Phosphine-substituted N-coordinated Stannylene: Efficient Catalyst in Ketone Hydroboration

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F24%3A39922149" target="_blank" >RIV/00216275:25310/24:39922149 - isvavai.cz</a>
Result on the web
<a href="https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/ejic.202400193" target="_blank" >https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/ejic.202400193</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ejic.202400193" target="_blank" >10.1002/ejic.202400193</a>

Result language
angličtina
Original language name
Phosphine-substituted N-coordinated Stannylene: Efficient Catalyst in Ketone Hydroboration
Original language description
P-substituted stannylene (Ph2PCH2)(L)Sn containing N,C,N-pincer ligand (L=[2,6-(Me2NCH2)(2)C6H3]) was prepared. The complex was further oxidised to prepare P-substituted organotin (IV) compounds (Ph2PCH2)(L)SnX2. Finally, P(S)-substituted N-coordinated stannylene [(Ph2P(S)CH2](L)Sn containing P atom in the oxidation state +V was also prepared. All these P-substituted organotins were tested as catalysts for the hydroboration of ketones to see the effect of oxidation numbers of Sn/P atoms. Stannylene (Ph2PCH2)(L)Sn showed remarkable conversions with TOF about 1800 h(-1) and is suitable for the reduction of several ketones. The mechanistic studies are also discussed.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10400 - Chemical sciences

Project
<a href="/en/project/GA23-06548S" target="_blank" >GA23-06548S: Superhydrophobic materials based on heteroboroxines</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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