#------------------------------------------------------------------------------ #$Date: 2008-01-26 13:05:32 +0000 (Sat, 26 Jan 2008) $ #$Revision: 19 $ #$URL: svn://www.crystallography.net/cod/cif/8/8101657.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_8101657 _journal_name_full 'Zeitschrift fur Kristallographie - NCS' _journal_year 1998 loop_ _publ_author_name 'Klepp, O. Kurt' 'Kolb, Andreas' _chemical_formula_sum 'Cs2 Se3 Zr1' _chemical_formula_structural 'Cs2 Se3 Zr1' _chemical_formula_weight 593.91 _symmetry_cell_setting orthorhombic _symmetry_space_group_name_H-M 'C m c m' _cell_length_a 13.077(4) _cell_length_b 9.510(1) _cell_length_c 7.137(1) _cell_angle_alpha 90.00 _cell_angle_beta 90.00 _cell_angle_gamma 90.00 _cell_volume 887.6(5) _cell_formula_units_z 4 _exptl_crystal_density_diffrn 4.44 _cell_measurement_temperature 294 _diffrn_ambient_temperature 294 _refine_ls_R_factor_obs 0.018 _refine_ls_wR_factor_obs 0.021 loop_ _atom_site_label _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_U_iso_or_equiv _atom_site_thermal_displace_type _atom_site_occupancy _atom_site_calc_flag Cs 0.34472(4) 0.16310(5) 0.2500 0.0336(1) Uani 1 ? Zr 0.0000 0.08174(9) 0.2500 0.0155(2) Uani 1 ? Se1 0.13730(5) 0.0000 0.0000 0.0225(1) Uani 1 ? Se2 0.0000 0.3411(1) 0.2500 0.0456(3) Uani 1 ? 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 Cs 0.0355(2) 0.0243(2) 0.0409(2) -0.0086(2) 0.0000 0.0000 Zr 0.0217(4) 0.0101(3) 0.0148(4) 0.0000 0.0000 0.0000 Se1 0.0193(3) 0.0316(3) 0.0165(3) 0.0000 0.0000 -0.0043(3) Se2 0.0797(9) 0.0092(4) 0.0480(7) 0.0000 0.0000 0.0000 loop_ _geom_bond_atom_site_label_1 _geom_bond_atom_site_label_2 _geom_bond_distance _geom_bond_publ_flag Cs Cs 4.061(1) ? Cs Cs 4.061(1) ? Cs Zr 4.4692(9) ? Cs Zr 4.4692(9) ? Cs Zr 4.4692(9) ? Cs Zr 4.4692(9) ? Cs Se1 3.5981(7) ? Cs Se1 3.6748(4) ? Cs Se1 3.5981(7) ? Cs Se1 3.6748(4) ? Cs Se1 3.5981(7) ? Cs Se1 3.6748(4) ? Cs Se1 3.5981(7) ? Cs Se1 3.6748(4) ? Cs Se2 3.674(1) ? Cs Se2 4.1060(3) ? Cs Se2 4.1060(3) ? Cs Se2 4.1060(3) ? Cs Se2 4.1060(3) ? Cs Se2 3.674(1) ? Cs Se2 3.674(1) ? Cs Se2 4.1060(3) ? Cs Se2 4.1060(3) ? Cs Se2 4.1060(3) ? Cs Se2 4.1060(3) ? Cs Se2 3.674(1) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Zr 3.8925(7) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se1 2.6479(5) ? Zr Se2 2.467(1) ? Zr Se2 2.467(1) ? Zr Se2 2.467(1) ? Zr Se2 2.467(1) ? Se1 Se1 3.591(1) ? Se1 Se1 3.5685 ? Se1 Se1 3.5685 ? Se1 Se1 3.5685 ? Se1 Se1 3.5685 ? Se1 Se1 3.591(1) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ? Se1 Se2 4.1148(9) ?