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[Fe2(μ-η1:η3-C(C4H9)=C(Se)C=N(Me)2)(μ-CO)(CO)(C5H5)2] | 912568-40-2

中文名称
——
中文别名
——
英文名称
[Fe2(μ-η1:η3-C(C4H9)=C(Se)C=N(Me)2)(μ-CO)(CO)(C5H5)2]
英文别名
[Fe2(μ-η1:η3-C(n-Bu)=C(Se)C=N(Me)2)(μ-CO)(CO)(Cp)2]
[Fe2(μ-η1:η3-C(C4H9)=C(Se)C=N(Me)2)(μ-CO)(CO)(C5H5)2]化学式
CAS
912568-40-2
化学式
C21H25Fe2NO2Se
mdl
——
分子量
514.089
InChiKey
KVHMQWALTPTMOK-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):
    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:
    参考文献:
    名称:
    在Diiron框架上分子片段的逐步组装和桥联亚烷基的最终裂解过程中的四取代硒醚。
    摘要:
    一系列的2,3-二羧甲基-5-乙酰基-4-氨基硒吩,5a – j,是通过在二价铁平台上罕见地组装构件而获得的,从商业[Fe 2 Cp 2(CO)4 ]开始,通过二铁配合物[分步形成图2a - d CF] 3 SO 3,图3a - d,和4a中- Ĵ。4a – j中亚硒基取代的桥接亚烷基配体在温和条件下(在大多数情况下为环境温度)在空气中用水处理时,从配位中除去,得到5a – j高产到高产。该过程是高度选择性的,并伴有有机金属支架的破坏:在一个代表性反应结束时,通过NMR和拉曼分析确定了环戊二烯(CpH)和纤铁矿(γ-FeO(OH))。正如本文所观察到的那样,架桥费舍尔亚烷基与两个(或多个)金属中心之间的键的直接断裂是有机金属化学中前所未有的反应:在当前情况下,卡宾官能团转化为酮,并被并入酮中。有机产品。进行了DFT计算和电化学实验,以深入了解亚硒基亚烷基配体的释放。化合物5a – j 在一
    DOI:
    10.1021/acs.inorgchem.0c02748
  • 作为产物:
    描述:
    [Fe2(μ-η1:η3-C(n-Bu)=C(H)C=N(Me)2)(μ-CO)(CO)(C5H5)2]O3SCF3 在 seleniumsodium methylate 作用下, 以 四氢呋喃 为溶剂, 生成 [Fe2(μ-η1:η3-C(C4H9)=C(Se)C=N(Me)2)(μ-CO)(CO)(C5H5)2]
    参考文献:
    名称:
    在Diiron框架上分子片段的逐步组装和桥联亚烷基的最终裂解过程中的四取代硒醚。
    摘要:
    一系列的2,3-二羧甲基-5-乙酰基-4-氨基硒吩,5a – j,是通过在二价铁平台上罕见地组装构件而获得的,从商业[Fe 2 Cp 2(CO)4 ]开始,通过二铁配合物[分步形成图2a - d CF] 3 SO 3,图3a - d,和4a中- Ĵ。4a – j中亚硒基取代的桥接亚烷基配体在温和条件下(在大多数情况下为环境温度)在空气中用水处理时,从配位中除去,得到5a – j高产到高产。该过程是高度选择性的,并伴有有机金属支架的破坏:在一个代表性反应结束时,通过NMR和拉曼分析确定了环戊二烯(CpH)和纤铁矿(γ-FeO(OH))。正如本文所观察到的那样,架桥费舍尔亚烷基与两个(或多个)金属中心之间的键的直接断裂是有机金属化学中前所未有的反应:在当前情况下,卡宾官能团转化为酮,并被并入酮中。有机产品。进行了DFT计算和电化学实验,以深入了解亚硒基亚烷基配体的释放。化合物5a – j 在一
    DOI:
    10.1021/acs.inorgchem.0c02748
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文献信息

  • Unprecedented Zwitterionic Iminium−Chalcogenide Bridging Ligands in Diiron Complexes
    作者:Luigi Busetto、Fabio Marchetti、Stefano Zacchini、Valerio Zanotti
    DOI:10.1021/om060550r
    日期:2006.9.1
    [Fe2μ-η1:η3-C(R‘)C(E)CN(Me)(R)}(μ-CO)(CO)(Cp)2] [R = Xyl, R‘ = Me, E = S, 2a; R = Xyl, R‘ = Tol, E = S, 2b; R = Xyl, R‘ = CO2Me, E = S, 2c; R = Xyl, R‘ = CH2OH, E = S, 2d; R = Xyl, R‘ = Bun, E = S, 2e; R = Xyl, R‘ = Me, E = Se, 3a; R = Xyl, R‘ = Tol, E = Se, 3b; R = Me, R‘ = Me, E = Se, 3c; R = Me, R‘ = Tol, E = Se, 3d; R = Me, R‘ = CO2Me, E = Se, 3e; R = Me, R‘ = Bun, E = Se, 3f; R = Me, R‘ = CH2OH, E = Se
    该二vinyliminium络合物的[Fe 2 μ-η 1:η 3 -C(R')CHC N(Me)的(R)}(μ-CO)(CO)(CP)2 ] [SO 3 CF 3 ] [ R = Xyl,R'= Me,1a ; R = Xyl,R'= Tol,1b ; R = Xyl,R'= CO 2 Me,1c;R = Xyl,R'= CH 2 OH,1d;R = Xyl,R'= Bu n,1e ; R =我,R'=我,1f ; R = Me,R'= Tol,1g;R = Me,R'= CO 2 Me,1h;R =我,R'= Bu n,1i; R = Me,R'= CH 2 OH,1l;R = p -C 6 H 4 -CN,R'= Tol,1m ; R = p -C 6 H 4 -OMe,R'= Me,1n;Tol = 4-C 6 H 4 -Me; 的Xyl = 2,6-ME 2 ç 6 ħ 3
  • Zwitterionic diiron vinyliminium complexes: Alkylation, metalation and oxidative coupling at the S and Se functionalities
