The rule says it is impossible for these compounds to have a double bond connected to the carbon ... group are continuing to explore the world of alkenes that have “messed-up geometries ...
For instance, olefins, also called alkenes — hydrocarbons that are often used in reactions for drug development — have one or more double bonds between two carbon atoms, resulting in the atoms ...
Molecules known as olefins have double bonds, or alkenes, between two carbon atoms. The atoms, and those attached to them, ordinarily lie in the same 3D plane. Molecules that deviate from this ...
Chemists at UCLA say that the 100-year-old Bredt’s rule in organic chemistry, which governed what kind of synthetic molecules scientists could make, is wrong and have shown how to make several kinds ...
Molecules known as olefins have double bonds, or alkenes, between two carbon atoms. The atoms, and those attached to them, ordinarily lie in the same 3D plane. Molecules that deviate from this ...