[RuCl(2,2':6',2''-terpyridine)(2,6-bis(benzoxazol-2-yl)pyridine)]ClO4 | 1059189-37-5

• 英文名称: [RuCl(2,2':6',2''-terpyridine)(2,6-bis(benzoxazol-2-yl)pyridine)]ClO4
• CAS: 1059189-37-5
• 化学式: C₃₄H₂₂ClN₆O₂Ru*ClO₄
• 分子量: 782.561
• InChiKey: GXSNMKMUOCPVQP-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：

  [RuCl(2,2':6',2''-terpyridine)(2,6-bis(benzoxazol-2-yl)pyridine)]ClO4 、 sodium perchlorate 在 AgNO₃ 作用下， 以 水 、 乙腈 为溶剂， 以68%的产率得到[Ru(2,2':6',2''-terpyridine)(2,6-bis(benzoxazol-2-yl)pyridine)](ClO4)2*H2O
  参考文献：
  名称：

  Ruthenium monoterpyridine complexes with 2,6-bis(benzoxazol-2-yl)pyridine as an ancillary ligand: Synthesis, structure and spectral studies

  摘要：

  Ruthenium monoterpyridine complexes, [1](+) and [2](+), with 2,6-bis(benzoxazol-2-yl)pyridine as an ancillary ligand, L, have been synthesized and characterized by UV-Vis, FT-IR and H-1 NMR spectroscopic techniques. The formulations of the complexes were confirmed by the single crystal structure of their perchlorate salts. In both complexes, the Ru-II center is hexa-coordinated in a distorted geometry. In complex [1](+), the ancillary ligand L behaves as a bidentate ligand: in [2](2+), however, it binds the metal center as a tridentate ligand. The central pyridine nitrogen of terpyridine (N-p,N-trpy) is in a cis position with respect to the central pyridine nitrogen of the ancillary ligand (N-p,N-benz) in complex [1](+) and in a trans-position in complex [2](2+). The cis orientation of N-p,N-trpy and N-p,N-benz in complex [1](+) forces L to behave as bidentate. The quasi-reversible Ru-II/Ru-III couple appears at 0.90 and 1.44 V versus SCE in the case of complex [1](+) and [2](2+), respectively. [1](+), in the presence of aqueous AgNO3, affords [2](2+) through an intramolecular dissociative interchange pathway. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2008.05.022
• 作为产物：
  描述：

  2,6-二苯并唑基吡啶 、 Ru(tpy)(Cl)₃ 、 sodium perchlorate 在 Et₃N 作用下， 以 乙醇 为溶剂， 以45%的产率得到[RuCl(2,2':6',2''-terpyridine)(2,6-bis(benzoxazol-2-yl)pyridine)]ClO4
  参考文献：
  名称：

  Ruthenium monoterpyridine complexes with 2,6-bis(benzoxazol-2-yl)pyridine as an ancillary ligand: Synthesis, structure and spectral studies

  摘要：

  Ruthenium monoterpyridine complexes, [1](+) and [2](+), with 2,6-bis(benzoxazol-2-yl)pyridine as an ancillary ligand, L, have been synthesized and characterized by UV-Vis, FT-IR and H-1 NMR spectroscopic techniques. The formulations of the complexes were confirmed by the single crystal structure of their perchlorate salts. In both complexes, the Ru-II center is hexa-coordinated in a distorted geometry. In complex [1](+), the ancillary ligand L behaves as a bidentate ligand: in [2](2+), however, it binds the metal center as a tridentate ligand. The central pyridine nitrogen of terpyridine (N-p,N-trpy) is in a cis position with respect to the central pyridine nitrogen of the ancillary ligand (N-p,N-benz) in complex [1](+) and in a trans-position in complex [2](2+). The cis orientation of N-p,N-trpy and N-p,N-benz in complex [1](+) forces L to behave as bidentate. The quasi-reversible Ru-II/Ru-III couple appears at 0.90 and 1.44 V versus SCE in the case of complex [1](+) and [2](2+), respectively. [1](+), in the presence of aqueous AgNO3, affords [2](2+) through an intramolecular dissociative interchange pathway. (C) 2008 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2008.05.022