Tag

Cyclocarbons

All articles tagged with #cyclocarbons

science2 years ago

"Revolutionizing Aromaticity: The Impact of a New Carbon Allotrope"

Chemists have recently made breakthroughs in synthesizing cyclocarbons, a new carbon allotrope, which has led to a reevaluation of the concept of aromaticity. These cyclocarbons have been created on surfaces using advanced single-atom manipulation techniques, revealing unexpected aromatic properties. The next challenge is to stabilize cyclocarbons under ambient conditions and explore their potential applications in creating new carbon materials and unique chemistry. Despite the lack of immediate practical applications, the study of cyclocarbons deepens our understanding of fundamental chemical concepts and has the potential to open up new avenues in molecular engineering.

science-and-technology2 years ago

"Unveiling the Synthesis of a Unique Doubly Anti-Aromatic Carbon Allotrope on Surfaces"

Scientists have successfully synthesized and characterized a cyclo[16]carbon molecule, a doubly anti-aromatic carbon allotrope, for the first time. The molecule was prepared on a NaCl surface using tip-induced chemistry and characterized using atomic force microscopy (AFM) and scanning tunnelling microscopy (STM). The experimental results were supported by quantum mechanical calculations. The study confirms the double anti-aromaticity of the cyclo[16]carbon molecule and opens up possibilities for creating other carbon-rich anti-aromatic molecules through atom manipulation.