| 143119-77-1

• CAS: 143119-77-1；52262-16-5
• 化学式: C₂₀H₄₅FeO₁₁P₃
• 分子量: 610.339
• InChiKey: JORBLVUDFWVILJ-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

• 作为产物：
  描述：

  、 亚磷酸三乙酯 以 正庚烷 为溶剂， 以60%的产率得到
  参考文献：
  名称：

  三羰基（1-3,6-η-环-辛二烯）-铁和-钌配合物与叔膦和亚磷酸酯反应的动力学研究

  摘要：

  的配合物[（1-3,6-η-C 8 H ^ 12）的Fe（CO）3 ]（1-3,6-η-C 8 H ^ 12 = 1-3,6-η -环辛二烯）， （Ia）中，当用在正庚烷（40-70℃）的叔膦L（L =三苯基膦或亚磷酸三苯酯）处理产生的单取代的衍生物[（1-3,6-η-C 8 H ^ 12）的Fe（ （CO）2 L]，（IIa），通过CO-解离机理。通过与关系式k obs = k 1 + k 2给出与一系列更多亲核性磷配体（例如亚磷酸甲酯）反应的观察到的拟一级反应速率常数。[L]。与配体无关的术语对应于羰基取代的衍生物的形成，而与配体无关的术语对应于络合物[Fe（CO）2 L 3 ]，（IIa）和反式环酮C 9 H 12 O的形成。 ，（III）。对类似钌体系的研究表明，CO的分解（在40°C时）约为。比铁络合物大40倍。这是由于更有利的活化焓引起的。但是，尚未检测到该络合物的二阶反应。

  DOI：

  10.1039/dt9740000241

文献信息

• Battaglia, Luigi Pietro; Boselli, Tiziano; Chiusoli, Gian Paolo, Gazzetta Chimica Italiana, 1985, vol. 115, # 8, p. 395 - 398
  作者：Battaglia, Luigi Pietro、Boselli, Tiziano、Chiusoli, Gian Paolo、Nardelli, Mario、Pelizzi, Corrado、Predieri, Giovanni

  DOI：——

  日期：——
• Ligand substitution processes on carbonylmetal derivatives. 2. Reaction of tetracarbonylhydridoferrates with phosphites
  作者：J. J. Brunet、G. Commenges、F. B. Kindela、D. Neibecker

  DOI：10.1021/om00045a015

  日期：1992.9

  Ligand substitution processes m KHFe(CO)4 (1) have been evidenced by reaction with various phosphites. The nature of the reaction products strongly depends on (i) the nature of the solvent, (ii) the Tolman cone angle of the phosphite, and (iii) the reaction conditions. In protic media (H2O-THF), phosphites with small cone angles, such as P(OMe)3, P(OEt)3, and P(OPh)3, react (2 equiv) with 1 at room temperature to give the corresponding complexes H2Fe(CO)2[P(OR)3]2 in > 90% yield, whereas a phosphite with a larger cons angle (P[O-o-C6H4Ph]3) reacts only at a higher temperature to afford the disubstituted Fe(CO)3[PO-o-C6H4Ph}3]2 derivative in 94% yield. When the reaction with phosphites having small cone angles is conducted with a 3-fold excess of phosphite at 65-degree-C, the trisubtituted derivatives Fe(CO)2[P(OR)3]3 are formed in 75-96% yield. In aprotic medium (THF), 1 reacts with phosphites (2 equiv) at room temperature to yield the monosubstituted anionic hydrides K+[HFe(CO)3P(OR)3}]-, which can be isolated in > 90% yield. In refluxing THF the reaction of 1 with P(OMe)3 (3 equiv) demonstrates the first synthesis of the hydridoferrate K+[HFe(CO)2P(OMe)3}2]-. Protonation of K+[HFe(CO)3P(OR)3}]-with trifluoroacetic acid in THF at -10-degrees-C provides an excellent route for the high-yield synthesis of the monosubstituted dihydrides H2Fe(CO)3[P(OR)3]. In situ reaction of the latter with another phosphane PZ3 (Z = Ph, OPh) leads to the mixed dihydrides H2Fe(CO)2[P(OR)3][PZ3] (R = Me, Et; Z = Ph, OPh), which are reported for the first time. Finally, reaction of H2Fe(CO)2[P(OEt)3]2 with KH under sonication allows the generation of the highly reduced derivative K2[Fe(CO)2P(OEt)3}2], the first disubstituted analogue of the Collman reagent.
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Fe: Org.Verb.B1, 1.1.4.2.1, page 94 - 100
  作者：

  DOI：——

  日期：——
• Kinetic studies of the reactions of h4-1,2,3,6-C8H12Fe(CO)3 with tertiary phosphines and phosphites
  作者：B.F.G. Johnson、J. Lewis、M.V. Twigg

  DOI：10.1016/s0022-328x(00)95131-3

  日期：1973.5