data_global _amcsd_formula_title 'Co F6 Zr' loop_ _publ_author_name 'Rodriguez V' 'Couzi M' 'Tressaud A' 'Grannec J' 'Chaminade J' 'Soubeyroux J' _journal_name_full 'Journal of Physics: Condensed Matter' _journal_volume 2 _journal_year 1990 _journal_page_first 7373 _journal_page_last 7386 _publ_section_title ; Structural phase transition in the ordered fluorides M(II) Zr F6 (M(II) = Co, Zn) : I.Structural study _cod_database_code 1008794 ; _database_code_amcsd 0016666 _chemical_formula_sum 'Co Zr F6' _cell_length_a 5.466 _cell_length_b 5.466 _cell_length_c 13.982 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 120 _cell_volume 361.776 _exptl_crystal_density_diffrn 3.637 _symmetry_space_group_name_H-M 'R -3' loop_ _space_group_symop_operation_xyz 'x,y,z' '2/3+x,1/3+y,1/3+z' '1/3+x,2/3+y,2/3+z' 'y,-x+y,-z' '2/3+y,1/3-x+y,1/3-z' '1/3+y,2/3-x+y,2/3-z' '-x+y,-x,z' '2/3-x+y,1/3-x,1/3+z' '1/3-x+y,2/3-x,2/3+z' '-x,-y,-z' '2/3-x,1/3-y,1/3-z' '1/3-x,2/3-y,2/3-z' '-y,x-y,z' '2/3-y,1/3+x-y,1/3+z' '1/3-y,2/3+x-y,2/3+z' 'x-y,x,-z' '2/3+x-y,1/3+x,1/3-z' '1/3+x-y,2/3+x,2/3-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Co1 0.00000 0.00000 0.00000 Zr1 0.00000 0.00000 0.50000 F1 0.08400 0.33333 0.08400