    作者:Luigi Busetto、Marco Dionisio、Fabio Marchetti、Rita Mazzoni、Mauro Salmi、Stefano Zacchini、Valerio Zanotti
    DOI:10.1016/j.jorganchem.2008.04.010
    日期:2008.6
    The zwitterionic vinyliminium complex [Fe(2)mu-eta(1):eta(3)-C(R')=C( S) C=N( Me)( Xyl)}(mu-CO)(CO)( Cp)(2)] ( 2a) ( R' = p-Me-C(6)H(4) ( Tol), Xyl = 2,6-Me(2)C(6)H(3)) undergoes electrophilic addition at the S atom by HSO(3)CF(3), MeSO(3)CF(3), SiMe(3)Cl, BrCH(2)Ph, ICH(2)CH=CH(2) affording the complexes [Fe(2)mu-eta(1):eta(3)-C( Tol)=C( SX)C=N (Me)(Xyl)}(mu-CO)( CO)(Cp)(2)][Y] ( X = H, Y = SO(3)CF(3), 4a; X = Me, Y = SO(3)CF(3), 4b; X = SiMe(3), Y = Cl, 4c; X = CH(2)Ph, Y = Br, 4d; X = CH(2)CH=CH(2), Y = I, 4e).Compound 2a and the corresponding vinyliminium complexes 2b and 2c ( R' = CH(2)OH, 2b; R' = Me, 2c) react also with etherated BF(3) leading to the formation of the corresponding S-adducts [ Fe(2)mu-eta(1):eta(3)-C( R')=C( SBF(3)) C=N( Me)( Xyl)}(mu-CO)(CO)(Cp)(2)] (R' = Tol, 5a; R' = CH(2)OH, 5b; R' = Me, 5c).In analogous reactions, the zwitterionic vinyliminium complexes undergo S-metalation upon treatment with in situ generated [Fp](+)[ SO(3)CF(3)] [Fp = Fe( CO)(2)(Cp)], leading to the formation of [ Fe(2)mu-eta(1):eta(3)-C( R')=C(S-Fp) C=N( Me)( Xyl)}(mu-CO)( CO)(Cp)(2)][ SO(3)CF(3)](R' = CH(2)OH, 6a; R' = Me, 6b; R' = Bu(n), 6c).Similarly, zwitterionic vinyliminium containing Se in the place of S also undergo Se-electrophilic addition. Thus, the complexes [ Fe(2)mu-eta(1):eta(3)-C( R')=C( SeX)C=N( Me)( R)}(mu-CO)( CO)( Cp)(2)][SO(3)CF(3)] (R = X = Me, R' = Tol, 7a; R = Xyl, R' = Me, X = Fp(+), 7b) are obtained upon treatment of the neutral zwitterionic precursors with MeSO(3)CF(3) and [ Fp][ SO(3)CF(3)], respectively.Alkylation at the S or Se atom of the bridging ligand is also accomplished by CH(2)Cl(2), used as solvent, although the reaction is slower compared to more efficient alkylating reagents. The complexes formed by this route are [ Fe(2)mu-eta(1):eta(3)-C(R')=C(E-CH(2)Cl) C=N( Me)(R)}(mu-CO)( CO)(Cp)(2)][ X] [ E = S, R = Xyl, R' = Tol, X = Cl, 8a; E = S, R = Xyl, R' = Me, X = Cl, 8b; E = Se, R = R' = Me, X = BPh(4), 8c].Finally, treatment of the zwitterionic vinyliminium complexes with I(2) results in the oxidative coupling with formation of S-S (disulfide) or Se-Se (diselenide) bond. The reactions, performed in the presence of NaBPh(4) afford the tetranuclear complexes [Fe(2)mu-eta(1):eta(3)-C(R')=C(E)C=N( Me)( R)}(mu-CO)(CO)(Cp)(2)](2)[BPh(4)](2) [R=Xyl, R' = CH(2)OH, E = S, 9a; R = Xyl, R' = Me, E = S, 9b; R = Xyl, R' = Bu(n), E = S, 9c; R = Xyl, R' = Me, E = Se, 9d; R = Me, R' = Bu(n), E = Se, 9e].The molecular structures of 4a, 8c and 9e have been determined by X-ray diffraction studies. (C) 2008 Elsevier B. V. All rights reserved.
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