[Co(TIM)(OH2)2](3+) | 36452-48-9

• 分子结构分类: 有机化合物 - 有机杂环化合物
• 英文名称: [Co(TIM)(OH2)2](3+)
• CAS: 36452-48-9
• 化学式: C₁₄H₂₈CoN₄O₂
• 分子量: 343.395
• InChiKey: QROJOMSEKKNNQE-RRCMSLSNSA-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：

  Co({14}aneN4)(H2O)2(2+) 、 [Co(TIM)(OH2)2](3+) 在 HClO₄ 作用下， 以 高氯酸 为溶剂， 生成 、 {trans-(H2O)2Co(III)(1,4,8,11-tetraazacyclotetradecane)}(3+)
  参考文献：
  名称：

  Oxidation-reduction reactions of complexes with macrocyclic ligands. Structure-reactivity relations and reorganizational barriers for outer-sphere electron-transfer reactions of low-spin cobalt(III)-cobalt(II) couples

  摘要：

  DOI：

  10.1021/ja00396a024
• 作为产物：
  描述：

  Co(tim)(H2O)2(2+) 在 高氯酸 作用下， 以 水 为溶剂， 生成 [Co(TIM)(OH2)2](3+)
  参考文献：
  名称：

  Endicott, John F.; Durham, Bill; Kumar, Krishan, Inorganic Chemistry, 1982, vol. 21, # 6, p. 2437 - 2444

  摘要：

  DOI：

文献信息

• Wang, Wei-Dong; Bakac, Andreja; Espenson, James H., Inorganic Chemistry, 1993, vol. 32, # 23, p. 5034 - 5039
  作者：Wang, Wei-Dong、Bakac, Andreja、Espenson, James H.

  DOI：——

  日期：——
• Charge-transfer perturbations of the electronic contributions to electron-transfer reactions. Enhanced donor-acceptor couplings mediated by coordinated ligands
  作者：John F. Endicott、T. Ramasami

  DOI：10.1021/j100407a048

  日期：1986.7
• Wong, Chung-Lai; Endicott, John F., Inorganic Chemistry, 1981, vol. 20, # 7, p. 2233 - 2239
  作者：Wong, Chung-Lai、Endicott, John F.

  DOI：——

  日期：——
• Solomon-Rapaport, Ela; Masarwa, Alexandra; Cohen, Haim, Inorganica Chimica Acta, 2000, vol. 307, p. 41 - 46
  作者：Solomon-Rapaport, Ela、Masarwa, Alexandra、Cohen, Haim、Meyerstein, Dan

  DOI：——

  日期：——
• On the chemical properties of the transient complexes LmMn+1–OOR
  作者：Ela Solomon-Rapaport、Alexandra Masarwa、Haim Cohen、Dan Meyerstein

  DOI：10.1016/s0020-1693(99)00461-2

  日期：2000.2

  The transient complex (2,3,9,10-tetramethyl-1,4,8,11-tetraazacyclotetradeca-1,3,8,10-tetraene)(H2O)Co-III-OOCH32+, (tim)(H2O)Co-III-O2CH32+, was prepared via the reaction of Co-II(tim)(H2O)(2)(2+) with methylperoxyl radicals, applying radiation chemistry techniques. The transient complex decomposes mainly via a 'Fenton-like' reaction with excess Co-II(tim)(H2O)(2)(2+) k = 16 +/- 1 M-1 s(-1). The transient complex reacts with the CH3O2. radicals, k = (1.4 +/- 0.3) x 10(9) M-1 s(-1) to form Co-II(tim)(H2O)(2)(2+) and formaldehyde. This reaction is surprisingly fast and if this rate is typical for analogous reactions these reactions have to be considered in a variety of radical induced oxidation processes. The plausible role of analogous reactions in oxidation processes by peroxides and dioxygen, which are catalyzed by cobalt complexes, is discussed. (C) 2000 Elsevier Science S.A. All rights reserved.