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首页> 外文会议>International Seminar on Mathematics, Science, and Computer Science Education >Synthesis and Characterization of Dihexyldithiocarbamate as a Chelating Agent in Extraction of Gold(III)
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Synthesis and Characterization of Dihexyldithiocarbamate as a Chelating Agent in Extraction of Gold(III)

机译：二己二硫代氨基甲酸酯作为螯合剂萃取剂的合成与表征（III）

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The use of dialkyldithiocarbamates as chelating agents of transition metals have been developing for decades. Many chelating agents have been synthesized and used in the extraction of the metals. Studies on particular aspects of extraction of the metals, such as the effect of increasing hydrophobicity of chelating agents on the effectiveness of the extraction, have been done. However, despite the many studies on the synthesis and applications of this type of chelating agents, interests in the aspect of molecular structure of the synthesized ligands and of their complexes, have been limited. This study aimed at synthesizing and characterizing dihexylthiocarbamate, and using the ligand for the extraction of gold III). Characterization of the ligand and of its metal complex were done by using elemental analysis, DTG, and spectroscopic methods to include NMR, (~1H, and ~(13)C), FTIR, and MS-ESI. Data on the synthesis, characterization, and the application of the ligand as a chelating agent are presented.
机译：二十年来，使用Dialkyldithiocarbamates作为过渡金属的螯合剂。许多螯合剂已经合成并用于萃取金属。已经研究了对金属提取的特定方面的研究，例如增加螯合剂对提取的有效性的疏水性的影响。然而，尽管对这种类型的螯合剂的合成和应用进行了许多研究，但在合成配体和它们的配合物的分子结构方面的兴趣受到限制。该研究旨在合成和表征二羟基氨基甲酸酯，并使用配体进行金III的提取）。通过使用元素分析，DTG和光谱方法来包括NMR，（〜1H和〜（13）C），FTIR和MS-ESI来完成配体和其金属配合物的表征。提出了关于合成，表征和配体作为螯合剂的应用的数据。

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