Chemical structures of (a) guest molecules, (b) MOCs 96–100, and (c) MOC 101; (d) MOC 101-related treatments. Chemical structures of (e) MOC 102, (f) MOC 103, (g) MOC 104, (h) MOC 105, (i) MOC 106, (j) MOC 107, (k) MOC 24 based MNP, and (l) MOC 108. Adapted with permission from refs 25–26, 29, 36–38, 40–43 and 75–78. Copyright 2012, 2014, 2015, 2017 American Chemical Society, 2012, 2015 and 2018 the Royal Society of Chemistry, 2018 and 2019 National Academy of Sciences (USA), 2017 Wiley-VCH.