#------------------------------------------------------------------------------ #$Date: 2011-09-17 23:27:16 +0300 (Sat, 17 Sep 2011) $ #$Revision: 26029 $ #$URL: file:///home/coder/svn-repositories/cod/cif/2/2008469.cif $ #------------------------------------------------------------------------------ # # This file is available in the Crystallography Open Database (COD), # http://www.crystallography.net/ # # All data on this site have been placed in the public domain by the # contributors. # data_2008469 loop_ _publ_author_name 'El-Bali, Brahim' 'Bolte, Michael' 'Boukhari, Ali' 'Aride, Jilali' 'Taibe, M'Hamed' _publ_section_title ; BaNi~2~(PO~4~)~2~ ; _journal_name_full 'Acta Crystallographica Section C' _journal_page_first 701 _journal_page_last 702 _journal_volume 55 _journal_year 1999 _chemical_formula_iupac 'Ba Ni2 (P O4)2' _chemical_formula_sum 'Ba Ni2 O8 P2' _chemical_formula_weight 444.70 _space_group_IT_number 148 _symmetry_cell_setting trigonal _symmetry_space_group_name_Hall '-R 3' _symmetry_space_group_name_H-M 'R -3 :H' _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 120.00 _cell_formula_units_Z 3 _cell_length_a 4.8112(7) _cell_length_b 4.8112(7) _cell_length_c 23.302(5) _cell_measurement_temperature 173(2) _cell_volume 467.12(14) _diffrn_ambient_temperature 173(2) _exptl_crystal_density_diffrn 4.742 _[local]_cod_cif_authors_sg_H-M 'R -3' _cod_depositor_comments ; The following automatic conversions were performed: '_symmetry_cell_setting' value 'Trigonal' changed to 'trigonal' according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic' dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29. Automatic conversion script Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius ; _cod_database_code 2008469 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-y, x-y, z' '-x+y, -x, z' 'x+2/3, y+1/3, z+1/3' '-y+2/3, x-y+1/3, z+1/3' '-x+y+2/3, -x+1/3, z+1/3' 'x+1/3, y+2/3, z+2/3' '-y+1/3, x-y+2/3, z+2/3' '-x+y+1/3, -x+2/3, z+2/3' '-x, -y, -z' 'y, -x+y, -z' 'x-y, x, -z' '-x+2/3, -y+1/3, -z+1/3' 'y+2/3, -x+y+1/3, -z+1/3' 'x-y+2/3, x+1/3, -z+1/3' '-x+1/3, -y+2/3, -z+2/3' 'y+1/3, -x+y+2/3, -z+2/3' 'x-y+1/3, x+2/3, -z+2/3' loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_adp_type _atom_site_calc_flag _atom_site_refinement_flags _atom_site_occupancy _atom_site_disorder_assembly _atom_site_disorder_group _atom_site_type_symbol Ba1 0 0 0.5 .0120(6) Uani d S 1 . . Ba Ni1 0 0 0.33117(7) .0111(7) Uani d S 1 . . Ni P1 0 0 0.07358(14) .0104(8) Uani d S 1 . . P O1 0 0 0.1380(3) .0138(17) Uani d S 1 . . O O2 .0095(10) .3135(10) 0.05179(17) .0112(12) Uani d . 1 . . O loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_22 _atom_site_aniso_U_33 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_23 Ba1 .0114(7) .0114(7) .0131(8) .0057(3) 0 0 Ni1 .0109(7) .0109(7) .0115(10) .0055(4) 0 0 P1 .0118(11) .0118(11) .0075(14) .0059(5) 0 0 O1 .018(3) .018(3) .005(4) .0092(13) 0 0 O2 .011(2) .012(2) .010(2) .0052(18) -.0015(17) .0005(17) loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_site_symmetry_2 _geom_bond_distance _geom_bond_publ_flag Ba1 O1 16 2.8567(19) y Ba1 O1 16_445 2.8567(19) ? Ba1 O1 4_445 2.8568(19) ? Ba1 O1 4 2.8568(19) ? Ba1 O1 16_545 2.8568(19) ? Ba1 O1 4_455 2.8568(19) ? Ba1 O2 17_445 3.135(4) ? Ba1 O2 16 3.135(4) y Ba1 O2 18_545 3.135(4) ? Ba1 O2 5 3.136(4) ? Ba1 O2 4_445 3.136(4) ? Ba1 O2 6_455 3.136(4) ? Ni1 O2 14_445 2.056(4) ? Ni1 O2 15 2.056(4) y Ni1 O2 13_455 2.056(4) ? Ni1 O2 5 2.061(4) y Ni1 O2 4_445 2.061(4) ? Ni1 O2 6_455 2.061(4) ? Ni1 Ni1 16 2.7796(4) ? Ni1 Ni1 16_445 2.7796(4) ? Ni1 Ni1 16_545 2.7796(4) ? P1 O1 . 1.502(8) y P1 O2 2 1.570(4) ? P1 O2 3 1.570(4) ? P1 O2 . 1.570(4) y P1 Ba1 7_554 3.524(2) ? P1 Ba1 7_444 3.524(2) ? P1 Ba1 7_544 3.524(2) ? O1 Ba1 7_554 2.8568(19) ? O1 Ba1 7_444 2.8568(19) ? O1 Ba1 7_544 2.8568(19) ? O2 Ni1 13_455 2.056(4) ? O2 Ni1 7_554 2.061(4) ? O2 Ba1 7_554 3.136(4) ?