Record link: 
http://hdl.handle.net/20.500.12708/140545
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Title: 
Luminescent properties of Zn complexes based on tetradentate N₂O₂-donor pyrazolone schiff bases
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Citation: 
Gusev, A. N., Shul´Gin, V. F., Braga, E., Zamnius, E., Kryukova, M., & Linert, W. (2020). Luminescent properties of Zn complexes based on tetradentate N₂O₂-donor pyrazolone schiff bases. Dyes and Pigments, 183(108626), 108626. https://doi.org/10.1016/j.dyepig.2020.108626
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Publisher DOI: 
10.1016/j.dyepig.2020.108626
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Publication Type: 
Article - Original Research Article
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Language: 
English
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Authors: 
Gusev, Alexey N. 
Shul´Gin, Victor F. 
Braga, Elena 
Zamnius, Ekaterina 
Kryukova, Mariya 
Linert, Wolfgang 
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Organisational Unit: 
E163-01-2 - Forschungsgruppe Koordinationschemie und bio-anorganische Chemie 
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Journal: 
Dyes and Pigments 
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ISSN: 
0143-7208
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Date (published): 
2020
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Number of Pages: 
7
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Peer reviewed: 
Yes
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Keywords: 
Luminescence; Process Chemistry and Technology; General Chemical Engineering; Zn complex; Salen-type ligand; pyrazolone
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Abstract: 
A nine new Zn(II) complex were synthesized based on a new Salen-type tetradentate N2O2 ligands derived from 1-phenyl-3-methyl-4-formyl-5-pyrazolone. Complexes have been characterized by singlecrystal X-ray diffraction, ESI-mass spectroscopy, elemental analysis, IR spectroscopy and thermal gravimetric analysis. UV-vis, emission and electrochemical studies indicated that changes of the electronic states of the diamine moieties are main parameter that influences the absorption and the emission color of the investigated zinc(II) complexes.
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Research Areas: 
Materials Characterization: 100%
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Science Branch: 
Chemie
Chemische Verfahrenstechnik
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