Abstract

The reaction of N,N '-disubstituted 2,6-bis(pyrazol-3-yl )pyridine ligand (L) with a divalent nickel salt gave a new nickel(II) complex [Ni(L)(H₂O)(THF)Cl]BPh₄ (I), which was isolated in a pure state and characterized by elemental analysis, mass spectrometry, NMR spectroscopy, and X-ray diffraction (CCDC no. 2221412). According to NMR spectroscopy data combined with the results of quantum chemical calculations, complex I does not show saturation transfer effect in solutions.

中文翻译：

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新型镍(II)配合物与2,6-双(吡唑-3-基)吡啶发生饱和转移的可能性

摘要

反应N,N ' ;-二取代的2,6-双(吡唑-3-基)吡啶配体(L)与二价镍盐生成新的镍(II)络合物[Ni(L)(H₂ O)(THF)Cl]BPh₄ (I在溶液中不表现出饱和转移效应。I)，以纯态分离并通过元素分析、质谱、NMR 光谱和 X 射线衍射进行表征（CCDC 编号 2221412）。根据核磁共振波谱数据结合量子化学计算结果，配合物