Carbenes are neutral compounds featuring a divalent carbon atom. Their rich reactivity both
as naked species and within complexes of transition metals has allowed for spectacular …

The use of computational methods in carbene chemistry has a long‐standing tradition.
Indeed, the field has come a long way since the first ab initio calculations on methylene …

The [2, 3]-and [1, 2]-sigmatropic rearrangements of ammonium ylides are studied by a
combination of experimental, standard computational, and dynamic trajectory methods. The …

The analogy of the reactivity of group 1 phosphides to that of FLPs is further demonstrated
by reactions with CO, affording a new synthetic route to acyl‐phosphide anions. The reaction …

The stereoselective synthesis of 5–5, 6–5, and 7–5 fused O-heterocyclic compounds is
reported. The key reaction is a formal intramolecular (4+ 1)-cycloaddition involving a …

Upon warm up, persistent aminohydrazinocarbenes undergo β-fragmentation reactions.
Experimental as well as computational evidences are reported for the involvement of radical …

La thermolyse du 2, 2-dibenzyloxy-5, 5-diméthyl-Δ3-1, 3, 4-oxadiazoline, dans le benzène à
100° C, conduit à la formation de dibenzyloxycarbène. On a piégé le carbène à l'aide …

Density functional theory (DFT) and the Møller–Plesset expansion (MP2) calculations were
benchmarked to characterize the structure of novel derivatives of carbene …

La thermolyse de l'oxadiazoline à fusion spiro, 1, dans le benzène, conduit à une perte
d'azote et à la formation d'un intermédiaire carbonyl-ylure. L'ylure se fragmente …

Opérant dans un tube scellé, en solution dans du benzène-d 6 et à une température de 110°
C, on a réalisé la thermolyse de l'oxadiazoline à fusion spiro, 3, 4-diaza-2, 2-diméthyl-1, 6 …