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Reactivity of an N-heterocyclic silylene with a 1,1'-ferrocenediyl backbone towards carbonyl compounds, including carbon suboxide.

Nadine WeyerMyron HeinzClemens BruhnMax C HolthausenUlrich Siemeling
Published in: Chemical communications (Cambridge, England) (2021)
Reactions of a silylene with a ketene and with carbon suboxide are reported, respectively leading to the first silaallene oxide and to a silylketene, whose reaction with water affords the first structurally characterised stable methyleneketene and constitutes a unique type of single-crystal-to-single-crystal transformation of a molecular solid by a stoichiometric gas-solid chemical reaction.
Keyphrases
  • solid state
  • single molecule
  • electron transfer
  • ionic liquid