oxo (bis-(2-hydroxo acetophenone) ethylene diimine) vanadium (IV) | 22785-42-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: oxo (bis-(2-hydroxo acetophenone) ethylene diimine) vanadium (IV)
• CAS: 22785-42-8
• 化学式: C₁₈H₁₈N₂O₃V
• 分子量: 361.294
• InChiKey: DFGKIGJMMZWFPB-HPKCLRQXSA-L

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  oxo (bis-(2-hydroxo acetophenone) ethylene diimine) vanadium (IV) 、 碘代三甲硅烷 以 二氯甲烷 为溶剂， 以80%的产率得到{N,N'-ethylenebis(α-methylsalicylideneiminato)}diiodovanadium
  参考文献：
  名称：

  Hughes, David L.; Kleinkes, Uwe; Leigh, G. Jeffery, Journal of the Chemical Society, Dalton Transactions, 1993, # 20, p. 3093 - 3096

  摘要：

  DOI：
• 作为产物：
  描述：

  bis(α-methylsalicylideneaminato)oxovanadium(IV) 在 ethylenediamine 作用下， 以 乙醇 、 水 为溶剂， 生成 oxo (bis-(2-hydroxo acetophenone) ethylene diimine) vanadium (IV)
  参考文献：
  名称：

  Pandya, Bhavna J.; Bhattacharya, P. K., Indian Journal of Chemistry, Section A: Inorganic, Physical, Theoretical and Analytical, 1985, vol. 24, # 5, p. 403 - 406

  摘要：

  DOI：

文献信息

• New compounds of tetradentate Schiff bases with vanadium(IV) and vanadium(V) †
  作者：Nosheen F. Choudhary、Neil G. Connelly、Peter B. Hitchcock、G. Jeffery Leigh

  DOI：10.1039/a908337e

  日期：——

  A new range of potentially tetradentate proligands, H2L, derived from aromatic aldehydes and ketones and aliphatic diamines has been prepared. Their vanadyl(IV) and vanadyl(V) complexes [VO(L)] and [VO(L)]+, and also some adducts [VO(L)→VO(L)]+, have been synthesized. The structures of four selected complexes have been determined and it is shown that these must be a result of both steric and electronic factors that make prediction of conformation and stacking difficult. The adducts [VO(L)→VO(L)]+ have structures that persist in solution in dichloromethane, where they can undergo redox chemistry, but they apparently dissociate into their component complexes in the donor solvent acetonitrile.

  一系列潜在的四齿配体H2L已由芳香醛、酮以及脂肪族二胺制备而成。它们的钒(IV)和钒(V)配合物[VO(L)]和[VO(L)]+，以及一些加合物[VO(L)→VO(L)]+也已合成。对四个选定配合物的结构进行了确定，结果显示这些结构必须是由于立体和电子因素的共同作用，使得对构象和堆叠的预测变得困难。加合物[VO(L)→VO(L)]+在二氯甲烷溶液中具有持久的结构，在该环境中它们可以进行氧化还原反应，但在供体溶剂乙腈中，它们显然会解离成各自的组成配合物。
• Pfeiffer, P.; Hesse, T.; Pfitzner, H., Journal fur praktische Chemie (Leipzig. 1834), 1937, vol. 149, p. 217 - 296
  作者：Pfeiffer, P.、Hesse, T.、Pfitzner, H.、Scholl, W.、Thielert, H.

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: V: MVol.B2, 187, page 768 - 771
  作者：

  DOI：——

  日期：——
• Six-coordinate vanadyl tetradentate Schiff base complexes with methanol, methoxide, water or fluoride as the sixth ligand
  作者：Nosheen F Choudhary、Peter B Hitchcock、G.Jeffery Leigh

  DOI：10.1016/s0020-1693(00)00240-1

  日期：2000.12

  The reaction of [(VO)-O-IV(L)] (where L is a tetradentate dianion derived from a Schiff base H2L) with acids and air generates the species [(VO)-O-V(L)](+). These were shown earlier to be stable and to form adducts with the original V-IV material. We show here how a limited range of bases including MeOH, OMe-, F-, and even H2O can also form adducts with the VV cation. The crystal structures of six such adducts are described, namely [VO(hapen)(MeOH)](ClO4), [VOsalen(5-Me)(2)}(MeOH)](ClO4), [VOsalen(5-Cl)(2)(MeOH)](ClO4), [VO(salibn)(H2O)](CF3SO3), [VOsalen(5-Cl)(2)}}(2)(mu -F)][BF4] and [VOsalen(5-Br)(2)}}(mu -F][BF4]. (C) 2000 Elsevier Science B.V. All rights reserved.
• Poddar, S. N.; Dey, K.; Sarkar, S. C. N., Journal of the Indian Chemical Society, 1963, vol. 40, p. 489 - 490
  作者：Poddar, S. N.、Dey, K.、Sarkar, S. C. N.

  DOI：——

  日期：——