Clustering inhibits C60 anti-oxidant effectiveness

Clustering inhibits C60 anti-oxidant effectiveness

Quantum mechanical calculations of binding energy of the C60−OH adduct as a function of C60 clustering degree indicate, despite an initial fast reaction, a slower overall conversion due to thermodynamic instability of C60−OH intermediates. The results imply that...
Medicinal applications of fullerenes

Medicinal applications of fullerenes

Fullerenes, especially the most studied and well-known fullerene C60, have shown potential medicinal applications due to their unique physicochemical properties and antioxidant activity. Here are some examples of their medicinal applications: Antioxidant: Fullerenes,...
Possible Mechanisms of Fullerene C60 Antioxidant Action

Possible Mechanisms of Fullerene C60 Antioxidant Action

Fullerene C60 is a spherical molecule composed of 60 carbon atoms arranged in a pattern similar to a soccer ball. It has been found to exhibit antioxidant properties due to its ability to scavenge free radicals and prevent oxidative damage. The following are some...
What are Free Radicals?

What are Free Radicals?

Free radicals are highly reactive and unstable molecules that contain one or more unpaired electrons. Because of their unstable nature, they seek to bond with other molecules, in a process called oxidation, which can cause damage to cells, proteins, and DNA. Free...
Carboxyfullerenes as neuroprotective agents

Carboxyfullerenes as neuroprotective agents

Two regioisomers with C3 or D3 symmetry of water-soluble carboxylic acid C60 derivatives, containing three malonic acid groups per molecule, were synthesized and found to be equipotent free radical scavengers in solution as assessed by EPR analysis. Read full...