Sr{N3(2,6-Mes2C6H3)[2-(2,4,6-iPr3C6H2)C6H4]}2 | 1204520-96-6

• 英文名称: Sr{N3(2,6-Mes2C6H3)[2-(2,4,6-iPr3C6H2)C6H4]}2
• CAS: 1204520-96-6
• 化学式: C₉₀H₁₀₄N₆Sr
• 分子量: 1357.48
• InChiKey: DOWNKTRXHLBBMD-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：

  乙二醇二甲醚 、 Sr{N3(2,6-Mes2C6H3)[2-(2,4,6-iPr3C6H2)C6H4]}2 以 正庚烷 为溶剂， 以55%的产率得到Sr{N3(2,6-Mes2C6H3)[2-(2,4,6-iPr3C6H2)C6H4]}2(dme)
  参考文献：
  名称：

  Homoleptic Heavy Alkaline Earth and Europium Triazenides

  摘要：

  The sigma-bond metathesis reaction between PhSiH(3) and the heteroleptic metal pentafluorophenyl compounds [Dmp(Tph)N(3)MC(6)F(5)(thf)(n)] (Dmp = 2,6-Mes(2)C(6)H(3) with Mes = 2,4,6-Me(3)C(6)H(2); Tph = 2-TripC(6)H(4) with Trip = 2,4,6-(i)Pr(3)C(6)H(2); n = 1, 2; M = Sr, Ba, Eu) supported by sterically crowded, biphenyl- and terphenyl-substituented triazenido ligands afforded the first homoleptic stontium, barium, and europium triazenides [M{N(3)Dmp(Tph)}(2)] {M = Sr (2), Ba (4), Eu (5)}. Crystallization of 2 from an n-heptane/1,2-dimethoxyethane mixture gave the complex [Sr{N(3)Dmp(Tph)}(2)(dme)] (3). All new compounds have been characterized by (1)H and (13)C NMR spectroscopy (not 5), elemental analysis, IR spectroscopy (5 only), and X-ray crystallography. In the solid-state structures, the first coordination sphere of the metal cations consists of four nitrogen atoms of the two bidentate triazenide ligands. Additional metal-eta(n)-pi-arene-interactions of different hapticity n (n = 3-6) are observed to the flanking arms of the terphenyl substituents.

  DOI：

  10.1021/ic902055h
• 作为产物：
  描述：

  HN3(2,6-Mes2C6H3)[2-(2,4,6-iPr3C6H2)C6H4] 在 双(五氟苯基)汞 、 氢化锶 、 苯硅烷 作用下， 以 四氢呋喃 、 正庚烷 为溶剂， 反应 17.0h， 以41%的产率得到Sr{N3(2,6-Mes2C6H3)[2-(2,4,6-iPr3C6H2)C6H4]}2
  参考文献：
  名称：

  Homoleptic Heavy Alkaline Earth and Europium Triazenides

  摘要：

  The sigma-bond metathesis reaction between PhSiH(3) and the heteroleptic metal pentafluorophenyl compounds [Dmp(Tph)N(3)MC(6)F(5)(thf)(n)] (Dmp = 2,6-Mes(2)C(6)H(3) with Mes = 2,4,6-Me(3)C(6)H(2); Tph = 2-TripC(6)H(4) with Trip = 2,4,6-(i)Pr(3)C(6)H(2); n = 1, 2; M = Sr, Ba, Eu) supported by sterically crowded, biphenyl- and terphenyl-substituented triazenido ligands afforded the first homoleptic stontium, barium, and europium triazenides [M{N(3)Dmp(Tph)}(2)] {M = Sr (2), Ba (4), Eu (5)}. Crystallization of 2 from an n-heptane/1,2-dimethoxyethane mixture gave the complex [Sr{N(3)Dmp(Tph)}(2)(dme)] (3). All new compounds have been characterized by (1)H and (13)C NMR spectroscopy (not 5), elemental analysis, IR spectroscopy (5 only), and X-ray crystallography. In the solid-state structures, the first coordination sphere of the metal cations consists of four nitrogen atoms of the two bidentate triazenide ligands. Additional metal-eta(n)-pi-arene-interactions of different hapticity n (n = 3-6) are observed to the flanking arms of the terphenyl substituents.

  DOI：

  10.1021/ic902055h