Nitrogen makes up about 78% of the Earth's atmosphere. Liquid nitrogen is very cold, so it is often used to freeze food. The boiling point of nitrogen is −196 °C, so liquid nitrogen is very ...

The function of many biologically active molecules requires the presence of carbon-nitrogen bonds in strategic ... to such bonds can be bypassed through chemical synthesis to synthesize natural ...

A collaborative research team has introduced a nitrogen-centric framework ... (BrN)—and revealed how BrN's optical properties vary with chemical composition," explained Prof.

Boron, carbon, nitrogen and oxygen: these four elements can form chemical triple bonds with each other due to their similar electronic properties. Examples of this are the gas carbon monoxide ...