[1-(2,3,4,5,6-pentafluorobenzyl)-3-(2,4,6-trimethylbenzyl)]benzimidazolium bromide | 926657-31-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: [1-(2,3,4,5,6-pentafluorobenzyl)-3-(2,4,6-trimethylbenzyl)]benzimidazolium bromide
• CAS: 926657-31-0
• 化学式: Br*C₂₄H₂₀F₅N₂
• 分子量: 511.332
• InChiKey: IEOFAFIDSMPGMG-UHFFFAOYSA-M

反应信息

• 作为反应物：
  描述：

  methoxy(cyclooctadiene)rhodium(I) dimer 、 [1-(2,3,4,5,6-pentafluorobenzyl)-3-(2,4,6-trimethylbenzyl)]benzimidazolium bromide 以 二氯甲烷 为溶剂， 以82%的产率得到bromo(η4-cycloocta-1,5-diene)[1-(2,3,4,5,6-pentafluorobenzyl)-3-(2,4,6-trimethylbenzyl)benzimidazol-2-ylidene]rhodium(I)
  参考文献：
  名称：

  Bromo(η⁴-cycloocta-1,5-diene)[1-(2,3,4,5,6-pentafluorobenzyl)-3-(2,4,6-trimethylbenzyl)benzimidazol-2-ylidene]rhodium(I)

  摘要：

  The title complex, [RhBr(C8H12)(C24H19F5N2)], has a distorted pseudo-square- planar geometry. The Rh-C bond distance between the N-heterocyclic ligand and the metal atom is 2.022 (3) angstrom. The angle between the carbene heterocycle and the coordination plane is 75.60 (11)degrees. It is shown that the average Rh-C(cyclooctadiene) distance is linearly dependent on the Rh-C(imidazole) distance in this type of compound. The crystal structure contains one intramolecular and two intermolecular types of C-H center dot center dot center dot F interactions, as well as one type of pi-pi stacking interaction.

  DOI：

  10.1107/s0108270106016052