. cyanide in trans-[FeH(CN)(R2PCH2CH2PR2)2](R = Et, Ph, p-tolyl) and X-ray crystal structure determination of trans-[FeH(CNH)(R2PCH2CH2PR2)2]BF4(R =p-tolyl)
    作者:Patrick I. Amrhein、Samantha D. Drouin、Cameron E. Forde、Alan J. Lough、Robert H. Morris
    DOI:10.1039/cc9960001665
    日期:——
    The ancillary ligands in trans-[FeH(CN)L2] control whether protonation occurs at hydride to produce a dihydrogen complex or at cyanide to produce a hydrogen isocyanide complex.
    反式-[FeH(CN)L2] 中的辅助配体可控制质子化是发生在氢化物上以产生二氢络合物,还是发生在化物上以产生异化氢络合物。
  • Isolation of a zerovalent iron dinitrogen complex with 1,2-bis(diethylphosphino)ethane ligands
    作者:Sanshiro Komiya、Masatoshi Akita、Akira Yoza、Noriko Kasuga、Atsushi Fukuoka、Yasushi Kai
    DOI:10.1039/c39930000787
    日期:——
    A zerovalent iron dinitrogen complex [Fe(N2)(depe)2] having 1,2-bis(diethylphosphino)ethane ligands has been prepared by reduction of [FeCl2(depe)2] with sodium–naphthalene in tetrahydrofuran under nitrogen at room temperature.
    通过在氮气下,在四氢呋喃中用中的[FeCl 2(depe)2 ]还原,制备了具有1,2-双(二乙基膦基)乙烷配体的零价二氮配合物[Fe(N 2)(depe)2 ] 。室内温度。
  • Mechanistic studies on iron phosphine complexes. Part 1. Protonation and substitution of trans-[FeH(X)(diphosphine)2](X = Cl or Br, diphosphine = Et2PCH2CH2PEt2 or Ph2PCH2CH2PPh2)
    作者:Richard A. Henderson
    DOI:10.1039/dt9880000509
    日期:——
    mechanisms of protonation and substitution of trans-[FeH(X)(diphosphine)2][X = Cl or Br, diphosphine = Et2PCH2CH2PEt2(depe) or Ph2PCH2CH2PPh2(dppe)] have been investigated in tetrahydrofuran at I= 0.1 mol dm–3([NBun4][BF4]) and 25 °C. In the presence of acid, HX, loss of phosphine and formation of [FeX2(diphosphine)] occurs by a variety of pathways dependent upon the nature of the phosphine. When diphosphine
    反式-[FeH(X)(diphosphine)2 ] [X = Cl或Br,diphosphine = Et 2 PCH 2 CH 2 PEt 2(depe)或Ph 2 PCH 2 CH 2 PPh 2(dppe )的质子化和取代机制)]在四氢呋喃中于I = 0.1 mol dm –3([NBu n 4 ] [BF 4 ])和25°C下进行了研究。在酸,HX,磷化氢的损失和[FeX 2的形成(二膦)]通过取决于膦的性质的多种途径发生。当二膦= dppe时,来自反式-[FeH(X)(diphosphine)2 ]的螯合物的快速开环使侧基原子质子化。随后膦配体解离,属质子化,释放出二氢,导致形成[FeCl 2(dppe)]。当二膦=去饱和时,可以确定涉及属初始质子化的另一途径。相反,将反式-[FeH(X)(diphosphine)2 ]替换为L = CO,MeCN或PhCN以产生反式-[
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