Spatial, Hysteretic, and Adaptive Host-Guest Chemistry in a Metal-Organic Framework with Open Watson-Crick Sites. - Cai, Hong; Li, Mian; Lin, Xiao ‐ Rong; Chen, Wei; Chen, Guang ‐ Hui; Huang, Xiao ‐ Chun; Li, Dan (Angewandte Chemie, 2015)