All Aromaticity articles
-
Research
All-metal aromatic ring isolated for the first time
Bismuth species raises questions about the nature of aromaticity in molecules composed of heavier elements
-
Research
How a new carbon allotrope could change the definition of aromaticity
New experiments are uncovering the secrets of cyclocarbons– molecular forms of pure carbon that had eluded chemists for decades
-
Research
Flip-flopping aromaticity breaks fluorescence rule
Azulene switches between anti-aromaticity and aromaticity in its excited states, offering an explanation for why it doesn’t follow Kasha’s rule
-
Research
Elusive crystals provide structural evidence of global aromaticity in a macrocyclic hydrocarbon
Reduced forms of [24]paracyclophanetetraene provide fresh understanding of redox-based aromaticity switching
-
Research
Increase in aromaticity drives metallaaromatic ring contraction
Acid-promoted ring contraction reaction reshapes an osmaindenol into an osmapentalene
-
Research
‘Dynamic bonds’ reshape the rules of aromaticity and chirality
Discoveries could contribute to new understanding of organic chemistry, triggering applications in catalysis and materials science
-
Research
It’s not enough to be 3D and aromatic to be 3D aromatic
Misusing the term 3D aromaticity could put chemists on a slippery slope where the concept loses meaning
-
Research
This metal triangle seems to defy definition – is it aromatic or not?
Discussion around thorium ring’s aromaticity has chemists questioning if we should stop calling metal clusters aromatic
-
Research
Infinity shaped molecule displays unexpected aromaticity
New calculations uncover deeper understanding of the electron delocalisation behaviour in an unusual twisted polyarene
-
Research
Bond current graphs offer deeper insights into aromaticity for non-experts
Researchers combine cheap calculations with visual bond-current graphs to give easily interpretable representations of aromaticity in polycyclic compounds
-
Research
Double aromaticity puts a hex on gallium
Planar hexacoordinate cluster isn’t stable when other group 13 elements replace gallium
-
Research
Möbius metallacycles show their aromaticity with textbook reactivity
First electrophilic aromatic substitution reactions with unusual molecules
-
Research
Actinide aromaticity defies predictions
First σ-aromatic thorium cluster extends σ aromaticity to periodic table’s heaviest elements
-
Feature
The search for the grand unification of aromaticity
Researchers have been trying to find a full definition of aromaticity for almost two centuries, and yet keep discovering new types
-
Research
More metallomimetic chemistry from boron
One boron atom bonds like a transition metal in two different ways
-
Research
Warped nanographene at odds with aromaticity
Scientists discover a π-electron circuit with an odd number of electrons in a polycyclic system
-
Research
Heavy-metal cluster sets size record for metal aromaticity
12 bismuth ring creates ‘substantial’ π aromaticity with only two aromatic electrons
-
Research
Trinuclear complex is a rare example of bottled double aromaticity
First report of a system containing a ruthenium atom that takes part in two different types of aromaticity simultaneously
-
Research
Baird’s rule of aromaticity extended to all-metal systems
Aromaticity concept can help scientists understand the properties of metal clusters