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 ...

Discovery of stable single-electron covalent bond in carbon compound validates a century-old theory Covalent bonds, in which ...

Near-term opportunities for Air Liquide come from blue hydrogen in the U.S., while green hydrogen is a bigger and ...

Co-leads O’Neil and Munoz orchestrate a team of comanagers, including Jeff Moore, another long-tenured Fidelity contributor with whom he shares a seat on the core bond desk, as well as Michael ...

In this mind-bending series, Jim Al-Khalili explores the vast range of size in the universe, from tiny atoms to gigantic, interconnected galaxies.

We aim to build confidence in the safety and reliability of payment service providers’ services while protecting end users from specific risks. We’re taking steps to better understand the impacts of ...