data_global _chemical_name_mineral 'Bonattite' loop_ _publ_author_name 'Zahrobsky R F' 'Baur W H' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 24 _journal_year 1968 _journal_page_first 508 _journal_page_last 513 _publ_section_title ; On the crystal chemistry of salt hydrates. V. The determination of the crystal structure of CuSO4*3H2O (bonattite) ; _database_code_amcsd 0009338 _chemical_compound_source 'Synthetic' _chemical_formula_sum 'Cu S O7 H6' _cell_length_a 5.592 _cell_length_b 13.029 _cell_length_c 7.341 _cell_angle_alpha 90 _cell_angle_beta 97.05 _cell_angle_gamma 90 _cell_volume 530.808 _exptl_crystal_density_diffrn 2.674 _symmetry_space_group_name_H-M 'C 1 c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,z' 'x,-y,1/2+z' '1/2+x,1/2-y,1/2+z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Cu 0.50000 0.36400 0.50000 S 0.26430 0.11150 0.41680 O1 0.16180 0.16390 0.24460 O2 0.83190 0.30570 0.05050 O3 0.47880 0.05360 0.38050 O4 0.08660 0.95620 0.98250 O5 0.33600 0.37250 0.24620 O6 0.69400 0.09110 0.08090 O7 0.78400 0.30410 0.41030 H1 0.42800 0.39700 0.15100 H2 0.17400 0.35500 0.19200 H3 0.63500 0.09300 0.20000 H4 0.60400 0.04000 0.00300 H5 0.93000 0.27600 0.47600 H6 0.79500 0.30400 0.28000 loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Cu 0.00822 0.00894 0.00557 -0.00212 0.00113 -0.00048 S 0.00658 0.00482 0.00581 -0.00062 0.00113 -0.00072 O1 0.02557 0.00697 0.00707 -0.00062 -0.00709 0.00822 O2 0.02381 0.01152 0.00772 0.00974 -0.00125 0.00707 O3 0.01773 0.02614 0.01885 0.01253 0.01039 0.00832 O4 0.01570 0.01436 0.02076 0.00491 0.01024 -0.00188 O5 0.01329 0.01342 0.01164 -0.00088 0.00227 0.00164 O6 0.01607 0.01135 0.00898 -0.00403 0.00696 -0.00010 O7 0.00949 0.02503 0.00834 0.00392 0.00315 -0.00048