#------------------------------------------------------------------------------ #$Date: 2008-01-14 00:15:36 +0200 (Mon, 14 Jan 2008) $ #$Revision: 14 $ #$URL: file:///home/coder/svn-repositories/cod/cif/1/1001350.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_1001350 _chemical_name_systematic 'Rubidium dimolybdenotriphosphate(V)' _chemical_formula_structural 'Rb (Mo2 P3 O12)' _chemical_formula_sum 'Mo2 O12 P3 Rb' _publ_section_title ; Small atomic displacements in the molybdenophosphates A Mo~2~ P~3~ O~12~ (A = K, Rb, Tl). ; loop_ _publ_author_name 'Leclaire, A' 'Raveau, B' _journal_name_full 'Acta Crystallographica C (39,1983-)' _journal_coden_ASTM ACSCEE _journal_volume 44 _journal_year 1988 _journal_page_first 226 _journal_page_last 229 _cell_length_a 8.8314(8) _cell_length_b 9.2368(7) _cell_length_c 12.3051(9) _cell_angle_alpha 90 _cell_angle_beta 90 _cell_angle_gamma 90 _cell_volume 1003.8 _cell_formula_units_Z 4 _symmetry_space_group_name_H-M 'P b c m' _symmetry_Int_Tables_number 57 _symmetry_cell_setting orthorhombic loop_ _symmetry_equiv_pos_as_xyz 'x,y,z' '-x,-y,1/2+z' 'x,1/2-y,-z' '-x,1/2+y,1/2-z' '-x,-y,-z' 'x,y,1/2-z' '-x,1/2+y,z' 'x,1/2-y,1/2+z' loop_ _atom_type_symbol _atom_type_oxidation_number Mo4+ 4.000 Rb1+ 1.000 P5+ 5.000 O2- -2.000 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 Mo1 Mo4+ 8 e 0.24652(4) 0.02802(3) 0.10087(2) 1. 0 d Rb1 Rb1+ 4 d -0.18821(22) 0.16311(14) 0.25 1. 0 d P1 P5+ 4 c -0.02482(18) 0.25 0. 1. 0 d P2 P5+ 8 e 0.40860(14) 0.36033(12) 0.12994(10) 1. 0 d O1 O2- 4 d 0.21299(61) 0.01666(57) 0.25 1. 0 d O2 O2- 8 e 0.12278(66) -0.14951(54) 0.06757(42) 1. 0 d O3 O2- 8 e 0.30063(49) 0.04952(43) -0.06219(30) 1. 0 d O4 O2- 8 e 0.38755(52) 0.19860(39) 0.12234(37) 1. 0 d O5 O2- 8 e 0.42622(45) -0.10685(46) 0.11402(40) 1. 0 d O6 O2- 8 e 0.07001(52) 0.16336(52) 0.08040(37) 1. 0 d O7 O2- 4 d 0.36130(82) 0.41003(69) 0.25 1. 0 d _refine_ls_R_factor_all 0.044