Metallacycloprop-1-ene and metallacycloprop-2-ene complexes are the smallest
unsaturated metallacycles, and have attracted continuing attention for their importance in …

There is no report on the (anti) aromaticity of metallacyclopentatrienes, one kind of common
and important five-membered metallacycles. This work presents the novel synthesis of …

Strain and antiaromaticity in compounds are recognized as two substantial destabilizing
features, and consequently, realization of dual destabilizing features in a single molecule is …

Carbolong complexes are one of the primary types of metallaaromatics, and they include
metallapentalynes and metallapentalenes. A series of 7C-10C and 12C-carbolong …

Aromaticity is an important concept in chemistry with multidimensional properties, attracting
considerable attention from both experimental and computational chemists. Among various …

Abstract The reactions of ReCl 3 (PMePh 2) 3 with o-halophenylacetylenes (halo= Cl, Br, I)
were investigated, producing two kinds of rhenacyclopropene complexes. Complex 1 with a …

Cyclo [16] carbon is the first antiaromatic all-carbon ring discovered in recent experiments.
We studied its thermal stability and found that cyclo [16] carbon showed poor thermal …