# generated using pymatgen data_Pr3Cu4(As2O)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.06287758 _cell_length_b 4.06287859 _cell_length_c 14.30715862 _cell_angle_alpha 98.16288134 _cell_angle_beta 98.16288260 _cell_angle_gamma 90.00000005 _symmetry_Int_Tables_number 1 _chemical_formula_structural Pr3Cu4(As2O)2 _chemical_formula_sum 'Pr3 Cu4 As4 O2' _cell_volume 231.35770460 _cell_formula_units_Z 1 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Pr Pr0 1 0.00000000 0.00000000 0.00000000 1.0 Pr Pr1 1 0.70726282 0.70726282 0.41452464 1.0 Pr Pr2 1 0.29273718 0.29273718 0.58547536 1.0 Cu Cu3 1 0.59829574 0.09829574 0.19659149 1.0 Cu Cu4 1 0.09829574 0.59829574 0.19659149 1.0 Cu Cu5 1 0.90170526 0.40170426 0.80340851 1.0 Cu Cu6 1 0.40170426 0.90170526 0.80340851 1.0 As As7 1 0.54753800 0.54753800 0.09507400 1.0 As As8 1 0.14525439 0.14525439 0.29050779 1.0 As As9 1 0.85474661 0.85474661 0.70949121 1.0 As As10 1 0.45246300 0.45246300 0.90492700 1.0 O O11 1 0.75000100 0.25000000 0.50000000 1.0 O O12 1 0.25000000 0.75000100 0.50000000 1.0