data_global _amcsd_formula_title 'Rb[(UO2)(PO4)](H2O)3' loop_ _publ_author_name 'Locock A J' 'Burns P C' 'Duke M J M' 'Flynn T M' _journal_name_full 'The Canadian Mineralogist' _journal_volume 42 _journal_year 2004 _journal_page_first 973 _journal_page_last 996 _publ_section_title ; Monovalent cations in structures of the meta-autunite group Sample: RbUP ; _database_code_amcsd 0005947 _chemical_formula_sum 'U P O9.252 Rb.748' _cell_length_a 7.0106 _cell_length_b 7.0106 _cell_length_c 17.9772 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 883.553 _exptl_crystal_density_diffrn 3.616 _symmetry_space_group_name_H-M 'P 4/n c c' loop_ _space_group_symop_operation_xyz 'x,y,z' '1/2-y,1/2-x,1/2+z' '1/2+y,1/2+x,1/2-z' '1/2+y,-x,-z' '1/2-y,x,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' 'y,x,1/2+z' '-y,-x,1/2-z' '-y,1/2+x,-z' 'y,1/2-x,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 _atom_site_occupancy _atom_site_U_iso_or_equiv U 0.25000 0.25000 0.04810 1.00000 0.01600 P 0.75000 0.25000 0.00000 1.00000 0.01900 O1 0.25000 0.25000 0.14680 1.00000 0.02900 O2 0.25000 0.25000 0.94870 1.00000 0.02900 O3 0.72700 0.07560 0.44920 1.00000 0.02600 O4 0.17380 0.97690 0.31570 0.81300 0.05500 Rb4 0.17380 0.97690 0.31570 0.18700 0.05500