Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)

[Image: see text] Understanding the self-assembly of cluster aggregates remains an important challenge in coordination chemistry. A chelating tetrazine-based ligand was employed to isolate an unprecedented tetranuclear Hg(4) complex exhibiting Hg(I)/Hg(II) mixed valence, which also contains metal–me...

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Autores principales: Lemes, Maykon A., Stein, Hilarie N., Gabidullin, Bulat, Steinmann, Stephan N., Murugesu, Muralee
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6645122/
https://www.ncbi.nlm.nih.gov/pubmed/31459157
http://dx.doi.org/10.1021/acsomega.8b01861
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author Lemes, Maykon A.
Stein, Hilarie N.
Gabidullin, Bulat
Steinmann, Stephan N.
Murugesu, Muralee
author_facet Lemes, Maykon A.
Stein, Hilarie N.
Gabidullin, Bulat
Steinmann, Stephan N.
Murugesu, Muralee
author_sort Lemes, Maykon A.
collection PubMed
description [Image: see text] Understanding the self-assembly of cluster aggregates remains an important challenge in coordination chemistry. A chelating tetrazine-based ligand was employed to isolate an unprecedented tetranuclear Hg(4) complex exhibiting Hg(I)/Hg(II) mixed valence, which also contains metal–metal bonds. Single-crystal X-ray diffraction, X-ray photoelectron spectroscopy, solid-state nuclear magnetic resonance, and theoretical approaches (density functional theory) were employed to shed some light on the structure and self-assembly of this discrete molecule.
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spelling pubmed-66451222019-08-27 Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II) Lemes, Maykon A. Stein, Hilarie N. Gabidullin, Bulat Steinmann, Stephan N. Murugesu, Muralee ACS Omega [Image: see text] Understanding the self-assembly of cluster aggregates remains an important challenge in coordination chemistry. A chelating tetrazine-based ligand was employed to isolate an unprecedented tetranuclear Hg(4) complex exhibiting Hg(I)/Hg(II) mixed valence, which also contains metal–metal bonds. Single-crystal X-ray diffraction, X-ray photoelectron spectroscopy, solid-state nuclear magnetic resonance, and theoretical approaches (density functional theory) were employed to shed some light on the structure and self-assembly of this discrete molecule. American Chemical Society 2018-08-30 /pmc/articles/PMC6645122/ /pubmed/31459157 http://dx.doi.org/10.1021/acsomega.8b01861 Text en Copyright © 2018 American Chemical Society This is an open access article published under an ACS AuthorChoice License (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html) , which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
spellingShingle Lemes, Maykon A.
Stein, Hilarie N.
Gabidullin, Bulat
Steinmann, Stephan N.
Murugesu, Muralee
Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)
title Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)
title_full Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)
title_fullStr Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)
title_full_unstemmed Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)
title_short Tetrazine-Based Ligand Transformation Driving Metal–Metal Bond and Mixed-Valence Hg(I)/Hg(II)
title_sort tetrazine-based ligand transformation driving metal–metal bond and mixed-valence hg(i)/hg(ii)
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6645122/
https://www.ncbi.nlm.nih.gov/pubmed/31459157
http://dx.doi.org/10.1021/acsomega.8b01861
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