[Ru(bpy)2(alizarin-2H)] | 155022-11-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: [Ru(bpy)2(alizarin-2H)]
• 英文别名: [Ru(2,2'-bipyridine)2(alizarin-2H)]；9,10-dioxoanthracene-1,2-diolate;2-pyridin-2-ylpyridine;ruthenium(2+)
• CAS: 155022-11-0
• 化学式: C₃₄H₂₂N₄O₄Ru
• 分子量: 651.643
• InChiKey: DOUKULGQIFMXGB-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：

  [Ru(bpy)2(alizarin-2H)] 在 tetra-n-butylammonium hexafluorophosphate 作用下， 以 二氯甲烷 为溶剂， 生成
  参考文献：
  名称：

  双（联吡啶）（1,2-二羟基-9,10-蒽醌基）钌（ii）及其氧化还原系列的电子结构和光谱

  摘要：

  双（联吡啶）（1,2-二羟基-9,10-蒽醌基）钌（II），1,2-和1,9配合物的连接异构体，及其一些氧化产物已通过化学方法和/或化学方法制备电化学的。对于1，2-配位的配合物，已表征了一电子和二电子氧化的物种，对于1，9-配位的配合物，已表征了一电子氧化的物种。这些络合物的丰富的氧化还原活性导致在评估电子结构时含糊不清。本文基于INDO分子轨道计算，报告了奇数电子物种的EPR光谱，并对配合物的电子光谱和结构进行了详细分析。有关的1-羟基蒽醌配合物和游离配体1,2-二羟基-9,10-蒽醌（茜素）和1-羟基蒽醌的计算结果，

  DOI：

  10.1021/ic035370d
• 作为产物：
  描述：

  以 正丁醇 为溶剂， 生成 [Ru(bpy)2(alizarin-2H)]
  参考文献：
  名称：

  DelMedico, Antonietta; Auburn, Pamela R.; Dodsworth, Elaine S., Inorganic Chemistry, 1994, vol. 33, # 8, p. 1583 - 1584

  摘要：

  DOI：

文献信息

• Novel Ru-Dioxolene Complexes as Potential Electrochromic Materials and NIR Dyes
  作者：Peter F. H. Schwab、Sara Diegoli、Matteo Biancardo、Carlo Alberto Bignozzi

  DOI：10.1021/ic0346782

  日期：2003.10.1

  A series of Ru(bpy)(2)-dioxolene complexes 1-4 (bpy = 2,2'-bipyridine) and corresponding Ru(dcb)(2)-dioxolene complexes 5-8 (dcbH(2) = 2,2'-bipyridine-4,4'-dicarboxylic acid) have been prepared, and their spectroelectrochemical behavior in solution has been investigated. The complexes show reversible electrochemical behavior accompanied by a strong NIR absorption in their semiquinone forms due to a Ru(dpi) --> sq(pi*) MLCT band. Complete quenching of the NIR absorption occurs both upon oxidation (to the quinone form) and upon reduction (to the catechol form) very close to 0 V. The color of the systems can be tuned by using a wide range of ligands. The complexes 5-8 can be anchored onto nanocrystalline inorganic semiconductors allowing incorporation into potential electrochromic devices. As a proof of principle, compound 8 has been adsorbed on nanocrystalline Sb-doped SnO2 supported on FTO glass, and it displays reversibly switchable electrochromic behavior in the NIR.
• Linkage isomers of alizarin-bis(bipyridine)ruthenium(II)
  作者：Antonietta DelMedico、William J. Pietro、A.B.P. Lever

  DOI：10.1016/s0020-1693(98)00153-4

  日期：1998.11

  Alizarin-bis(bipyridine)ruthenium(II) complexes exhibit a unique interconversion and coordination not reported in other metal-alizarin complexes. Previously communicated linkage isomers of alizarin-bis(bipyridine)ruthenium(II) ((1,2) and (1,9) coordinated complexes) are characterised here by FT-IR and NMR (1D and 2D) spectroscopic techniques, giving definitive results on the previously proposed mode of coordination. This work also includes the FT-IR of the (1,2) coordinated one-electron oxidation product, as well as that of the similarly coordinated complex, 1-hydroxyanthraquinone-bis(bipyridine)ruthenium(II). (C) 1998 Elsevier Science S.A. All rights reserved.