Synthesis, Structure Characterization and its Coordination with Metal Ions of N,N'-Diethoxycarbonyl-N'',N' ''-(1,2- Propylidene) Dithiourea

Lu Yuan; Hong Zhong; Li Qing Li

doi:10.4028/www.scientific.net/AMR.317-319.2306

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 317-319Synthesis, Structure Characterization and its...

Synthesis, Structure Characterization and its Coordination with Metal Ions of N,N'-Diethoxycarbonyl-N'',N' ''-(1,2- Propylidene) Dithiourea

Abstract:

The synthesis, characterization, and its coordination with metal ions of a novel thiourea N,N'-diethoxycarbonyl-N'',N' ''-(1,2-propylidene) dithiourea was reported. The structure of the prepared compound was determined by elemental analysis, infrared spectrum, mass spectrometry, 1H NMR and 13C NMR spectroscopy. Its coordination with metal ions such as Cu²⁺, Ni²⁺, Fe³⁺ was investigated by uv-vis spectrophotometer. The results show that this dithiourea with new structure can react with Cu²⁺ and Ni²⁺ separately, and has a best selectivity to Fe³⁺ ion. Bench-scale flotation tests were also carried out, verifying it has higher copper flotation recovery compared with universal collectors and better selectivity to sulphur.

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Periodical:

Advanced Materials Research (Volumes 317-319)

Pages:

2306-2309

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.317-319.2306

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Online since:

August 2011

Authors:

Lu Yuan, Hong Zhong, Li Qing Li

Keywords:

Characterization, Coordination with Metal Ions, Diethoxycarbonyl Dithiourea, Synthesis

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References

[1] D. W. Fuerstenau: Metallic Ore Dressing Abroad, Vol. 3 (2001), pp.2-9

Google Scholar

[2] D. W. Fuerstenau, R. Herrera-Urbina, D. W. McGlashan: International Journal of Mineral Processing, Vol. 58 (2000), pp.15-33

Google Scholar

[3] D. Z. Wang, Q. Lin, Y. R. Jiang, in: Molecular design of reagents for mineral and metallurgical processing, Publications/Central South University of Technology Press, Changsha, CS (1996)

Google Scholar

[4] D. R. Nagaraj, M. E. Lewellyn, S. S. Wang: XVIth International Mineral Processing Congress, (1988), pp.1221-1232

Google Scholar

[5] D. R. Nagaraj, C. I. Basilio, R. H. Yoon: Proceedings of the International Symposium on Processing of Complex Ores, (1989), pp.157-166

Google Scholar

[6] G. Fairthorne, D. Fornasiero, J. Ralston: International Journal of Mineral Processing, Vol. 50 (1997), pp.227-242

Google Scholar

[7] H. Zhong, G.Y. Liu, CN Patent 101337206A. (2009)

Google Scholar

[8] H. Zhong, G.Y. Liu, S. Wang, CN Patent 101337205A. (2009)

Google Scholar