TY - RPRT TI - Molecules with shape memory based on restricted rotation. AU - D S Choi AU - Y S Chong AU - D Whitehead AU - K D Shimizu PY - 2001 DO - 10.1021/ol0167098 UR - https://pubmed.ncbi.nlm.nih.gov/11700131/ ID - 11700131 ER -