Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation

The problem of pollution in the current world is growing, however people’s awareness of environmental protection and ecology is also increasing. The aim of the study is to present three new Schiff base compounds with Co(II/III) ions and to assess their photocatalytic activity. The study wa...

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Main Authors:	Martyna Szymańska, Włodzimierz Czepa, Cezary Hołubowicz, Renata Świsłocka, Teresa Łuczak, Maciej Kubicki, Joanna Karpińska, Marta A. Fik-Jaskółka, Violetta Patroniak
Format:	Article
Language:	English
Published:	MDPI AG 2019-11-01
Series:	Catalysts
Subjects:	schiff base cobalt(ii/iii) complexes photocatalysis cyclic voltammetry redox processes
Online Access:	https://www.mdpi.com/2073-4344/9/11/913

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spelling	doaj-73b55f52cdf2441bbb7f0381c671f5212020-11-25T01:43:55ZengMDPI AGCatalysts2073-43442019-11-0191191310.3390/catal9110913catal9110913Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes DegradationMartyna Szymańska0Włodzimierz Czepa1Cezary Hołubowicz2Renata Świsłocka3Teresa Łuczak4Maciej Kubicki5Joanna Karpińska6Marta A. Fik-Jaskółka7Violetta Patroniak8Faculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, PolandFaculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, PolandFaculty of Chemistry, University of Białystok, Ciołkowskiego 1K, 15-245 Białystok, PolandFaculty of Construction and Environmental Engineering, Bialystok University of Technology, Wiejska 45e, 15-351 Białystok, PolandFaculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, PolandFaculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, PolandFaculty of Chemistry, University of Białystok, Ciołkowskiego 1K, 15-245 Białystok, PolandFaculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, PolandFaculty of Chemistry, Adam Mickiewicz University, Uniwersytetu Poznańskiego 8, 61-614 Poznań, PolandThe problem of pollution in the current world is growing, however people’s awareness of environmental protection and ecology is also increasing. The aim of the study is to present three new Schiff base compounds with Co(II/III) ions and to assess their photocatalytic activity. The study was supported by cyclic voltammetry technique. In due course the complex <b>2</b> revealed as the most effective in AR18 degradation, even more than commercially available TiO<sub>2</sub>. The search for new photocatalysts able to decompose harmful organic dyes into environmentally friendly basic substances is becoming a new trend in the area of chemistry development.https://www.mdpi.com/2073-4344/9/11/913schiff basecobalt(ii/iii) complexesphotocatalysiscyclic voltammetryredox processes
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Martyna Szymańska Włodzimierz Czepa Cezary Hołubowicz Renata Świsłocka Teresa Łuczak Maciej Kubicki Joanna Karpińska Marta A. Fik-Jaskółka Violetta Patroniak
spellingShingle	Martyna Szymańska Włodzimierz Czepa Cezary Hołubowicz Renata Świsłocka Teresa Łuczak Maciej Kubicki Joanna Karpińska Marta A. Fik-Jaskółka Violetta Patroniak Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation Catalysts schiff base cobalt(ii/iii) complexes photocatalysis cyclic voltammetry redox processes
author_facet	Martyna Szymańska Włodzimierz Czepa Cezary Hołubowicz Renata Świsłocka Teresa Łuczak Maciej Kubicki Joanna Karpińska Marta A. Fik-Jaskółka Violetta Patroniak
author_sort	Martyna Szymańska
title	Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation
title_short	Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation
title_full	Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation
title_fullStr	Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation
title_full_unstemmed	Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation
title_sort	co(ii/iii) complexes with benzoxazole and benzothiazole ligands as efficient heterogenous photocatalysts for organic dyes degradation
publisher	MDPI AG
series	Catalysts
issn	2073-4344
publishDate	2019-11-01
description	The problem of pollution in the current world is growing, however people’s awareness of environmental protection and ecology is also increasing. The aim of the study is to present three new Schiff base compounds with Co(II/III) ions and to assess their photocatalytic activity. The study was supported by cyclic voltammetry technique. In due course the complex <b>2</b> revealed as the most effective in AR18 degradation, even more than commercially available TiO<sub>2</sub>. The search for new photocatalysts able to decompose harmful organic dyes into environmentally friendly basic substances is becoming a new trend in the area of chemistry development.
topic	schiff base cobalt(ii/iii) complexes photocatalysis cyclic voltammetry redox processes
url	https://www.mdpi.com/2073-4344/9/11/913
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Co(II/III) Complexes with Benzoxazole and Benzothiazole Ligands as Efficient Heterogenous Photocatalysts for Organic Dyes Degradation

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