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 indicate the relative positions of atoms and teams of atoms in a molecule. They’re significantly helpful for visualizing the stereochemistry of molecules, which is the examine of the three-dimensional association of atoms in area.
Newman projections are drawn by trying 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. Traces characterize atoms or teams of atoms which might be within the airplane of the paper, and wedges characterize atoms or teams of atoms which might be above or beneath the airplane of the paper.
