trans-{FeI2(CNPh)4} | 137766-34-8

• 英文名称: trans-{FeI2(CNPh)4}
• 英文别名: cis-{FeI2(CNPh)4}
• CAS: 137766-34-8；137679-82-4
• 化学式: C₂₈H₂₀FeI₂N₄
• 分子量: 722.15
• InChiKey: ZNAMYTMPMBGRQD-UHFFFAOYSA-L

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：

  trans-{FeI2(CNPh)4} 在 C₂H₄(P(C₆H₅)2)2 作用下， 以 甲苯 为溶剂， 生成 mer-{FeI(1,2-bis(diphenylphosphino)ethane)(phenyl isocyanide)3}I
  参考文献：
  名称：

  阳离子八面体铁（II）与异氰化物和二膦的配合物

  摘要：

  的反应顺式-或反式-I 2的Fe（CNR）4（R =苯基或4-甲基苯基）在回流甲苯DIPHOS得到聚体- [飞（DIPHOS）（CNR）3 ] I复合。这些配合物与AgClO反应4在二氯甲烷中反应，得到聚体-的[Fe（OCLO 3） - （DIPHOS）（CNR）3 ] CLO 4。单齿高氯酸盐基团在回流的Cl 2 CH 2中很容易被中性配体L（L = PPh 3 NCMe，CNR和diphos）取代，得到[FeL（diphos）（CNR）3 ]（ClO 4）类型的化合物。2。根据其电导率和IR，1 H和31 P NMR光谱讨论了配合物的结构。

  DOI：

  10.1016/0022-328x(84)80603-8

文献信息

• Insertion of mercury into iron–halogen bonds. X-Ray structure of [(p-MeC₆H₄NC)₅Fe → HgI₂]
  作者：Silverio Coco、Pablo Espinet、Fernando Mayor、Xavier Solans

  DOI：10.1039/dt9910002503

  日期：——

  The complexes [Fel2(CNR)4] (R = Ph, p-MeC6H4 or Bu(t)) react with Hg in the presence of CNR to give [(RNC)5Fe --> Hgl2], and exchange reactions with AgX (X = Br or Cl) lead to the corresponding halogeno-complexes [(RNC)5Fe --> HgX2]. Treatment with 1 mol of AgClO4 affords the cationic complexes [(RNC)5Fe-HgX]ClO4 which are unstable towards mercury extrusion. The relative stability of the complexes is discussed in terms of the influence of the lignads co-ordinated to Hg and the steric and electronic characteristics of the RNC ligands. The structure of [(p-MeC6H4NC)5Fe --> Hgl2] has been determined: monoclinic, space group P2(1)/a, a = 16.680(3), b = 18.031 (4), c = 15.256(2) angstrom, beta = 116.92(2)-degrees and Z = 4.
• A homoleptic (aryl isocyanide)iron(0) dimer. X-ray structure determination of nonakis(phenyl isocyanide)diiron
  作者：Javier Ruiz、Victor Riera、Marilin Vivanco、Santiago Garcia-Granda、Pilar Pertierra

  DOI：10.1021/om00043a076

  日期：1992.7

  Nonakis(phenyl isocyanide)diiron was prepared by sodium amalgam reduction of either cis- or trans-[FeI2(CNPh)4]. The new complex was characterized spectroscopically and by single-crystal X-ray analysis. Crystal data: monoclinic, space group P2(1)/n, a = 12.692 (5) angstrom, b = 27.086 (8) angstrom, c = 15.735 (3) angstrom, beta = 92.90 (2)-degrees, V = 5402 (3) angstrom3, Z = 4, R = 0.032.
• Insertion of mercury into iron-iodine bonds leading to dinuclear (FeHg) mixed isonitrile-phosphine complexes
  作者：Silverio Coco、Fernando Mayor

  DOI：10.1016/0022-328x(94)87276-7

  日期：1994.1

  The binuclear complexes trans-[Fe(Hg(I)2)(PPh(3))(CNR)(4)](R = Ph, 4-MeC(6)H(4), or (t)Bu), trans-[Fe(HgI2)(dppm-P)(CNR)(4)] (R = Ph or 4-MeC(6)H(4)), and mer-[Fe(HgI2)(dppe)(CNR)(3)] (R = Ph or 4-MeC(6)H(4)) were obtained by the reaction of metallic mercury with [FeI2(CNR)(6)] in the presence of phosphines such as PPh(3), Ph(2)PCH(2)PPh(2) (dppm) and Ph(2)PCH(2)CH(2)PPh(2) (dppe); this process yields adducts of the Lewis acid HgI2 with the metallic bases ''FeL(CNR)(4)'' (L= PPh(3) or dppmp) or ''Fe(dppe)(CNR)(3)''. Spectroscopic data and conductivity measurements suggest a sequence for the strength of these metallic fragments acting as bases.