Data for Manuscript =================== Data for manuscript "Amino Acids as Highly Efficient Modulators for Single Crystals of Zirconium and Hafnium Metal-Organic Frameworks” Journal of Materials Chemistry A, 2016 Authors: Ross J. Marshall, Claire L. Hobday, Colin F. Murphie, Sarah L. Griffin, Carole A. Morrison, Stephen A. Moggach and Ross S. Forgan Experimental data in Origin format, Bruker NMR format and as jpg files Funded by EPSRC grants EP/L004461/1 (Forgan) and EP/K01465X/1 (Morrison) CCDC 1442841-1442842 contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif. Data available NMR spectra, Thermogravimetric analysis, powder X-ray diffraction, nitrogen adsorption, SEM images and molecular dynamics trajectories.