data_global _amcsd_formula_title 'NH4(VO2)(HPO4)' loop_ _publ_author_name 'Amoros P' 'Beltran-Porter D' 'Le Bail A' 'Ferey G' 'Villeneuve G' _journal_name_full 'European Journal of Solid State and Inorganic Chemistry' _journal_volume 25 _journal_year 1988 _journal_page_first 599 _journal_page_last 607 _publ_section_title ; Crystal structure of A(VO2)(HPO4)(A=NH4,K,Rb) solved from X-ray powder diffraction _cod_database_code 1000080 ; _database_code_amcsd 0012524 _chemical_formula_sum 'N V P O6' _cell_length_a 6.8064 _cell_length_b 9.2567 _cell_length_c 17.732 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1117.201 _exptl_crystal_density_diffrn 2.282 _symmetry_space_group_name_H-M 'P b c a' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,1/2-y,1/2+z' '-x,1/2+y,1/2-z' '1/2-x,1/2+y,z' '1/2+x,1/2-y,-z' '1/2+x,y,1/2-z' '1/2-x,-y,1/2+z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z N 0.27200 0.81130 0.09530 V 0.02300 0.95870 0.75870 P 0.81220 0.89880 0.60090 O1 0.86300 0.74760 0.56200 O2 0.76700 0.01580 0.53950 O3 0.10700 0.88560 0.85320 O4 0.48700 0.95000 0.84930 O5 -0.02000 0.87770 0.23130 O6 0.20700 0.09700 0.22600