#------------------------------------------------------------------------------
#$Date: 2015-01-27 20:58:39 +0100 (mar 27 de ene de 2015) $
#$Revision: 130149 $
#$URL: svn://www.crystallography.net/cod/cif/2/00/27/2002734.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_2002734
loop_
_publ_author_name
'Tams, G'
'Mueller-Buschbaum, Hk'
_publ_section_title
;
Synthese und Roentgenstrukturanalyse von Ba4 Li Cu O4 (C O3)2
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie,
Organische Chemie (42,1987-)
;
_journal_page_first              56
_journal_page_last               60
_journal_volume                  50
_journal_year                    1995
_chemical_formula_structural     'Ba4 Li Cu O4 (C O3)2'
_chemical_formula_sum            'Ba4 Cu Li O10'
_chemical_name_systematic
;
Tetrabarium lithium copper tetraoxide bis(carbonate)
;
_space_group_IT_number           121
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      121
_symmetry_space_group_name_Hall  'I -4 2'
_symmetry_space_group_name_H-M   'I -4 2 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   5.7666(12)
_cell_length_b                   5.7666(12)
_cell_length_c                   15.2614(7)
_cell_volume                     507.5
_refine_ls_R_factor_all          0.1468
_cod_database_code               2002734
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z
-x,y,-z
x,-y,-z
-y,x,-z
y,-x,-z
y,x,z
-y,-x,z
1/2+x,1/2+y,1/2+z
1/2-x,1/2-y,1/2+z
1/2-x,1/2+y,1/2-z
1/2+x,1/2-y,1/2-z
1/2-y,1/2+x,1/2-z
1/2+y,1/2-x,1/2-z
1/2+y,1/2+x,1/2+z
1/2-y,1/2-x,1/2+z
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
Ba1 0.009(2) .000(1) 0. 0.009(2) 0. 0.009(1)
Cu1 0.007(2) 0. 0. 0.007(2) 0. 0.007(2)
Li1 0.028(2) 0. 0. 0.028(2) 0. 0.031(2)
C1 0.003(1) .000(4) 0. 0.003(1) 0. 0.002(1)
O1 0.003(1) .000(1) .000(1) 0.003(1) .000(1) 0.002(1)
O2 0.008(1) .000(5) 0. 0.008(1) 0. 0.008(1)
O3 0.015(1) 0.001 .000(1) 0.015(1) .000(1) 0.015(1)
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
Ba1 Ba2+ 8 h 0. 0.5 0.1175(1) 1. 0 d
Cu1 Cu3+ 2 a 0. 0. 0. 1. 0 d
Li1 Li1+ 2 b 0. 0. 0.5 1. 0 d
C1 C4+ 4 e 0. 0. 0.7302(2) 1. 0 d
O1 O2- 8 i 0.226(1) 0.226(1) 0.008(2) 1. 0 d
O2 O2- 4 e 0. 0. 0.650(2) 1. 0 d
O3 O2- 8 i 0.859(2) 0.859(2) 0.227(2) 1. 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
Ba2+ 2.000
Cu3+ 3.000
Li1+ 1.000
C4+ 4.000
O2- -2.000
