Synthesis and properties of two new Cu(I) complexes based on 5,6-substituted imidazole-2,9-dimethyl-1,10-phenanthroline and triphenylphosphine
- Authors: Li G.F.1, Zhang X.Y.2, Li R.F.1, Liu X.F.1
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Affiliations:
- College of Chemistry and Chemical Engineering
- Food & Bioengineering Department
- Issue: Vol 86, No 2 (2016)
- Pages: 387-390
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/213965
- DOI: https://doi.org/10.1134/S1070363216020316
- ID: 213965
Cite item
Abstract
Two new Cu(I) complexes, Cu(NPIP)(PPh3)2 (1) and Cu(MPIP)(PPh3)2 (2), (NHPIP: 2-(4-nitrophenyl) imidazole-2,9-dimethyl-1,10-phenanthroline; MHPIP: 2-(4-methylphenyl)imidazole-2,9-dimethyl-1,10-phenanthroline) have been synthesized and characterized by element analysis, IR and 1H NMR spectra. TG experiments demonstrated that the complexes were stable up to ca 230°C indicating their high thermal stability. According to fluorescence spectra, the complexes exhibited yellow emission at 602 nm under excitation at 260 nm.
Keywords
About the authors
G. F. Li
College of Chemistry and Chemical Engineering
Email: liuxinfang6@126.com
China, Luoyang, Henan
X. Y. Zhang
Food & Bioengineering Department
Email: liuxinfang6@126.com
China, Luoyang, Henan, 471003
R. F. Li
College of Chemistry and Chemical Engineering
Email: liuxinfang6@126.com
China, Luoyang, Henan
X. F. Liu
College of Chemistry and Chemical Engineering
Author for correspondence.
Email: liuxinfang6@126.com
China, Luoyang, Henan
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