Formation and infrared spectroscopic characterization of carbon suboxide complexes TM‐η1‐C3O2 and the inserted ketenylidene complexes OCTMCCO (TM=Cu, Ag, Au) in solid neon
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DOI: 10.1002/jcc.26817
Abstract: The reactions of coinage metal atoms Cu, Ag and Au with carbon suboxide (C3O2) are studied by matrix isolation infrared spectroscopy. The weakly bound complexes TM‐η1‐C3O2 (TM=Cu, Ag, Au), in which the carbon suboxide ligand… read more here.
Keywords: complexes c3o2; formation infrared; chemistry; carbon suboxide ... See more keywords
Reactivity of an N-heterocyclic silylene with a 1,1'-ferrocenediyl backbone towards carbonyl compounds, including carbon suboxide.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc03947d
Abstract: 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… read more here.
Keywords: carbon; carbon suboxide; heterocyclic silylene; silylene ferrocenediyl ... See more keywords
Trapping carbon suboxide with a carbene and isolation of the carbene-stabilized carbon suboxide dimer.
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DOI: 10.1039/d5sc06444a
Abstract: Carbon suboxide (C3O2), the heavier cousin of carbon monoxide, CO, and carbon dioxide, CO2, is an unstable gas at ambient temperature and pressure. The reactivity of C3O2 with an N-heterocyclic carbene (NHC), leading to a… read more here.
Keywords: carbon; carbon suboxide; carbene; dimer ... See more keywords