Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability
In the last few decades, organotin hydrides have proven their potential as building blocks for a great variety of organometallic compounds. In this context, organotin hydrides with sterically shielding aryl substituents have attracted special interest, as these ligands can kinetically stabilize meta...
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| Format: | Article |
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MDPI AG
2020-02-01
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| Series: | Molecules |
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| Online Access: | https://www.mdpi.com/1420-3049/25/5/1076 |
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| author | Beate G. Steller Berenike Doler Roland C. Fischer |
| author_facet | Beate G. Steller Berenike Doler Roland C. Fischer |
| author_sort | Beate G. Steller |
| collection | DOAJ |
| description | In the last few decades, organotin hydrides have proven their potential as building blocks for a great variety of organometallic compounds. In this context, organotin hydrides with sterically shielding aryl substituents have attracted special interest, as these ligands can kinetically stabilize metastable products. The selective synthesis of aryltin halide compounds Ar*<sub>2</sub>SnCl<sub>2</sub> and Ar*SnI<sub>3</sub> featuring the highly sterically encumbered aryl ligand Ar* (<i><sup>i</sup></i><sup>Pr</sup>Ar* = 2,6-(Ph<sub>2</sub>CH)<sub>2</sub>-4-<i>i</i>PrC<sub>6</sub>H<sub>2</sub>; <sup>Me</sup>Ar* = 2,6-(Ph<sub>2</sub>CH)<sub>2</sub>-4-MeC<sub>6</sub>H<sub>2</sub>) is presented. These aryltin halides were converted into corresponding aryltin hydrides Ar*<sub>2</sub>SnH<sub>2</sub> and Ar*SnH<sub>3</sub>, which exhibit a surprisingly high thermal stability and oxygen tolerance. |
| first_indexed | 2024-12-11T18:44:30Z |
| format | Article |
| id | doaj.art-c1a9be78a9884050bcb32b1ed9516e8f |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-12-11T18:44:30Z |
| publishDate | 2020-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-c1a9be78a9884050bcb32b1ed9516e8f2022-12-22T00:54:30ZengMDPI AGMolecules1420-30492020-02-01255107610.3390/molecules25051076molecules25051076Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing StabilityBeate G. Steller0Berenike Doler1Roland C. Fischer2Graz University of Technology, Stremayrgasse 9/V, 8010 Graz, AustriaGraz University of Technology, Stremayrgasse 9/V, 8010 Graz, AustriaGraz University of Technology, Stremayrgasse 9/V, 8010 Graz, AustriaIn the last few decades, organotin hydrides have proven their potential as building blocks for a great variety of organometallic compounds. In this context, organotin hydrides with sterically shielding aryl substituents have attracted special interest, as these ligands can kinetically stabilize metastable products. The selective synthesis of aryltin halide compounds Ar*<sub>2</sub>SnCl<sub>2</sub> and Ar*SnI<sub>3</sub> featuring the highly sterically encumbered aryl ligand Ar* (<i><sup>i</sup></i><sup>Pr</sup>Ar* = 2,6-(Ph<sub>2</sub>CH)<sub>2</sub>-4-<i>i</i>PrC<sub>6</sub>H<sub>2</sub>; <sup>Me</sup>Ar* = 2,6-(Ph<sub>2</sub>CH)<sub>2</sub>-4-MeC<sub>6</sub>H<sub>2</sub>) is presented. These aryltin halides were converted into corresponding aryltin hydrides Ar*<sub>2</sub>SnH<sub>2</sub> and Ar*SnH<sub>3</sub>, which exhibit a surprisingly high thermal stability and oxygen tolerance.https://www.mdpi.com/1420-3049/25/5/1076main group chemistrytin hydridesorganotin chemistrynmr spectroscopyx-ray crystallography |
| spellingShingle | Beate G. Steller Berenike Doler Roland C. Fischer Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability Molecules main group chemistry tin hydrides organotin chemistry nmr spectroscopy x-ray crystallography |
| title | Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability |
| title_full | Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability |
| title_fullStr | Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability |
| title_full_unstemmed | Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability |
| title_short | Diaryltin Dihydrides and Aryltin Trihydrides with Intriguing Stability |
| title_sort | diaryltin dihydrides and aryltin trihydrides with intriguing stability |
| topic | main group chemistry tin hydrides organotin chemistry nmr spectroscopy x-ray crystallography |
| url | https://www.mdpi.com/1420-3049/25/5/1076 |
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