{Rh(μ-OOCCF3)(CO)2}2 | 14522-94-2

• 英文名称: {Rh(μ-OOCCF3)(CO)2}2
• 英文别名: [Rh(μ-CF3COO)(CO)2]2
• CAS: 14522-94-2；327601-05-8
• 化学式: C₈F₆O₈Rh₂
• 分子量: 543.885
• InChiKey: NGSGXDMEWBAZHR-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：

  {Rh(μ-OOCCF3)(CO)2}2 、 三环己基膦 以 正己烷 为溶剂， 以75%的产率得到{Rh(μ-OOCCF3)(CO)(PCy3)}2
  参考文献：
  名称：

  Esteruelas, Miguel A.; Lahuerta, Oscar; Modrego, Javier, Organometallics, 1993, vol. 12, # 2, p. 266 - 275

  摘要：

  DOI：
• 作为产物：
  描述：

  三氟乙酸 、 acetylacetonatodicarbonylrhodium(l) 以 乙醚 为溶剂， 以89%的产率得到{Rh(μ-OOCCF3)(CO)2}2
  参考文献：
  名称：

  Rh(I) carbonyl carboxylato complexes: Spectral and structural characteristics. Some reactions of coordinated formate group

  摘要：

  四苯基铋盐和-锍盐 Ph4EX（E = Bi，Sb；X=I、OSO2（C6H3（CH3）2-2，5）、OSO2C6H3（OH-4）（COOH-3））与三碘化铋在丙酮中的反应生成络合物 [Ph4Bi]+[PhBi（C5H5N）I3]-、(Ph4BiO)2S(O){2,5-(CH3)2C6H3S(O)} [Ph2Bi2I6]2-, [Ph4Sb [Bi4I16]4--2(CH3)2C=O、和 [Ph4Sb] 3+ + [Bi5I18]3-，根据 X 射线衍射数据，它们的结构单元分别是四苯基铋（-stibonium）阳离子和单核、二核、四核和五核阴离子。

  DOI：

  10.1007/s11173-005-0008-3

文献信息

• Rhodium complexes containing 1-(4-pyridylmethylene)-4-alkoxyanilines as ligands: crystal structure of an unusual square-planar cluster of 64 electrons, Rh4(OOCCH3)4(CO)4(NC5H4CH:NC6H4OC14H29)4
  作者：Fernando J. Lahoz、Alberto Martin、Miguel A. Esteruelas、Eduardo Sola、J. Luis Serrano、Luis A. Oro

  DOI：10.1021/om00052a027

  日期：1991.6

  Rh(OCOCR3)(cod)L(n) (1-6) and cis-Rh(OCOCR3)(CO)2L(n) (7-12) (R = H, F; cod = 1,5-cycloctadiene; L(n) = NC5H4CH = NC6H4OC(n)H2n+1 with n = 2, 8, 14) complexes have been prepared by the reaction of the L(n) ligands with the corresponding dimers [Rh(OOCCR3)(cod)]2 or [Rh(OOCCR3)(CO)2]2 (R = H, F). The cis-dicarbonyl compounds 7-12 decompose in dichloromethane solution to form square-planar clusters of 64 electrons, Rh4(OOCCH3)4(CO)4L4n (13-18). The molecular structure of Rh4(OOCCH3)4(CO)4L4(14) (15) has been determined by X-ray investigation. The complex is centrosymmetric, and the four rhodium atoms define a rectangle. Two alternant metal-metal bonds of the rectangle are bridged by two carbonyl groups; the other two remaining Rh-Rh bonds are bridged by two acetate groups. Each metal completes its coordination sphere with the pyridinic ligand NC5H4CH = NC6H4OC14H29. Crystal data for 15: space group P1BAR, a = 10.300 (1) angstrom, b = 11.166 (1) angstrom, c = 26.216 (3) angstrom, alpha = 89.29 (1)degrees, beta = 88.68 (1)degrees, gamma = 72.17 (1)degrees; 4491 reflections, R = 0.041, R(w) = 0.041. The complexes [Rh4(OOCCH3)4(CO)4(py)4] (19, 20; R = H, F; py = pyridine) are also reported.