Newman projections are a means of representing the three-dimensional construction of molecules. They’re named after Melvin Spencer Newman, who developed them within the Nineteen Fifties. Newman projections are used to point out the relative positions of atoms and teams of atoms in a molecule. They’re notably helpful for visualizing the stereochemistry of molecules, which is the examine of the three-dimensional association of atoms in house.
Newman projections are drawn by wanting down the C-C bond of a molecule. The entrance carbon atom is represented by a dot, and the again carbon atom is represented by a circle. The opposite atoms and teams of atoms within the molecule are represented by strains or wedges. Strains signify atoms or teams of atoms which can be within the airplane of the paper, and wedges signify atoms or teams of atoms which can be above or beneath the airplane of the paper.
