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Benzoic hydroxamate-based iron complexes as model compounds for humic substances: synthesis, characterization and algal growth experiments

机译:基于苯甲酸苯甲酸的铁络合物作为腐殖质物质的模型化合物:合成,表征和藻类生长实验

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A series of monomeric and dimeric Fe ~(III) complexes bearing benzoic hydroxamates as O , O -chelates has been prepared and characterized by elemental analysis, IR spectroscopy, UV-Vis spectroscopy, electrospray ionization mass spectrometry (ESI-MS), cyclic voltammetry, EPR spectroscopy and for some examples by X-ray diffraction analysis. The stability of the synthesized complexes in pure water and seawater was monitored over 24 h by means of UV-Vis spectrometry. The ability to release iron from the synthesized model complexes has been investigated with algae growth experiments.
机译:一系列单体和二聚体Fe〜(III)络合物轴承苯甲酸苯甲酸盐作为O,O-Shelates,通过元素分析,IR光谱,UV-Vis光谱,电喷雾电离质谱(ESI-MS),循环伏安法,EPR光谱学和一些实施例通过X射线衍射分析。通过UV-Vis光谱测定,在24小时内监测纯水和海水中合成复合物的稳定性。通过藻类生长实验研究了从合成式复合物中释放铁的能力。

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