“Unprecedented” Control – Scientists Twist Chemical Bonds Beyond Their Limits
Credit: Durham UniversityA team of researchers from Durham University and the University of York has twisted molecules to their limits in order to challenge understanding of chemical bonds.The scientists examined how much twisting the chemical bonding in an aromatic ring could endure before it broke. They accomplished this by creating overcrowded aromatic rings, utilizing tropylium instead of benzene, which shares electrons around a ring of seven carbon atoms.Each of these carbon atoms can be functionalized and having…