Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties

Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties

A new derivative of dioxouranium(VI) salen complex, [UO2(L)(pyridine)], where [L = N,N′-Bis(2-hydroxybenzylidene)-2,2-dimethyl-1,3-propanediamine] is synthesized and characterized by elemental analysis (C, H, N), FT-IR, ESI-MS spectrometry, UV/Vis, fluorescence, 1H and 13C NMR spectroscopy and therm...

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Main Authors: Mohammad Azam, Saud I. Al-Resayes, Agata Trzesowska-Kruszynska, Rafal Kruszynski, S.F. Adil, N.K. Lokanath
Format: Article
Language:English
Published: Elsevier 2019-07-01
Series:Journal of Saudi Chemical Society
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610319300158
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spelling doaj-545391bfe2344125bd8b6db2d102827d2020-11-24T21:55:17ZengElsevierJournal of Saudi Chemical Society1319-61032019-07-01235636641Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence propertiesMohammad Azam0Saud I. Al-Resayes1Agata Trzesowska-Kruszynska2Rafal Kruszynski3S.F. Adil4N.K. Lokanath5Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; Corresponding author.Department of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaInstitute of General and Ecological Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924 Lodz, PolandInstitute of General and Ecological Chemistry, Lodz University of Technology, Zeromskiego 116, 90-924 Lodz, PolandDepartment of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaDept. of Studies in Physics, University of Mysore, Manasagangotri, Mysore 570 006, IndiaA new derivative of dioxouranium(VI) salen complex, [UO2(L)(pyridine)], where [L = N,N′-Bis(2-hydroxybenzylidene)-2,2-dimethyl-1,3-propanediamine] is synthesized and characterized by elemental analysis (C, H, N), FT-IR, ESI-MS spectrometry, UV/Vis, fluorescence, 1H and 13C NMR spectroscopy and thermal gravimetric (TG) study. Furthermore, the single crystal X-ray diffraction measurements of the complex were carried out at 100 and 273 K. The crystal structure measurements revealed that the complex has distorted pentagonal bipyramidal geometry with uranium atom located at the centre and bonded to two phenoxy oxygen and two azomethine nitrogen in tetradenate fashion and one nitrogen from pyridine making it seven coordinated. In addition, the photoluminescence property of the complex was also recorded. Keywords: Uranyl complex, Crystal structure, Photoluminescencehttp://www.sciencedirect.com/science/article/pii/S1319610319300158
collection DOAJ
language English
format Article
sources DOAJ
author Mohammad Azam
Saud I. Al-Resayes
Agata Trzesowska-Kruszynska
Rafal Kruszynski
S.F. Adil
N.K. Lokanath
spellingShingle Mohammad Azam
Saud I. Al-Resayes
Agata Trzesowska-Kruszynska
Rafal Kruszynski
S.F. Adil
N.K. Lokanath
Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties
Journal of Saudi Chemical Society
author_facet Mohammad Azam
Saud I. Al-Resayes
Agata Trzesowska-Kruszynska
Rafal Kruszynski
S.F. Adil
N.K. Lokanath
author_sort Mohammad Azam
title Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties
title_short Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties
title_full Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties
title_fullStr Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties
title_full_unstemmed Pyridine solvated dioxouranium complex with salen ligand: Synthesis, characterization and luminescence properties
title_sort pyridine solvated dioxouranium complex with salen ligand: synthesis, characterization and luminescence properties
publisher Elsevier
series Journal of Saudi Chemical Society
issn 1319-6103
publishDate 2019-07-01
description A new derivative of dioxouranium(VI) salen complex, [UO2(L)(pyridine)], where [L = N,N′-Bis(2-hydroxybenzylidene)-2,2-dimethyl-1,3-propanediamine] is synthesized and characterized by elemental analysis (C, H, N), FT-IR, ESI-MS spectrometry, UV/Vis, fluorescence, 1H and 13C NMR spectroscopy and thermal gravimetric (TG) study. Furthermore, the single crystal X-ray diffraction measurements of the complex were carried out at 100 and 273 K. The crystal structure measurements revealed that the complex has distorted pentagonal bipyramidal geometry with uranium atom located at the centre and bonded to two phenoxy oxygen and two azomethine nitrogen in tetradenate fashion and one nitrogen from pyridine making it seven coordinated. In addition, the photoluminescence property of the complex was also recorded. Keywords: Uranyl complex, Crystal structure, Photoluminescence
url http://www.sciencedirect.com/science/article/pii/S1319610319300158
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AT saudialresayes pyridinesolvateddioxouraniumcomplexwithsalenligandsynthesischaracterizationandluminescenceproperties
AT agatatrzesowskakruszynska pyridinesolvateddioxouraniumcomplexwithsalenligandsynthesischaracterizationandluminescenceproperties
AT rafalkruszynski pyridinesolvateddioxouraniumcomplexwithsalenligandsynthesischaracterizationandluminescenceproperties
AT sfadil pyridinesolvateddioxouraniumcomplexwithsalenligandsynthesischaracterizationandluminescenceproperties
AT nklokanath pyridinesolvateddioxouraniumcomplexwithsalenligandsynthesischaracterizationandluminescenceproperties
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