| 154861-31-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• CAS: 154861-31-1
• 化学式: C₅₂H₄₄Cl₂N₄O₈Pt
• 分子量: 1118.93
• InChiKey: NMFWEACRLQBEKW-RMBONUDWSA-L

反应信息

• 作为产物：
  描述：

  在 盐酸 、 双氧水 作用下， 以 氯仿 为溶剂， 以95%的产率得到
  参考文献：
  名称：

  Platinum porphyrinsV. Multinuclear NMR of some platinum(IV) porphyrins

  摘要：

  Multinuclear (i.e. H-1 C-13 and Pt-195) NMR spectra of six platinum(IV) porphyrin complexes are reported. Compared with their platinum (II) porphyrin precursors, alphacarbon (C-alpha) resonances are shifted further upfield, H-1-Pt-195 and C-13-(195)pt coupling constants are significantly reduced, Pt-195 resonances are shifted further downfield (their relative positions being more strongly affected by macrocyclic substitution) and (195)pt peaks are appreciably narrowed. These differences are rationalized in terms of oxidation leading to reduced coupling of (195)pt to the N-14 C-13 and H-1 atoms of the porphyrin, a slight increase in d-pi(*) back-bonding and its modulation by porphyrin substituents.

  DOI：

  10.1016/s0277-5387(00)86593-6