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A Synthesis and Characterization of Pt(II) Complexes with Bipyrimidin-based Back-bone System
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  • Journal title : Korean Chemical Engineering Research
  • Volume 54, Issue 4,  2016, pp.555-559
  • Publisher : The Korean Institute of Chemical Engineers
  • DOI : 10.9713/kcer.2016.54.4.555
 Title & Authors
A Synthesis and Characterization of Pt(II) Complexes with Bipyrimidin-based Back-bone System
Son, Seokhwan; Ahn, Hogeun; Chung, Minchul;
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 Abstract
In this study, new platinum complexes were synthesized utilizing the ligand of a 2,2`-bispyrimidine (bpim), 2,2`-bipyridine (bpy), 5,5`-dimethyl-2,2`-bipyridine (5,5-mebpy), 5`-bromo-2,2`-bipyridine (5-brbpy), 5,5`-dibromo-2,2`-bipyridine (5,5-brbpy), 4,4`-dimethyl-2,2`-bipyridine (4,4-mebpy), 4,4`-dihexyl-2,2`-Bipyridine (4,4-hebpy), 1,10`-Phenanthroline (phen), 3,4,7,8`-tetramethyl-1,10`-Phenanthroline (3,4,7,8-phen). In order to determine chemical structure of Synthesized platinum complexes, -NMR, UV-vis and FT-IR were used and optical physics and chemical properties were measured PL. In the case of platinum complexes, wavelength has been identified 356~421 nm. Quantum efficiency in DMSO solution was appeared 0.05~0.46.
 Keywords
Platinum;2.2`-Bipyrimidine;2,2`-dipyridyl;PL;
 Language
Korean
 Cited by
 References
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