# CIF generated by HEAS from Alexandria entry agm006408689 data_agm006408689 _cell_length_a 7.63156 _cell_length_b 7.63156 _cell_length_c 7.53286 _cell_angle_alpha 81.24988 _cell_angle_beta 81.24988 _cell_angle_gamma 34.10570 _cell_volume 242.86490 _symmetry_space_group_name_H-M 'P 1' _symmetry_Int_Tables_number 1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Pr1 Pr 0.66040 0.61694 0.14244 1.00000 Pr2 Pr 0.38306 0.33960 0.85756 1.00000 Pr3 Pr 0.12920 0.13297 0.61668 1.00000 Pr4 Pr 0.86703 0.87080 0.38332 1.00000 Si1 Si 0.05603 0.94397 0.00000 1.00000 Si2 Si 0.53000 0.47000 0.50000 1.00000 Si3 Si 0.26992 0.22718 0.24223 1.00000 Si4 Si 0.77282 0.73008 0.75777 1.00000 H1 H 0.20048 0.70916 0.62145 1.00000 H2 H 0.29084 0.79952 0.37855 1.00000 H3 H 0.81461 0.20178 0.85019 1.00000 H4 H 0.79822 0.18539 0.14981 1.00000 H5 H 0.03788 0.37507 0.86951 1.00000 H6 H 0.62493 0.96212 0.13049 1.00000 H7 H 0.64996 0.65132 0.70652 1.00000 H8 H 0.34868 0.35004 0.29348 1.00000 H9 H 0.91353 0.51959 0.37738 1.00000 H10 H 0.48041 0.08647 0.62262 1.00000