| 119989-60-5

• CAS: 119989-60-5；845523-48-0；146728-60-1
• 化学式: C₁₀H₉FeO₅*F₆P
• 分子量: 409.99
• InChiKey: YOFSXUXWXZCAQP-NWJBUGOLSA-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：

  在 叠氮基三甲基硅烷 作用下， 以 二氯甲烷 为溶剂， 以56%的产率得到tricarbonyl(methyl 6-azido-2E,4E-hexadienoate)iron
  参考文献：
  名称：

  （1-甲氧基羰基戊二烯基）铁（1+）阳离子与氢化物，甲基和氮亲核试剂的反应性

  摘要：

  三羰基和（二羰基）三苯基膦（1-甲氧基羰基-戊二烯基）铁（1+）阳离子7和8与甲基锂，NaBH 3 CN或邻苯二甲酰亚胺钾的反应得到（戊二烯基）铁配合物9a - c和11a - b，同时与二甲基cup酸酯反应，得到（E，Z-二烯）铁配合物10和12。氧化诱导-还原性消除9a - c得到乙烯基环丙烷羧酸酯17a - c。光学活性乙烯基环丙烷（+）- 17a由（1 S）-7制备的环戊二烯在过量（+）- 18的条件下进行烯烃交叉复分解，得到（+）- 19，这是抗真菌剂ambruticin的C9 C16合成子。或者，将7与甲磺酰胺或三甲基甲硅烷基叠氮化物反应，得到（E，E-二烯）铁配合物14d和e。Huisgen [3 + 2]与炔烃对（叠氮二烯基）铁配合物14e的环化，得到三唑25a - e。

  DOI：

  10.1016/j.tet.2017.06.026

文献信息

• Reactivity of 1-substituted (pentadienyl)iron(1+) cations: Regioselectivity for addition of malonate nucleophiles; formation of (pentenediyl)- and (diene) iron complexes
  作者：William A. Donaldson、Lewei Shang、Chunlin Tao、Young K. Yun、Muthukumar Ramaswamy、Victor G. Young

  DOI：10.1016/s0022-328x(97)00002-8

  日期：1997.7

  The reaction of six 1-substituted (pentadienyl)iron cations (1–6) with malonate anions was examined. The electronic nature of substituents present on the pentadienyl ligand, the steric bulk of the malonate anion, and the peripheral ligands about the iron metal were varied. (Pentenediyl)- and/or (diene)iron complexes, resulting from attack at either an internal (C2/C4) or terminal (C1/C5) pentadienyl

  考察了六个1-取代的（戊二烯基）铁阳离子（1-6）与丙二酸根阴离子的反应。戊二烯基配体上存在的取代基的电子性质，丙二酸根阴离子的空间体积以及铁金属周围的外围配体均发生了变化。分离出由内部（C2 / C4）或末端（C1 / C5）戊二烯基碳的侵蚀所产生的（戊二烯基）铁和/或（二烯）铁配合物。这些结果表明，强吸电子取代基在内部戊二烯基位点上直接丙二酸的攻击，而强吸电子取代基在戊二烯基端位上直接的丙二酸的攻击。两种（戊二烯基）铁配合物（7a和7b）的单晶X射线衍射分析）报告。
• Reactivity of acyclic (pentadienyl)iron(1+) cations with weak carbon nucleophiles
  作者：M.Azad Hossain、Myung-Jong Jin、William A Donaldson

  DOI：10.1016/s0022-328x(01)00869-5

  日期：2001.7

  The reaction of acyclic tricarbonyl(pentadienyl)iron(1+) cations with allyl trimethylsilane or with excess furan leads to (E,E-diene)iron complexes. Attack of these weak nucleophiles on the transoid form of the pentadienyl cation is presumably faster than attack on the more stable cisoid form.

  无环三羰基（戊二烯基）铁（1+）阳离子与烯丙基三甲基硅烷或与过量呋喃的反应会生成（E，E-二烯）铁络合物。这些弱亲核试剂对戊二烯基阳离子的transoid形式的攻击据认为比对更稳定的cisoid形式的攻击要快。
• Reactivity of (Pentadienyl)iron(1+) Cations: Nucleophilic Addition by Phosphines Is Reversible in Certain Cases
  作者：William A. Donaldson、Lewei Shang、Muthukumar Ramaswamy、Christine A. Droste、Chunlin Tao、Dennis W. Bennett

  DOI：10.1021/om00011a034

  日期：1995.11

  The reaction of (pentadienyl)Fe(CO)(3)(+) cations 1, 5, and 11 with phosphines was examined. At short reaction times, attack of PPh(3) on 1a proceeds at both the unsubstituted and substituted pentadienyl termini to give 2a and 3a, respectively (2:1); however, over a period of ca. 21 h, the minor product 3a isomerizes to the more thermodynamically stable 2a. As the steric bulk of the 1-substituent is increased from methyl to ethyl (1b), kinetic attack by PPh(3) occurs exclusively at the unsubstituted pentadienyl terminus. The complex 2a was characterized crystallographically, and the stereochemistry of PPh(3) attack was established to be opposite to Fe(CO)(3) by use of a stereoselectively labeled cation, d(exo)-1a. The reaction of PPh(3) with 11 initially gives E,Z-12, which isomerizes to E,E-12 over a 22 h period. Reaction with 5 with ((S)-neomenthyl)diphenylphosphine gives two optically active diastereomers, 15a and 15b (3:2 ratio); fractional crystallization gives 15a in greater than 80% mass recovery. In solution, pure 15a isomerizes to a mixture of 15a and 15b (3:2). The interconversions of 3a to 2a, of E,Z-12 to E,E-12, and of 15a and 15b are rationalized by reversible phosphine addition.