data_global _chemical_name_mineral 'Shakhovite' loop_ _publ_author_name 'Tillmanns E' 'Krupp R' 'Abraham K' _journal_name_full 'Tschermaks Mineralogische und Petrographische Mitteilungen' _journal_volume 30 _journal_year 1982 _journal_page_first 227 _journal_page_last 235 _publ_section_title ; New data on the mercury antimony mineral shakhovite: Chemical composition, unit cell and crystal structure ; _database_code_amcsd 0015689 _chemical_compound_source 'Moschellandsberg, Palatinate, Germany' _chemical_formula_sum 'Hg4 Sb O6 H3' _cell_length_a 4.871 _cell_length_b 15.098 _cell_length_c 5.433 _cell_angle_alpha 90 _cell_angle_beta 98.86 _cell_angle_gamma 90 _cell_volume 394.788 _exptl_crystal_density_diffrn 8.607 _symmetry_space_group_name_H-M 'I 1 m 1' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,1/2+z' 'x,-y,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 Hg1 0.00000 0.11845 0.00000 Hg2 0.36070 0.78042 0.51700 Sb 0.41690 0.00000 0.48820 O1 0.72200 0.50000 0.63600 O2 0.68000 0.59540 0.09000 O-H3 0.15300 0.59590 0.88700 O-H4 0.15300 0.50000 0.33300 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 Hg1 0.02140 0.00970 0.01304 0.00405 0.00215 0.00037 Hg2 0.02115 0.01005 0.01988 0.00390 0.00215 -0.00074 Sb 0.00329 0.00797 0.00545 0.00000 0.00038 0.00000 O1 0.01393 0.00127 0.01013 0.00000 0.00126 0.00000 O2 0.00886 0.00878 0.01266 0.00504 0.00126 0.00250 O-H3 0.00886 0.01640 0.01139 -0.00250 0.00380 0.00378 O-H4 0.00506 0.01767 0.00632 0.00000 0.00000 0.00000