Local Steric Hindrances and Configurations of Linear Macromolecules in Solutions. I. Formulation

摘要: The previous theory treating the analogous problem is developed to include rigorously interactions between atomic groups whose relative spatial configurations are determined by rotational angles of two neighboring skeletal bonds. mean‐square end‐to‐end distances and/or electric moments calculated for isotactic‐ and syndyotactic‐vinylic macromolecules as well a few other with similar structures. As model linear adopted, discrete one each C–C bond assumed take only three (e.g., trans, gauche, another gauche). In such taking all bonds into account equivalent that one‐dimensional cooperative system. While partition function this system can be obtained easily, some techniques required find mean quantities under consideration. Results involve task evaluating trace certain matrix nine degrees. Numerical calculations computer discussions results will given in part II series.