#------------------------------------------------------------------------------ #$Date: 2008-03-04 16:06:16 +0000 (Tue, 04 Mar 2008) $ #$Revision: 218 $ #$URL: svn://www.crystallography.net/cod/cif/2/2005493.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_2005493 _journal_name_full 'Acta Crystallographica' _journal_year 1996 _journal_volume C52 _journal_page_first 2385 _journal_page_last 2387 _publ_section_title ; A New Europium Borosilicate, Eu~3~BSi~2~O~10~ Silver(I) Complexes of 1,4-Dicyanobenzene ; _chemical_formula_iupac '[Ag2 (C8 H4 N2)2 (H2 O)2] (P F6)2' _chemical_formula_moiety 'C8 H4 N2, Ag1 P F6 , H2 O' _chemical_formula_sum 'C8 H6 N2 O F6 P Ag' _chemical_formula_structural '(C8 H4 N2), Ag1 (P F6) , (H2 O)' _chemical_formula_weight 398.99 _symmetry_cell_setting Orthorhombic loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' '-x, -y+1/2, z+1/2' '-x, y+1/2, -z+1/2' 'x, -y, -z' 'x+1/2, y+1/2, z' '-x+1/2, -y+1, z+1/2' '-x+1/2, y+1, -z+1/2' 'x+1/2, -y+1/2, -z' '-x, -y, -z' 'x, y-1/2, -z-1/2' 'x, -y-1/2, z-1/2' '-x, y, z' '-x+1/2, -y+1/2, -z' 'x+1/2, y, -z-1/2' 'x+1/2, -y, z-1/2' '-x+1/2, y+1/2, z' _symmetry_space_group_name_H-M 'C m c a' _cell_length_a 12.165(3) _cell_length_b 13.296(9) _cell_length_c 15.175(8) _cell_angle_alpha 90.00 _cell_angle_beta 90.0000(10) _cell_angle_gamma 90.0000(10) _cell_volume 2454.7(21) _cell_formula_units_Z 8 _exptl_crystal_density_diffrn 2.159 _cell_measurement_temperature 293(2) loop_ _atom_site_label _atom_site_occupancy _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv Ag1 1 0.0000 0.37973(11) 0.55732(9) 0.0703(6) P1 1 0.2500 0.3787(4) 0.2500 0.0546(10) F1 1 0.2239(5) 0.3788(6) 0.3528(4) 0.099(3) F2 1 0.1239(5) 0.3794(8) 0.2306(5) 0.135(4) F3 1 0.2500 0.2642(9) 0.2500 0.144(5) F4 1 0.2500 0.4948(9) 0.2500 0.160(6) O1 1 0.0000 0.4337(10) 0.3986(8) 0.077(4) H1A 1 0.0739(83) 0.4232(76) 0.3776(79) 0.092 N1 1 0.1766(6) 0.3646(7) 0.5688(5) 0.055(2) C1 1 0.4435(6) 0.3647(7) 0.6511(6) 0.051(3) H1 1 0.4049 0.3651 0.7040 0.062 C2 1 0.3876(6) 0.3640(7) 0.5716(6) 0.041(2) C3 1 0.4426(7) 0.3649(7) 0.4923(7) 0.050(3) H3 1 0.4038 0.3655 0.4395 0.060 C4 1 0.2699(7) 0.3650(7) 0.5699(7) 0.049(3)