TY - RPRT TI - Identification of Torsional Modes in Complex Molecules Using Redundant Internal Coordinates: The Multistructural Method with Torsional Anharmonicity with a Coupled Torsional Potential and Delocalized Torsions AU - Chen, Wenqi AU - Zhang, Pengchao AU - Truhlar, Donald G. AU - Zheng, Jingjing AU - Xu, Xuefei PY - 2022 DO - 10.1021/acs.jctc.2c00952 UR - https://www.osti.gov/biblio/2420438 ID - 2420438 ER -