ArticleAngewandte Chemie (International ed. in English)2023
Anionic Magnesium and Calcium Hydrides: Transforming CO into Unsaturated Disilyl Ethers.
Article in Angewandte Chemie (International ed. in English), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 29 citations in OpenAlex.
- Superbasic Anionic Calcium Alkyl Complexes: Templated Twofold Deprotonation of Benzene.Angewandte Chemie (International ed. in English) · 2025Article
- Promoting π-Facial Interactions in Phenyl-Substituted 1,8-Bis(silylamido)naphthalene Alkaline Earth Complexes.Organometallics · 2025Article
- Mechanochemical Synthesis, Characterization and Reactivity of a Room Temperature Stable Calcium Electride.Journal of the American Chemical Society · 2024Article
- Application of Bis(amido)alkyl Magnesiates toward the Synthesis of Molecular Rubidium and Cesium Hydrido-magnesiates.Organometallics · 2024Article
- Carbon-Carbon Bond Formation from Carbon Monoxide and Hydride: The Role of Metal Formyl Intermediates.Angewandte Chemie (International ed. in English) · 2023Review
- Anionic Magnesium and Calcium Hydrides: Transforming CO into Unsaturated Disilyl Ethers.Angewandte Chemie (International ed. in English) · 2023Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
Abstract
The synthesis, characterisation and reactivity of two isostructural anionic magnesium and calcium complexes is reported. By X-ray and neutron diffraction techniques, the anionic hydrides are shown to exist as dimers, held together by a range of interactions between the two anions and two bridging potassium cations. Unlike the vast proportion of previously reported dimeric group 2 hydrides, which have hydrides that bridge two group 2 centres, here the hydrides are shown to be "terminal", but stabilised by interactions with the potassium cations. Both anionic hydrides were found to insert and couple CO under mild reaction conditions to give the corresponding group 2 cis-ethenediolate complexes. These cis-ethenediolate complexes were found to undergo salt elimination reactions with silyl chlorides, allowing access to small unsaturated disilyl ethers with a high percentage of their mass originating from the C
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Registered trials
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