data_global _amcsd_formula_title 'SnMo5O8' loop_ _publ_author_name 'Gougeon P' 'Potel M' 'Sergent M' _journal_name_full 'Acta Crystallographica, Section C' _journal_volume 46 _journal_year 1990 _journal_page_first 1188 _journal_page_last 1190 _publ_section_title ; Structure of SnMo5O8 containing bioctahedral Mo10 clusters ; _database_code_amcsd 0010149 _chemical_formula_sum 'Sn Mo5 O8' _cell_length_a 7.533 _cell_length_b 9.268 _cell_length_c 9.970 _cell_angle_alpha 90 _cell_angle_beta 109.73 _cell_angle_gamma 90 _cell_volume 655.201 _exptl_crystal_density_diffrn 7.364 _symmetry_space_group_name_H-M 'P 1 21/c 1' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Sn 0.26701 0.51884 0.52159 0.01469 Mo1 0.61071 -0.11470 0.48243 0.00287 Mo2 0.38293 -0.11723 0.68149 0.00280 Mo3 0.17715 -0.12160 0.38412 0.00258 Mo4 0.80961 -0.13067 0.29737 0.00242 Mo5 -0.00029 -0.12236 0.58542 0.00255 O1 0.40180 0.00510 0.84980 0.00469 O2 0.00470 -0.23170 0.93060 0.00481 O3 -0.01520 0.00360 0.23580 0.00608 O4 0.39770 -0.25630 0.01860 0.00469 O5 0.79990 -0.25030 0.11970 0.00659 O6 0.20320 -0.25200 0.22010 0.00545 O7 0.59940 -0.24350 0.82470 0.00545 O8 0.38740 -0.00030 0.33400 0.00583