在不分离配体的情况下利用前体一步机械化学合成 3-EtO-salen 和 3-EtO-salophen Co(II) 和 Fe(III) 金属配合物

IF 1.7 4区化学 Q3 CHEMISTRY, INORGANIC & NUCLEAR Transition Metal Chemistry Pub Date : 2023-10-14 DOI:10.1007/s11243-023-00558-3

Getinet Tamiru Tigineh, Atakilt Abebe

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引用次数: 0

摘要

本文提出了一种无需溶剂和催化剂的单锅机械化学合成 3-EtO-水杨醛和 3-EtO-水杨酚配体的 Co(II) 和 Fe(III) 复合物的方法。该反应采用球磨技术，直接从 3-乙氧基水杨醛（a）、1,2-苯二胺（b）或乙二胺（c）和金属盐开始，无需分离配体。与溶液化学相比，机械化学活化可以实现多米诺过程，而无需分离配体和使用溶剂。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Mechanochemical synthesis of 3-EtO-salen and 3-EtO-salophen Co(II) and Fe(III) metal complexes from precursors in a single step without isolating the ligand

The work in this paper presents a one-pot mechanochemical synthesis of Co(II) and Fe(III) complexes of 3-EtO-salen and 3-EtO-salophen ligands without solvent and catalyst. The reaction was carried out by using ball mill technique starting with 3-ethoxysalicylaldehyde(a), 1,2-phenylenediamine(b), or ethylenediamine(c) and metal salts directly without isolating the ligand. Mechanochemical activation enables domino processes that do not require the isolation of the ligand and use of a solvent, in contrast to solution chemistry.

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来源期刊

Transition Metal Chemistry 化学-无机化学与核化学

CiteScore

3.60

自引率

0.00%

发文量

审稿时长

1.3 months

期刊介绍： Transition Metal Chemistry is an international journal designed to deal with all aspects of the subject embodied in the title: the preparation of transition metal-based molecular compounds of all kinds (including complexes of the Group 12 elements), their structural, physical, kinetic, catalytic and biological properties, their use in chemical synthesis as well as their application in the widest context, their role in naturally occurring systems etc. Manuscripts submitted to the journal should be of broad appeal to the readership and for this reason, papers which are confined to more specialised studies such as the measurement of solution phase equilibria or thermal decomposition studies, or papers which include extensive material on f-block elements, or papers dealing with non-molecular materials, will not normally be considered for publication. Work describing new ligands or coordination geometries must provide sufficient evidence for the confident assignment of structural formulae; this will usually take the form of one or more X-ray crystal structures.