Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst

The new 2-pyridinecarboxylate (2-pic) complex of chromium(III) has been designed and synthesized as a new highly active and selective oligomerization catalyst. The crystal structure of the new compound has been determined by X-ray diffraction. The composition and purity of [Cr(2-pic)(2)(OH(2))(2)]NO...

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Autores principales: Drzeżdżon, Joanna, Sikorski, Artur, Chmurzyński, Lech, Jacewicz, Dagmara
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5988823/
https://www.ncbi.nlm.nih.gov/pubmed/29872231
http://dx.doi.org/10.1038/s41598-018-26973-6
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author Drzeżdżon, Joanna
Sikorski, Artur
Chmurzyński, Lech
Jacewicz, Dagmara
author_facet Drzeżdżon, Joanna
Sikorski, Artur
Chmurzyński, Lech
Jacewicz, Dagmara
author_sort Drzeżdżon, Joanna
collection PubMed
description The new 2-pyridinecarboxylate (2-pic) complex of chromium(III) has been designed and synthesized as a new highly active and selective oligomerization catalyst. The crystal structure of the new compound has been determined by X-ray diffraction. The composition and purity of [Cr(2-pic)(2)(OH(2))(2)]NO(3) have been confirmed by several spectroscopic methods and the elemental analysis. Furthermore, the new complex has been investigated towards its catalytic activity for the oligomerization of 2-chloro-2-propen-1-ol under the atmospheric pressure and at room temperature. It has turned out that the novel catalyst exhibits a very high catalytic activity. Consequently, [Cr(2-pic)(2)(OH(2))(2)]NO(3) belongs to a new generation of non-metallocene catalysts.
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spelling pubmed-59888232018-06-20 Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst Drzeżdżon, Joanna Sikorski, Artur Chmurzyński, Lech Jacewicz, Dagmara Sci Rep Article The new 2-pyridinecarboxylate (2-pic) complex of chromium(III) has been designed and synthesized as a new highly active and selective oligomerization catalyst. The crystal structure of the new compound has been determined by X-ray diffraction. The composition and purity of [Cr(2-pic)(2)(OH(2))(2)]NO(3) have been confirmed by several spectroscopic methods and the elemental analysis. Furthermore, the new complex has been investigated towards its catalytic activity for the oligomerization of 2-chloro-2-propen-1-ol under the atmospheric pressure and at room temperature. It has turned out that the novel catalyst exhibits a very high catalytic activity. Consequently, [Cr(2-pic)(2)(OH(2))(2)]NO(3) belongs to a new generation of non-metallocene catalysts. Nature Publishing Group UK 2018-06-05 /pmc/articles/PMC5988823/ /pubmed/29872231 http://dx.doi.org/10.1038/s41598-018-26973-6 Text en © The Author(s) 2018 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Drzeżdżon, Joanna
Sikorski, Artur
Chmurzyński, Lech
Jacewicz, Dagmara
Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst
title Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst
title_full Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst
title_fullStr Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst
title_full_unstemmed Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst
title_short Oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(III) - new highly active and selective catalyst
title_sort oligomerization of 2-chloroallyl alcohol by 2-pyridinecarboxylate complex of chromium(iii) - new highly active and selective catalyst
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5988823/
https://www.ncbi.nlm.nih.gov/pubmed/29872231
http://dx.doi.org/10.1038/s41598-018-26973-6
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AT chmurzynskilech oligomerizationof2chloroallylalcoholby2pyridinecarboxylatecomplexofchromiumiiinewhighlyactiveandselectivecatalyst
AT jacewiczdagmara oligomerizationof2chloroallylalcoholby2pyridinecarboxylatecomplexofchromiumiiinewhighlyactiveandselectivecatalyst

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