Abstract

[Co(HydrHIz)] and [Ni(HydrHIz)]∙2H₂O (М = Co, Ni) complexes have been obtained via the reaction of M(CH₃COO)₂ with 2-(7-bromo-2-oxo-5-phenyl-3H-1,4-benzodiazepin-1-yl)acetohydrazide (Hydr) and 1H-indole-2,3-dione (НIz). Structure and composition of the complexes have been confirmed by elemental analysis, thermogravimetry, IR spectroscopy, and mass spectrometry data. The electrical conductivity and magnetic susceptibility of the complexes have been determined. The local atomic structure of coordination centers has been established by X-ray absorption spectroscopy.

中文翻译：

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2-（7-溴-2-氧代-5-氧-3-苯基-3 H -1,4-苯并二氮杂-1-基）乙酰肼的缩合产物Co 2+和Ni 2+配合物的合成，结构和性质和1 H-吲哚-2,3-二酮

摘要

通过M（CH ₃ COO）₂与2-（7-溴-2-氧代）的反应获得了[Co（HydrHIz）]和[Ni（HydrHIz）]∙2H ₂ O（М= Co，Ni）配合物-5-苯基-3 H -1,4-苯并二氮杂-1-基）乙酰肼（Hydr）和1 H-吲哚-2,3-二酮（НIz）。配合物的结构和组成已通过元素分析，热重分析，红外光谱和质谱数据得到证实。已经确定了配合物的电导率和磁化率。通过X射线吸收光谱法已经建立了配位中心的局部原子结构。