The diverse reactivity of NOBF 4 towards silylene, disilene, germylene and stannylene

The diverse reactivity of NOBF 4 towards silylene, disilene, germylene and stannylene

The reactivity of NOBF towards silylene, disilene, germylene, stannylenes has been described. Smooth syntheses of compounds of composition [PhC(NtBu) E(= O → BF )N(SiMe ) , E = Si (3) and Ge (4)] were accomplished from the corresponding tetrylenes. An unusual heterocycle (10) featuring B, Sn, N, P,...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2021-05, Vol.57 (41), p.5008-5011
Hauptverfasser: Parvin, Nasrina, Sen, Nilanjana, Muhasina, Puthan Veetil, Tothadi, Srinu, Parameswaran, Pattiyil, Khan, Shabana
Format: Artikel
Sprache:eng
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Zusammenfassung:The reactivity of NOBF towards silylene, disilene, germylene, stannylenes has been described. Smooth syntheses of compounds of composition [PhC(NtBu) E(= O → BF )N(SiMe ) , E = Si (3) and Ge (4)] were accomplished from the corresponding tetrylenes. An unusual heterocycle (10) featuring B, Sn, N, P, and O atoms was obtained from the reaction with a stannylene, while a 1,2-vicinal anti addition of fluoride was observed with a disilene (12).
ISSN:1359-7345
1364-548X
DOI:10.1039/d1cc01034d