#------------------------------------------------------------------------------
#$Date: 2016-02-18 17:37:37 +0200 (Thu, 18 Feb 2016) $
#$Revision: 176729 $
#$URL: svn://www.crystallography.net/cod/cif/1/50/97/1509777.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_1509777
loop_
_publ_author_name
'Keller, H.L.'
'Langecker, C.'
_publ_section_title
;
 Ag2 Pb8 O7 Cl4, ein neues Blei(II)-oxidhalogenid mit Silber
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              1229
_journal_page_last               1233
_journal_paper_doi               10.1002/zaac.19946200717
_journal_volume                  620
_journal_year                    1994
_chemical_formula_sum            'Ag2 Cl4 O7 Pb8'
_chemical_name_systematic        'Ag2 Pb8 O7 Cl4'
_space_group_IT_number           14
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 147.01
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   12.411
_cell_length_b                   17.99
_cell_length_c                   14.785
_cell_volume                     1797.427
_citation_journal_id_ASTM        ZAACAB
_cod_data_source_file            silver2-3_43.cif
_cod_data_source_block           Ag2Cl4O7Pb8
_cod_database_code               1509777
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y+1/2,-z+1/2
-x,-y,-z
x,-y-1/2,z-1/2
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_U_iso_or_equiv
Pb5 Pb+2 0.881 0.2267 0.1268 1 0.0
Pb8 Pb+2 0.1412 0.1057 0.8802 1 0.0
O5 O-2 0.97 0.121 0.895 1 0.0
O1 O-2 0.665 0.27 0.857 1 0.0
O6 O-2 0.419 0.376 0.838 1 0.0
O4 O-2 0.599 0.21 0.643 1 0.0
Pb6 Pb+2 0.3984 0.2044 0.6268 1 0.0
Pb2 Pb+2 0.1189 0.0856 0.126 1 0.0
Pb1 Pb+2 0.6323 0.1062 0.3703 1 0.0
Pb4 Pb+2 0.6595 0.0892 0.6238 1 0.0
Pb3 Pb+2 0.8881 0.2556 0.8837 1 0.0
Cl4 Cl-1 0.671 0.071 0.865 1 0.0
Cl1 Cl-1 0.13 0.092 0.645 1 0.0
Pb7 Pb+2 0.3701 0.2436 0.8667 1 0.0
O2 O-2 0.07 0.292 0.635 1 0.0
Ag1 Ag+1 0.52 0.5338 0.632 1 0.0
O3 O-2 0.21 0.223 0.901 1 0.0
Cl2 Cl-1 0.607 0.408 0.61 1 0.0
Ag2 Ag+1 0.984 0.4516 0.881 1 0.0
Cl3 Cl-1 0.19 0.43 0.892 1 0.0
O7 O-2 0.861 0.138 0.642 1 0.0
