Since the prediction of the existence of metallabenzenes in 1979, metallaaromatic chemistry
has developed rapidly, due to its importance in both experimental and theoretical fields …

Conspectus Aromaticity, one of the most fundamental concepts in chemistry, has attracted
considerable attention from both theoreticians and experimentalists. Much effort on …

Conspectus The concept of aromaticity is one of the most fundamental principles in
chemistry. It is generally accepted that planarity is a prerequisite for aromaticity, and typically …

Metallaaromatics can be broadly defined as aromatic compounds in which one of the ring
atoms is a transition metal. The metallabenzenes are one important class of these …

Metalloaromatic species are unique and important both experimentally and theoretically.
Significant progress has been made during the past few decades. New aromatic systems …

In general, aromaticity can be clarified as π‐and σ‐aromaticity according to the type of
electrons with major contributions. The traditional π‐aromaticity generally describes the π …

Metallaaromatics constitute a unique class of aromatic compounds where one or more
transition metal elements are incorporated into the aromatic system, the parent of which is …

Electrophilic aromatic substitution (EAS) reactions are widely regarded as characteristic
reactions of aromatic species, but no comparable reaction has been reported for molecules …

Antiaromatic species are substantially less thermodynamically stable than aromatic
moieties. Herein, we report the stabilization of two classical antiaromatic frameworks …

Metalla‐analogues of archetypal aromatic molecules are attracting ever increasing interest.
Although metallabenzenes (which fall within this class) have been well studied, fused‐ring …