In all instances, the σ-hole was deeper and formed a stronger bond with the nucleophile NH 3. These findings advance our fundamental knowledge of non-covalent interactions based on σ- and π-holes and ...

“The weird thing about last year was that winning early in the year was way more valuable than winning late in the year,” McNealy said. “Because you look at Matthieu Pavon — wins the Farmers, third ...