Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes
Two- and three-coordinate manganese m-terphenyl complexes are precatalysts for the dehydrogenation of dimethylamine-borane (Me2NH·BH3) affording one equivalent of molecular hydrogen and half an equivalent of [Me2N–BH2]2. Experimental studies into the nature of the catalyst indicate that small change...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
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Royal Society of Chemistry
2017
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| Online Access: | https://eprints.nottingham.ac.uk/48950/ |
| _version_ | 1848797886627708928 |
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| author | Sharpe, Helen R. Geer, Ana M. Blundell, Toby J. Hastings, Fiona R. Fay, Michael W. Rance, Graham A. Lewis, William Blake, Alexander J. Kays, Deborah L. |
| author_facet | Sharpe, Helen R. Geer, Ana M. Blundell, Toby J. Hastings, Fiona R. Fay, Michael W. Rance, Graham A. Lewis, William Blake, Alexander J. Kays, Deborah L. |
| author_sort | Sharpe, Helen R. |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | Two- and three-coordinate manganese m-terphenyl complexes are precatalysts for the dehydrogenation of dimethylamine-borane (Me2NH·BH3) affording one equivalent of molecular hydrogen and half an equivalent of [Me2N–BH2]2. Experimental studies into the nature of the catalyst indicate that small changes in the coordination environment give rise to significant differences in the reaction mechanism, occurring through a homogeneous mechanism for two-coordinate precatalysts, whilst for the three-coordinate species a heterogeneous mechanism takes place where nanoparticles are responsible for the catalysis. |
| first_indexed | 2025-11-14T20:11:00Z |
| format | Article |
| id | nottingham-48950 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T20:11:00Z |
| publishDate | 2017 |
| publisher | Royal Society of Chemistry |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-489502020-05-04T19:18:57Z https://eprints.nottingham.ac.uk/48950/ Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes Sharpe, Helen R. Geer, Ana M. Blundell, Toby J. Hastings, Fiona R. Fay, Michael W. Rance, Graham A. Lewis, William Blake, Alexander J. Kays, Deborah L. Two- and three-coordinate manganese m-terphenyl complexes are precatalysts for the dehydrogenation of dimethylamine-borane (Me2NH·BH3) affording one equivalent of molecular hydrogen and half an equivalent of [Me2N–BH2]2. Experimental studies into the nature of the catalyst indicate that small changes in the coordination environment give rise to significant differences in the reaction mechanism, occurring through a homogeneous mechanism for two-coordinate precatalysts, whilst for the three-coordinate species a heterogeneous mechanism takes place where nanoparticles are responsible for the catalysis. Royal Society of Chemistry 2017-11-20 Article PeerReviewed Sharpe, Helen R., Geer, Ana M., Blundell, Toby J., Hastings, Fiona R., Fay, Michael W., Rance, Graham A., Lewis, William, Blake, Alexander J. and Kays, Deborah L. (2017) Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes. Catalysis Science and Technology, 8 (1). pp. 229-235. ISSN 2044-4753 http://pubs.rsc.org/en/content/articlelanding/2018/cy/c7cy02086d#!divAbstract doi:10.1039/C7CY02086D doi:10.1039/C7CY02086D |
| spellingShingle | Sharpe, Helen R. Geer, Ana M. Blundell, Toby J. Hastings, Fiona R. Fay, Michael W. Rance, Graham A. Lewis, William Blake, Alexander J. Kays, Deborah L. Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes |
| title | Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes |
| title_full | Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes |
| title_fullStr | Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes |
| title_full_unstemmed | Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes |
| title_short | Dehydrocoupling of dimethylamine-borane promoted by manganese(II) m-terphenyl complexes |
| title_sort | dehydrocoupling of dimethylamine-borane promoted by manganese(ii) m-terphenyl complexes |
| url | https://eprints.nottingham.ac.uk/48950/ https://eprints.nottingham.ac.uk/48950/ https://eprints.nottingham.ac.uk/48950/ |