Sir Derek Harold Richard Barton FRS, FRSE (8 September 1918 – 16 March 1998) was an English organic chemist and Nobel Prize laureate. Read full biography of Derek Harold Richard Barton →
X-Ray crystallography is nowadays an accurate and rapid method of determining conformation in the crystal lattice, which conformation usually... →
Every chemical reaction has a transition state.
Many transition states have a well-defined preferred geometrical requirement.
The first serious applications were in triterpenoid chemistry.
It does not seem, however, that organic chemists were much worried about barriers to rotation in organic molecules in general at that time because... →