Selected Works of Paul J. Flory, Volume 1

according to eq approximation assigned atactic atoms average axis bond angles bond pair bond rotations Brant calculated CH₂ chain length chain molecules characteristic ratio Chem Chemical chemical shifts column computed configuration conformational energy corresponding curve defined denote dependence dipole distance distribution effect equation evaluated factor gauche Gaussian given groups helical Hence interactions intrinsic viscosity isotactic isotactic chain J. E. Mark kcal kcal mol-1 Macromolecules matrix mean-square meso dyad methylene minima mole-¹ molecular weight moments Monte Carlo neighboring P. J. Flory parameters partition function Phys plotted PMMA poly polyamides polymer chains polymethylene polypeptide polystyrene potential protons racemic dyad random coil range represented residues respectively rotation angles rotational isomeric sequence shown in Figure skeletal bonds solvent statistical mechanical statistical weight stereochemical stereoregular steric syndiotactic Table temperature coefficient tensor tion torsional trans U₁ units unperturbed values vinyl polymers virtual bond Waals