An NHC‐Mediated Metal‐Free Approach towards an NHC‐Coordinated Endocyclic Disilene
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DOI: 10.1002/open.202100240
Abstract: Abstract A convenient metal‐free approach towards an N‐heterocyclic carbene (NHC)‐coordinated disilene 2 is described. Compound 2, featuring the disilene incorporated in cyclopolysilane framework, was obtained in good yield and characterized using NMR spectroscopy and X‐ray… read more here.
Keywords: approach towards; metal free; free approach; disilene ... See more keywords
A zwitterionic disilanylium from an unsymmetrical disilene.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical communications"
DOI: 10.1039/d2cc06954g
Abstract: The reaction of PhC(NtBu)2SiSi(SiMe3)3 (1) with Me3SiCH2Cl afforded an unsymmetrical sp2-sp3 disilene, 2, with concomitant elimination of Me3SiCl. The analogous reaction with PhC(NtBu)2SiCl resulted in the oxidative addition of the C-Cl bond at the Si(II)… read more here.
Keywords: unsymmetrical disilene; disilene; zwitterionic disilanylium; disilanylium unsymmetrical ... See more keywords