data_global _amcsd_formula_title 'Rh6 Sn17.6 Tb5' loop_ _publ_author_name 'Miraglia S' 'Hodeau J' 'de Bergevin F' 'Marezio M' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 43 _journal_year 1987 _journal_page_first 76 _journal_page_last 83 _publ_section_title ; Structural studies by electron and X-ray diffraction of the disordered phases II: (Sn1-xTbx)Tb4Rh6Sn18 and (Sn1-xDyX)Dy4Os6Sn18 _cod_database_code 1008324 ; _database_code_amcsd 0016239 _chemical_formula_sum 'Tb5 Sn17.6 Rh6' _cell_length_a 13.772 _cell_length_b 13.772 _cell_length_c 27.544 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 5224.215 _exptl_crystal_density_diffrn 8.903 _symmetry_space_group_name_H-M 'I 41/a c d' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2+x,1/2+y,1/2+z' '-y,1/2-x,3/4+z' '1/2-y,-x,1/4+z' '1/2+y,1/2+x,-z' '+y,+x,1/2-z' '1/2+y,1/2-x,1/2-z' '+y,-x,-z' '-y,1/2+x,1/4+z' '1/2-y,+x,3/4+z' '1/2+x,1/2-y,z' '+x,-y,1/2+z' '1/2-x,y,1/4-z' '-x,1/2+y,3/4-z' '1/2+x,y,3/4-z' '+x,1/2+y,1/4-z' '1/2-x,1/2-y,1/2+z' '-x,-y,+z' '1/2+y,x,1/4+z' '+y,1/2+x,3/4+z' '-y,-x,1/2-z' '1/2-y,1/2-x,-z' '-y,x,-z' '1/2-y,1/2+x,1/2-z' '1/2+y,-x,3/4+z' '+y,1/2-x,1/4+z' '-x,y,1/2+z' '1/2-x,1/2+y,+z' 'x,1/2-y,3/4-z' '1/2+x,-y,1/4-z' '-x,1/2-y,1/4-z' '1/2-x,-y,3/4-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Tb1 0.00000 0.00000 0.25000 1.00000 Tb2 0.13800 0.13640 -0.06850 1.00000 Sn1 0.08500 0.08980 0.04380 1.00000 Sn2 0.17900 0.17900 0.25000 1.00000 Sn3 0.33100 0.33100 0.25000 1.00000 Sn4 0.32310 0.01150 0.08700 1.00000 Sn5 -0.00500 0.32710 0.08750 1.00000 Sn6 0.25000 0.20500 0.12500 0.80000 Rh1 0.00000 0.00000 0.12250 1.00000 Rh2 0.24500 0.00200 0.00000 1.00000