Covalent bonds, in which two atoms are bound together by sharing a pair of electrons, form the scaffolding that underpins the majority of organic compounds. In 1931, the Nobel Laureate Linus Pauling ...

The discovery of a stable single-electron covalent bond between two carbon atoms validates a century-old theory. The discovery of a stable single-electron covalent bond between two carbon atoms ...

Lopchuk and coworkers screened model bicyclobutanes against all the nucleophilic amino acids in a buffered system and saw reactions only with cysteine. Analogous acrylamides reacted with cysteine, ...

Pronunciation: Coh-VAY'-lent ...