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trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization
The reaction of aryl‐ and amino(dihydro)boranes with dibora[2]ferrocenophane 1 leads to the formation 1,3‐trans‐dihydrotriboranes by formal hydrogenation and insertion of a borylene unit into the B=B bond. The aryltriborane derivatives undergo reversible photoisomerization to the cis‐1,2‐μ‐H‐3‐hydro...
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6972689/ https://www.ncbi.nlm.nih.gov/pubmed/31621993 http://dx.doi.org/10.1002/anie.201911645 |
| _version_ | 1783489886052941824 |
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| author | Schmidt, Uwe Werner, Luis Arrowsmith, Merle Deissenberger, Andrea Hermann, Alexander Hofmann, Alexander Ullrich, Stefan Mattock, James D. Vargas, Alfredo Braunschweig, Holger |
| author_facet | Schmidt, Uwe Werner, Luis Arrowsmith, Merle Deissenberger, Andrea Hermann, Alexander Hofmann, Alexander Ullrich, Stefan Mattock, James D. Vargas, Alfredo Braunschweig, Holger |
| author_sort | Schmidt, Uwe |
| collection | PubMed |
| description | The reaction of aryl‐ and amino(dihydro)boranes with dibora[2]ferrocenophane 1 leads to the formation 1,3‐trans‐dihydrotriboranes by formal hydrogenation and insertion of a borylene unit into the B=B bond. The aryltriborane derivatives undergo reversible photoisomerization to the cis‐1,2‐μ‐H‐3‐hydrotriboranes, while hydride abstraction affords cationic triboranes, which represent the first doubly base‐stabilized B(3)H(4) (+) analogues. |
| format | Online Article Text |
| id | pubmed-6972689 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2019 |
| publisher | John Wiley and Sons Inc. |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-69726892020-01-27 trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization Schmidt, Uwe Werner, Luis Arrowsmith, Merle Deissenberger, Andrea Hermann, Alexander Hofmann, Alexander Ullrich, Stefan Mattock, James D. Vargas, Alfredo Braunschweig, Holger Angew Chem Int Ed Engl Communications The reaction of aryl‐ and amino(dihydro)boranes with dibora[2]ferrocenophane 1 leads to the formation 1,3‐trans‐dihydrotriboranes by formal hydrogenation and insertion of a borylene unit into the B=B bond. The aryltriborane derivatives undergo reversible photoisomerization to the cis‐1,2‐μ‐H‐3‐hydrotriboranes, while hydride abstraction affords cationic triboranes, which represent the first doubly base‐stabilized B(3)H(4) (+) analogues. John Wiley and Sons Inc. 2019-11-12 2020-01-02 /pmc/articles/PMC6972689/ /pubmed/31621993 http://dx.doi.org/10.1002/anie.201911645 Text en © 2019 The Authors. Published by Wiley-VCH Verlag GmbH & Co. KGaA. This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. |
| spellingShingle | Communications Schmidt, Uwe Werner, Luis Arrowsmith, Merle Deissenberger, Andrea Hermann, Alexander Hofmann, Alexander Ullrich, Stefan Mattock, James D. Vargas, Alfredo Braunschweig, Holger trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization |
| title |
trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization |
| title_full |
trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization |
| title_fullStr |
trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization |
| title_full_unstemmed |
trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization |
| title_short |
trans‐Selective Insertional Dihydroboration of a cis‐Diborene: Synthesis of Linear sp(3)‐sp(2)‐sp(3)‐Triboranes and Subsequent Cationization |
| title_sort | trans‐selective insertional dihydroboration of a cis‐diborene: synthesis of linear sp(3)‐sp(2)‐sp(3)‐triboranes and subsequent cationization |
| topic | Communications |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6972689/ https://www.ncbi.nlm.nih.gov/pubmed/31621993 http://dx.doi.org/10.1002/anie.201911645 |
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