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Bifurcated Halogen Bonding Involving Two Rhodium(I) Centers as an Integrated σ-Hole Acceptor
[Image: see text] The complexes [RhX(COD)](2) (X = Cl, Br; COD = 1,5-cyclooctadiene) form cocrystals with σ-hole iodine donors. X-ray diffraction studies and extensive theoretical considerations indicate that the d(z)(2)-orbitals of two positively charged rhodium(I) centers provide sufficient nucleo...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American
Chemical Society
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8395620/ https://www.ncbi.nlm.nih.gov/pubmed/34467299 http://dx.doi.org/10.1021/jacsau.1c00012 |
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author | Eliseeva, Anastasiya A. Ivanov, Daniil M. Rozhkov, Anton V. Ananyev, Ivan V. Frontera, Antonio Kukushkin, Vadim Yu. |
author_facet | Eliseeva, Anastasiya A. Ivanov, Daniil M. Rozhkov, Anton V. Ananyev, Ivan V. Frontera, Antonio Kukushkin, Vadim Yu. |
author_sort | Eliseeva, Anastasiya A. |
collection | PubMed |
description | [Image: see text] The complexes [RhX(COD)](2) (X = Cl, Br; COD = 1,5-cyclooctadiene) form cocrystals with σ-hole iodine donors. X-ray diffraction studies and extensive theoretical considerations indicate that the d(z)(2)-orbitals of two positively charged rhodium(I) centers provide sufficient nucleophilicity to form a three-center halogen bond (XB) with the σ-hole donors. The two metal centers function as an integrated XB acceptor, providing assembly via a metal-involving XB. |
format | Online Article Text |
id | pubmed-8395620 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | American
Chemical Society |
record_format | MEDLINE/PubMed |
spelling | pubmed-83956202021-08-30 Bifurcated Halogen Bonding Involving Two Rhodium(I) Centers as an Integrated σ-Hole Acceptor Eliseeva, Anastasiya A. Ivanov, Daniil M. Rozhkov, Anton V. Ananyev, Ivan V. Frontera, Antonio Kukushkin, Vadim Yu. JACS Au [Image: see text] The complexes [RhX(COD)](2) (X = Cl, Br; COD = 1,5-cyclooctadiene) form cocrystals with σ-hole iodine donors. X-ray diffraction studies and extensive theoretical considerations indicate that the d(z)(2)-orbitals of two positively charged rhodium(I) centers provide sufficient nucleophilicity to form a three-center halogen bond (XB) with the σ-hole donors. The two metal centers function as an integrated XB acceptor, providing assembly via a metal-involving XB. American Chemical Society 2021-02-19 /pmc/articles/PMC8395620/ /pubmed/34467299 http://dx.doi.org/10.1021/jacsau.1c00012 Text en © 2021 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by-nc-nd/4.0/Permits non-commercial access and re-use, provided that author attribution and integrity are maintained; but does not permit creation of adaptations or other derivative works (https://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Eliseeva, Anastasiya A. Ivanov, Daniil M. Rozhkov, Anton V. Ananyev, Ivan V. Frontera, Antonio Kukushkin, Vadim Yu. Bifurcated Halogen Bonding Involving Two Rhodium(I) Centers as an Integrated σ-Hole Acceptor |
title | Bifurcated Halogen Bonding Involving Two Rhodium(I)
Centers as an Integrated σ-Hole Acceptor |
title_full | Bifurcated Halogen Bonding Involving Two Rhodium(I)
Centers as an Integrated σ-Hole Acceptor |
title_fullStr | Bifurcated Halogen Bonding Involving Two Rhodium(I)
Centers as an Integrated σ-Hole Acceptor |
title_full_unstemmed | Bifurcated Halogen Bonding Involving Two Rhodium(I)
Centers as an Integrated σ-Hole Acceptor |
title_short | Bifurcated Halogen Bonding Involving Two Rhodium(I)
Centers as an Integrated σ-Hole Acceptor |
title_sort | bifurcated halogen bonding involving two rhodium(i)
centers as an integrated σ-hole acceptor |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8395620/ https://www.ncbi.nlm.nih.gov/pubmed/34467299 http://dx.doi.org/10.1021/jacsau.1c00012 |
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