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Versatile Coordination Modes of Multidentate Neutral Amine Ligands with Group 1 Metal Cations
[Image: see text] This work comprehensively investigated the coordination chemistry of a hexa-dentate neutral amine ligand, namely, N,N′,N”-tris-(2-N-diethylaminoethyl)-1,4,7-triaza-cyclononane (DETAN), with group-1 metal cations (Li(+), Na(+), K(+), Rb(+), Cs(+)). Versatile coordination modes were...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9097481/ https://www.ncbi.nlm.nih.gov/pubmed/35148099 http://dx.doi.org/10.1021/acs.inorgchem.1c03786 |
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author | Davison, Nathan Zhou, Ke Waddell, Paul G. Wills, Corinne Dixon, Casey Hu, Shu-Xian Lu, Erli |
author_facet | Davison, Nathan Zhou, Ke Waddell, Paul G. Wills, Corinne Dixon, Casey Hu, Shu-Xian Lu, Erli |
author_sort | Davison, Nathan |
collection | PubMed |
description | [Image: see text] This work comprehensively investigated the coordination chemistry of a hexa-dentate neutral amine ligand, namely, N,N′,N”-tris-(2-N-diethylaminoethyl)-1,4,7-triaza-cyclononane (DETAN), with group-1 metal cations (Li(+), Na(+), K(+), Rb(+), Cs(+)). Versatile coordination modes were observed, from four-coordinate trigonal pyramidal to six-coordinate trigonal prismatic, depending on the metal ionic radii and metal’s substituent. For comparison, the coordination chemistry of a tetra-dentate tris-[2-(dimethylamino)ethyl]amine (Me(6)Tren) ligand was also studied. This work defines the available coordination modes of two multidentate amine ligands (DETAN and Me(6)Tren), guiding future applications of these ligands for pursuing highly reactive and elusive s-block and rare-earth metal complexes. |
format | Online Article Text |
id | pubmed-9097481 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | American Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-90974812022-05-13 Versatile Coordination Modes of Multidentate Neutral Amine Ligands with Group 1 Metal Cations Davison, Nathan Zhou, Ke Waddell, Paul G. Wills, Corinne Dixon, Casey Hu, Shu-Xian Lu, Erli Inorg Chem [Image: see text] This work comprehensively investigated the coordination chemistry of a hexa-dentate neutral amine ligand, namely, N,N′,N”-tris-(2-N-diethylaminoethyl)-1,4,7-triaza-cyclononane (DETAN), with group-1 metal cations (Li(+), Na(+), K(+), Rb(+), Cs(+)). Versatile coordination modes were observed, from four-coordinate trigonal pyramidal to six-coordinate trigonal prismatic, depending on the metal ionic radii and metal’s substituent. For comparison, the coordination chemistry of a tetra-dentate tris-[2-(dimethylamino)ethyl]amine (Me(6)Tren) ligand was also studied. This work defines the available coordination modes of two multidentate amine ligands (DETAN and Me(6)Tren), guiding future applications of these ligands for pursuing highly reactive and elusive s-block and rare-earth metal complexes. American Chemical Society 2022-02-11 2022-02-28 /pmc/articles/PMC9097481/ /pubmed/35148099 http://dx.doi.org/10.1021/acs.inorgchem.1c03786 Text en © 2022 American Chemical Society https://creativecommons.org/licenses/by/4.0/Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Davison, Nathan Zhou, Ke Waddell, Paul G. Wills, Corinne Dixon, Casey Hu, Shu-Xian Lu, Erli Versatile Coordination Modes of Multidentate Neutral Amine Ligands with Group 1 Metal Cations |
title | Versatile Coordination Modes of Multidentate Neutral
Amine Ligands with Group 1 Metal Cations |
title_full | Versatile Coordination Modes of Multidentate Neutral
Amine Ligands with Group 1 Metal Cations |
title_fullStr | Versatile Coordination Modes of Multidentate Neutral
Amine Ligands with Group 1 Metal Cations |
title_full_unstemmed | Versatile Coordination Modes of Multidentate Neutral
Amine Ligands with Group 1 Metal Cations |
title_short | Versatile Coordination Modes of Multidentate Neutral
Amine Ligands with Group 1 Metal Cations |
title_sort | versatile coordination modes of multidentate neutral
amine ligands with group 1 metal cations |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9097481/ https://www.ncbi.nlm.nih.gov/pubmed/35148099 http://dx.doi.org/10.1021/acs.inorgchem.1c03786 |
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