data_global _amcsd_formula_title 'Sr(OH)2' loop_ _publ_author_name 'Barnighausen H' 'Beck H' 'Grueninger H W' 'Rietschel E T' 'Schultz N' _journal_name_full 'Zeitschrift fur Kristallographie' _journal_volume 128 _journal_year 1969 _journal_page_first 430 _journal_page_last 430 _publ_section_title ; Neue AB2-strukturtypen mit siebenfach koordiniertem kation ; _database_code_amcsd 0010677 _chemical_formula_sum 'Sr (O2 H2)' _cell_length_a 9.889 _cell_length_b 6.1202 _cell_length_c 3.9184 _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 237.152 _exptl_crystal_density_diffrn 3.407 _symmetry_space_group_name_H-M 'P n a m' loop_ _space_group_symop_operation_xyz 'x,y,z' 'x,y,1/2-z' '-x,-y,1/2+z' '1/2-x,1/2+y,1/2+z' '1/2+x,1/2-y,1/2-z' '1/2+x,1/2-y,z' '1/2-x,1/2+y,-z' '-x,-y,-z' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z Sr 0.16130 0.09590 0.25000 O-H1 0.39500 0.34400 0.25000 O-H2 0.36900 -0.13500 0.25000