For the first time, a transient singlet carbene has been trapped--and stabilized--for days inside the cavity of a cage molecule at ambient temperature, according to chemists at Rutgers University. For ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
In an important fundamental advance, molecule hunters have added a small but long-sought trophy to their collection of ephemeral compounds. For the first time, chemists have managed to capture and ...