#------------------------------------------------------------------------------ #$Date: 2009-05-13 21:45:18 +0300 (Wed, 13 May 2009) $ #$Revision: 720 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/1000145.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_1000145 _chemical_name_systematic ; Pentasodium phyllo-triphosphatodivanadate(IV) hydrate ; _chemical_formula_structural 'Na5 (P3 V2 O14) (H2 O)' _chemical_formula_sum 'H2 Na5 O15 P3 V2' _publ_section_title 'On the structure of Na5 V2 P3 O14 . (H2 O)' loop_ _publ_author_name 'Le Bail, A' _journal_name_full 'Journal of Solid State Chemistry' _journal_coden_ASTM JSSCBI _journal_volume 102 _journal_year 1993 _journal_page_first 281 _journal_page_last 282 _cell_length_a 6.3089(4) _cell_length_b 20.10379(80) _cell_length_c 5.1172(5) _cell_angle_alpha 90 _cell_angle_beta 91.134(6) _cell_angle_gamma 90 _cell_volume 648.9 _cell_formula_units_Z 2 _symmetry_space_group_name_H-M 'C 1 m 1' _symmetry_Int_Tables_number 8 _symmetry_cell_setting monoclinic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' 'x,-y,z' '1/2+x,1/2+y,z' '1/2+x,1/2-y,z' loop_ _atom_type_symbol _atom_type_oxidation_number V4+ 4.000 P5+ 5.000 Na1+ 1.000 O2- -2.000 H1+ 1.000 loop_ _atom_site_label _atom_site_type_symbol _atom_site_symmetry_multiplicity _atom_site_Wyckoff_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy _atom_site_attached_hydrogens _atom_site_calc_flag V1 V4+ 4 b 0.5 0.84891(3) 0.5 1. 0 d P1 P5+ 4 b 0.0028(2) 0.81446(4) 0.5001(3) 1. 0 d P2 P5+ 2 a 0.3500(3) 0. 0.4582(3) 1. 0 d Na1 Na1+ 4 b 0.1687(5) 0.9142(1) 0.9905(5) 1. 0 d Na2 Na1+ 4 b 0.7458(3) 0.7599(1) 0.0239(4) 1. 0 d Na3 Na1+ 2 a 0.8213(5) 0. 0.4045(8) 1. 0 d O1 O2- 2 a 0.758(1) 0. 0.904(2) 1. 2 d O2 O2- 4 b 0.0147(5) 0.8112(1) 0.7948(7) 1. 0 d O3 O2- 4 b 0.5003(6) 0.8456(2) 0.8164(7) 1. 0 d O4 O2- 4 b 0.8059(5) 0.8524(1) 0.3985(7) 1. 0 d O5 O2- 4 b 0.4997(5) 0.7565(2) 0.3750(6) 1. 0 d O6 O2- 4 b 0.1961(5) 0.8504(1) 0.3887(7) 1. 0 d O7 O2- 4 b 0.4979(5) 0.9404(1) 0.3882(7) 1. 0 d O8 O2- 2 a 0.1531(7) 0. 0.2846(9) 1. 0 d O9 O2- 2 a 0.3044(9) 0. 0.746(1) 1. 0 d H1 H1+ 4 b -1. -1. -1. 1. 0 dum loop_ _atom_site_aniso_label _atom_site_aniso_U_11 _atom_site_aniso_U_12 _atom_site_aniso_U_13 _atom_site_aniso_U_22 _atom_site_aniso_U_23 _atom_site_aniso_U_33 V1 0.0061(4) 0.0002(2) -0.0008(2) 0.0088(3) .0000(3) 0.0119(3) P1 0.0067(5) 0.0009(4) -0.0001(3) 0.0102(4) 0.0002(4) 0.0103(8) P2 0.0078(6) 0. -0.0008(5) 0.0098(6) 0. 0.0116(6) Na1 0.0497(14) -0.0063(8) 0.0019(9) 0.0186(9) 0.0002(7) 0.0182(9) Na2 0.0121(9) -0.0025(7) -0.0016(7) 0.0311(12) 0.0007(7) 0.0165(10) Na3 0.0103(15) 0. 0.0073(15) 0.0928(32) 0. 0.0425(24) O1 0.0147(32) 0. -0.0040(27) 0.2899(182) 0. 0.0313(40) O2 0.0120(15) -0.0001(10) -0.0010(11) 0.0179(14) 0.0008(11) 0.0095(14) O3 0.0176(18) 0.0030(12) 0.0004(14) 0.0215(16) -0.0003(12) 0.0160(16) O4 0.0082(17) -0.0001(10) -0.0010(13) 0.0145(14) 0.0024(11) 0.0190(18) O5 0.0138(13) -0.0023(11) -0.0013(10) 0.0097(12) 0.0010(11) 0.0112(14) O6 0.0083(16) -0.0011(10) -0.0016(13) 0.0126(13) 0.0023(11) 0.0148(16) O7 0.0099(13) 0.0011(10) 0.0020(11) 0.0099(12) 0.0033(12) 0.0225(15) O8 0.0043(17) 0. -0.0047(16) 0.019(2) 0. 0.0164(21) O9 0.0286(26) 0. 0.0057(21) 0.0214(22) 0. 0.0153(21) _refine_ls_R_factor_all 0.025