Abstract Azulene 1, pentalene 2, and heptalene 3 are classical nonalternant hydrocarbons.
Their fascinating π-frameworks, consecutive arrangements of odd-membered carbocycles …

Azulene has a considerably larger dipole moment than its isomer naphthalene; it also has
unique physicochemical properties, including different reactivities on five‐and seven …

Fluorescent materials of practical value have attracted considerable attention because of
their important applications in the fields of bioprobes, chemosensors, organic light-emitting …

The research interest in azulene‐embedded polycyclic aromatic hydrocarbons (PAHs) has
significantly increased recently, but the lack of efficient synthetic strategies impedes the …

One implication of Hund's first rule for molecules is that the first excited triplet is, for most
molecules, more stable than the first excited singlet. Only few structural motifs are known to …

A new gold (I) self-relay catalysis consisting of a 3, 3-rearrangement, Nazarov cyclization
and Michael addition cascade of 1, 3-enyne acetates with aurones and their derived …

Owing to the unique chemical structure and photophysical properties of azulene, azulene
derivatives show great promise for a wide range of prospective technical applications, such …

Azulene, a non-benzenoid aromatic hydrocarbon, is a promising building block for
constructing organic optoelectronic materials. Herein, a series of 6, 6′-diaryl-substituted …

A palladium-catalyzed [3+ 2] annulation of naphthalic anhydrides with internal alkynes has
been developed. The present protocol offers an efficient and convenient route to access a …

A regioselective and chemodivergent synthetic approach for azulenolactones and
azulenolactams as a new scaffold was demonstrated through Rh (III)‐catalyzed reaction of N …