#------------------------------------------------------------------------------
#$Date: 2022-09-14 18:07:06 +0300 (Wed, 14 Sep 2022) $
#$Revision: 277832 $
#$URL: file:///home/coder/svn-repositories/cod/cif/1/01/06/1010619.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_1010619
loop_
_publ_author_name
'Nieuwenkamp, W'
'Bijvoet, J M'
_publ_section_title
;
Die Kristallstruktur von Bleibromid Pb Br₂
;
_journal_coden_ASTM              ZEKGAX
_journal_name_full
;
Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik,
Kristallchemie (-144,1977)
;
_journal_page_first              49
_journal_page_last               61
_journal_volume                  84
_journal_year                    1932
_chemical_formula_structural     'Pb Br2'
_chemical_formula_sum            'Br2 Pb'
_chemical_name_systematic        'Lead bromide'
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_number      62
_symmetry_space_group_name_H-M   'P m n b S'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   4.71
_cell_length_b                   8.02
_cell_length_c                   9.48
_cell_volume                     358.1
_cod_database_code               1010619
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2-x,1/2-y,-z
-x,1/2+y,1/2-z
1/2+x,-y,1/2+z
-x,y,z
1/2+x,1/2-y,-z
x,1/2+y,1/2-z
1/2-x,-y,1/2+z
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
Pb1 Pb2+ 4 c 0. 0.015(5) 0.087(3) 1. 0 d
Br1 Br1- 4 c 0. 0.61(1) 0.075(1) 1. 0 d
Br2 Br1- 4 c 0. 0.23(1) -0.17(1) 1. 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
Pb2+ 2.000
Br1- -1.000
