Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands

Four solid compounds with formulae: Co(OAc)(2)(Im)·H(2)O (I), Ni(OAc)(2)(Im)(1.5)·2H(2)O (II), Cu(2)(OAc)(4)(Im) (III) and Zn(OAc)(2)(Im)·H(2)O (IV) (where: Im = 1H-Imidazole) were prepared and characterized by chemical and elemental analysis, powder X-ray diffraction patterns and FTIR spectroscopy....

Descripción completa

Detalles Bibliográficos
Autores principales: Czylkowska, Agnieszka, Rogalewicz, Bartłomiej, Raducka, Anita, Błaszczyk, Natalia, Maniecki, Tomasz, Wieczorek, Kinga, Mierczyński, Paweł
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7411774/
https://www.ncbi.nlm.nih.gov/pubmed/32698342
http://dx.doi.org/10.3390/ma13143217
_version_ 1783568456322383872
author Czylkowska, Agnieszka
Rogalewicz, Bartłomiej
Raducka, Anita
Błaszczyk, Natalia
Maniecki, Tomasz
Wieczorek, Kinga
Mierczyński, Paweł
author_facet Czylkowska, Agnieszka
Rogalewicz, Bartłomiej
Raducka, Anita
Błaszczyk, Natalia
Maniecki, Tomasz
Wieczorek, Kinga
Mierczyński, Paweł
author_sort Czylkowska, Agnieszka
collection PubMed
description Four solid compounds with formulae: Co(OAc)(2)(Im)·H(2)O (I), Ni(OAc)(2)(Im)(1.5)·2H(2)O (II), Cu(2)(OAc)(4)(Im) (III) and Zn(OAc)(2)(Im)·H(2)O (IV) (where: Im = 1H-Imidazole) were prepared and characterized by chemical and elemental analysis, powder X-ray diffraction patterns and FTIR spectroscopy. Catalytic properties of each complex for styrene oxidation reaction were investigated. Furthermore, thermal properties of compounds were studied using the TG-DTG and DSC techniques under dry air atmosphere. Additionally, volatile thermal decomposition and fragmentation products were also investigated using the TG-FTIR spectra in air.
format Online
Article
Text
id pubmed-7411774
institution National Center for Biotechnology Information
language English
publishDate 2020
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-74117742020-08-25 Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands Czylkowska, Agnieszka Rogalewicz, Bartłomiej Raducka, Anita Błaszczyk, Natalia Maniecki, Tomasz Wieczorek, Kinga Mierczyński, Paweł Materials (Basel) Article Four solid compounds with formulae: Co(OAc)(2)(Im)·H(2)O (I), Ni(OAc)(2)(Im)(1.5)·2H(2)O (II), Cu(2)(OAc)(4)(Im) (III) and Zn(OAc)(2)(Im)·H(2)O (IV) (where: Im = 1H-Imidazole) were prepared and characterized by chemical and elemental analysis, powder X-ray diffraction patterns and FTIR spectroscopy. Catalytic properties of each complex for styrene oxidation reaction were investigated. Furthermore, thermal properties of compounds were studied using the TG-DTG and DSC techniques under dry air atmosphere. Additionally, volatile thermal decomposition and fragmentation products were also investigated using the TG-FTIR spectra in air. MDPI 2020-07-20 /pmc/articles/PMC7411774/ /pubmed/32698342 http://dx.doi.org/10.3390/ma13143217 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Czylkowska, Agnieszka
Rogalewicz, Bartłomiej
Raducka, Anita
Błaszczyk, Natalia
Maniecki, Tomasz
Wieczorek, Kinga
Mierczyński, Paweł
Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands
title Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands
title_full Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands
title_fullStr Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands
title_full_unstemmed Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands
title_short Synthesis, Spectroscopic, Thermal and Catalytic Properties of Four New Metal (II) Complexes with Selected N- and O-Donor Ligands
title_sort synthesis, spectroscopic, thermal and catalytic properties of four new metal (ii) complexes with selected n- and o-donor ligands
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7411774/
https://www.ncbi.nlm.nih.gov/pubmed/32698342
http://dx.doi.org/10.3390/ma13143217
work_keys_str_mv AT czylkowskaagnieszka synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands
AT rogalewiczbartłomiej synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands
AT raduckaanita synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands
AT błaszczyknatalia synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands
AT manieckitomasz synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands
AT wieczorekkinga synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands
AT mierczynskipaweł synthesisspectroscopicthermalandcatalyticpropertiesoffournewmetaliicomplexeswithselectednandodonorligands

Ejemplares similares