iron dicarbonyl anion | 71701-39-8

• 英文名称: iron dicarbonyl anion
• CAS: 71701-39-8
• 化学式: C₂FeO₂
• 分子量: 111.868
• InChiKey: MWACUCBUUAXZFT-UHFFFAOYSA-N

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：

  iron dicarbonyl anion 在 氢气 作用下， 以 gaseous matrix 为溶剂， 生成
  参考文献：
  名称：

  多配位和电子不饱和过渡金属复合负离子：(OC)2Fe-.cntdot 的生成和化学。和 (OC)3Mn-

  摘要：

  Generation des especes du titre et反应 avec de petites分子 H 2 , H 2 O, H 2 S, NH 3 et PH 3

  DOI：

  10.1021/ja00271a051
• 作为产物：
  描述：

  五羰基铁 以 gaseous matrix 为溶剂， 生成 iron tricarbonyl anion 、 iron tetracarbonyl anion 、 iron dicarbonyl anion
  参考文献：
  名称：

  McDonald, Richard N.; Reed, Daniel J.; Chowdhury, A. Kasem, Organometallics, 1989, vol. 8, # 4, p. 1122 - 1124

  摘要：

  DOI：

文献信息

• Gas-phase chemistry of first transition series carbonyl metallate ions: reactions with 13C-labelled carbonyl sulfide
  作者：I.K. Gregor、R.C. Gregor

  DOI：10.1016/s0020-1693(00)85820-x

  日期：1992.4

  transform ion cyclotron resonance (FTICR) spectroscopic methods have been applied to examine the gas phase reactions of the metal carbonyl anions [metal(CO) 4 ] − , metalCr, Mn; [metal(CO) 3 ] − , metalCr, Mn, Fe; and [metal(CO) 2 ] − , metalFe, Ni with 13 C-labelled carbonyl sulfide. Measurements of temporal variations of ionic product distributions have allowed mechanisms to be proposed to account for

  摘要应用傅里叶变换离子回旋共振（FTICR）光谱方法研究了羰基金属阴离子[metal（CO）4]-，金属Cr，Mn的气相反应。〔金属（CO）3〕-，金属为Cr，Mn，Fe。[金属（CO）2]-，金属＝ Fe，Ni和13 C-标记的羰基硫。离子产物分布随时间变化的测量结果允许提出机制，以说明羰基化和脱羰基金属-S键合的离子反应产物的形成，该反应产物是由[（CO）x·金属·η2中的13CS裂解而产生的-S 13 CO]-中间体。
• Chemistry of electron deficient carbonyl metallate ions: gas phase reactions of [metal(CO)x]−, metal=Cr, Mn; x=3, 4 and [metal(CO)y]−, metal=Fe, Ni; y=2, 3 with carbon disulfide
  作者：I.K. Gregor

  DOI：10.1016/s0020-1693(00)85084-7

  日期：1990.10
• McDonald, Richard N.; Jones, Michael T.; Chowdhury, A. Kasem, Organometallics, 1992, vol. 11, # 1, p. 356 - 361
  作者：McDonald, Richard N.、Jones, Michael T.、Chowdhury, A. Kasem

  DOI：——

  日期：——
• McDonald, Richard N.; Jones, Michael T.; Chowdhury, A. Kasem, Journal of the American Chemical Society, 1991, vol. 113, # 2, p. 476 - 486
  作者：McDonald, Richard N.、Jones, Michael T.、Chowdhury, A. Kasem

  DOI：——

  日期：——
• Reactions of laser-ablated iron atoms and cations with carbon monoxide: Infrared spectra of FeCO+, Fe(CO)2+, Fe(CO)x, and Fe(CO)x− (x=1–4) in solid neon
  作者：Mingfei Zhou、Lester Andrews

  DOI：10.1063/1.478970

  日期：1999.6

  Laser-ablated iron atoms, cations, and electrons have been reacted with CO molecules during condensation in excess neon. The FeCO molecule is observed at 1933.7 cm−1 in solid neon. Based on isotopic shifts and density functional calculations, the FeCO molecule has the same Σ−3 ground state in solid neon that has been observed at 1946.5 cm−1 in a recent high resolution gas phase investigation [Tanaka et al., J. Chem. Phys. 106, 2118 (1997)]. The C–O stretching vibration of the Fe(CO)2 molecule is observed at 1917.1 cm−1 in solid neon, which is in excellent agreement with the 1928.2 cm−1 gas phase value for the linear molecule. Anions and cations are also produced and trapped, absorptions at 1782.0, 1732.9, 1794.5, and 1859.7 cm−1 are assigned to the linear FeCO−, Fe(CO)2−, trigonal planar Fe(CO)3−, and C3v Fe(CO)4− anions, respectively, and 2123.0, 2134.0 cm−1 absorptions to the linear FeCO+ and Fe(CO)2+ cations. Doping these experiments with CCl4 virtually eliminates the anion absorptions and markedly increases the cation absorptions, which confirms the charge identifications. Higher iron carbonyl Fe(CO)3, Fe(CO)4, and Fe(CO)5 absorptions are produced on photolysis.