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Author Fatimah, Soja Siti ♦ Bahti, Husein H. ♦ Hastiawan, Iwan ♦ Permanasari, Anna
Source United States Department of Energy Office of Scientific and Technical Information
Content type Text
Language English
Subject Keyword INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY ♦ CHELATING AGENTS ♦ COMPLEXES ♦ EXTRACTION ♦ FOURIER TRANSFORMATION ♦ GOLD ♦ INFRARED SPECTRA ♦ LIGANDS ♦ MOLECULAR STRUCTURE ♦ NUCLEAR MAGNETIC RESONANCE ♦ SYNTHESIS
Abstract 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, ({sup 1}H, and {sup 13}C), FTIR, and MS-ESI. Data on the synthesis, characterization, and the application of the ligand as a chelating agent are presented.
ISSN 0094243X
Educational Use Research
Learning Resource Type Article
Publisher Date 2016-02-08
Publisher Place United States
Volume Number 1708
Issue Number 1


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