data_global _amcsd_formula_title 'Cl5 P' loop_ _publ_author_name 'Powell H' 'Clark D' 'Wells A' _journal_name_full 'Nature' _journal_volume 145 _journal_year 1940 _journal_page_first 149 _journal_page_last 149 _publ_section_title ; Crystal Structure of Phosphorus Pentachloride _cod_database_code 1010411 ; _database_code_amcsd 0017336 _chemical_formula_sum 'P' _cell_length_a 9.2 _cell_length_b 9.2 _cell_length_c 7.4 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 626.336 _exptl_crystal_density_diffrn 0.328 _symmetry_space_group_name_H-M 'P 4/n' loop_ _space_group_symop_operation_xyz 'x,y,z' 'y,-x,-z' '1/2-y,1/2+x,z' '1/2+x,1/2+y,-z' '-x,-y,z' '-y,x,-z' '1/2+y,1/2-x,z' '1/2-x,1/2-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z P1 0.00000 0.00000 0.00000 P2 0.00000 0.50000 0.62500