Expanding Luminescence Horizons in Macropolyhedral Heteroboranes
© 2024 The Authors. Angewandte Chemie International Edition published by Wiley-VCH GmbH..
Luminescence is observed in three novel macropolyhedral nineteen- and eighteen-vertex chalcogenaboranes: Se2B17H17 (1), SeB17H19 (3) and SeB18H20 (4). This led us to the recognition that previously published macropolyhedral heteroborane species might also exhibit luminescence. Thus, the known nineteen- and eighteen-vertex dithiaboranes S2B17H17 (2), n-S2B16H16 (5) and i-S2B16H16 (6) were synthesised and also found to exhibit a range of luminescent properties. These macropolyhedral species are very different from the previously unique fluorescent binary borane B18H22 in terms of their structural architectures, by the presence of borane cluster hetero atoms, and, as in the cases of 5 and 6, that their synthetic origins are not derived simply through the modification of B18H22 itself. They consequently greatly expand the possibilities of finding new luminescent inorganic borane species.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2024 |
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| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:63 |
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| Enthalten in: |
Angewandte Chemie (International ed. in English) - 63(2024), 17 vom: 22. Apr., Seite e202401872 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Bould, Jonathan [VerfasserIn] |
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| Links: |
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| Themen: |
Boranes heteroborane |
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| Anmerkungen: |
Date Revised 15.04.2024 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
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| doi: |
10.1002/anie.202401872 |
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| funding: |
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| 520 | |a Luminescence is observed in three novel macropolyhedral nineteen- and eighteen-vertex chalcogenaboranes: Se2B17H17 (1), SeB17H19 (3) and SeB18H20 (4). This led us to the recognition that previously published macropolyhedral heteroborane species might also exhibit luminescence. Thus, the known nineteen- and eighteen-vertex dithiaboranes S2B17H17 (2), n-S2B16H16 (5) and i-S2B16H16 (6) were synthesised and also found to exhibit a range of luminescent properties. These macropolyhedral species are very different from the previously unique fluorescent binary borane B18H22 in terms of their structural architectures, by the presence of borane cluster hetero atoms, and, as in the cases of 5 and 6, that their synthetic origins are not derived simply through the modification of B18H22 itself. They consequently greatly expand the possibilities of finding new luminescent inorganic borane species | ||
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| 700 | 1 | |a Ehn, Marcel |e verfasserin |4 aut | |
| 700 | 1 | |a Tok, Oleg |e verfasserin |4 aut | |
| 700 | 1 | |a Bavol, Dmytro |e verfasserin |4 aut | |
| 700 | 1 | |a Kučeráková, Monika |e verfasserin |4 aut | |
| 700 | 1 | |a Clegg, William |e verfasserin |4 aut | |
| 700 | 1 | |a Litecká, Miroslava |e verfasserin |4 aut | |
| 700 | 1 | |a Lang, Kamil |e verfasserin |4 aut | |
| 700 | 1 | |a Kirakci, Kaplan |e verfasserin |4 aut | |
| 700 | 1 | |a Londesborough, Michael G S |e verfasserin |4 aut | |
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