data_global _amcsd_formula_title ' KZn2H(PO4)2' loop_ _publ_author_name 'Averbuch-Pouchot M' _journal_name_full 'Acta Crystallographica, Section B' _journal_volume 35 _journal_year 1979 _journal_page_first 1452 _journal_page_last 1454 _publ_section_title ; Structure du monophosphate acide de potassium-zinc. KZn2H(PO4)2 _cod_database_code 1008037 ; _database_code_amcsd 0015984 _chemical_formula_sum 'Zn2 P2 K O8' _cell_length_a 9.432 _cell_length_b 8.907 _cell_length_c 5.220 _cell_angle_alpha 72.67 _cell_angle_beta 78.33 _cell_angle_gamma 76.09 _cell_volume 402.292 _exptl_crystal_density_diffrn 2.970 _symmetry_space_group_name_H-M 'P -1' loop_ _space_group_symop_operation_xyz 'x,y,z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Zn1 0.10770 0.11346 0.20612 Zn2 0.23689 0.38530 0.39337 P1 0.60270 0.75040 0.09610 P2 0.05370 0.75500 0.33230 K1 0.67790 0.30460 0.28770 O1 0.09860 0.23720 0.47970 O2 0.59700 0.69760 0.40210 O3 0.15440 0.59600 0.43510 O4 0.43790 0.81160 0.03640 O5 0.03340 0.77800 0.04080 O6 0.33500 0.39030 0.02710 O7 0.31500 0.11050 0.03530 O8 0.11950 0.88690 0.37180