# CIF file 

data_findsym-output
_audit_creation_method FINDSYM

_chemical_name_mineral ''
_chemical_formula_sum 'Hg Cl2'
 
loop_
_publ_author_name
 'H. Braekken'
 'W. Scholten'
_journal_name_full
;
Zeitschrift f\"{u}r Kristallographie - Crystalline Materials
;
_journal_volume 89
_journal_year 1934
_journal_page_first 448
_journal_page_last 455
_publ_Section_title
;
 Die Kristallstruktur des Quecksilberchloride HgCl$_2$
;

_aflow_proto 'A2B_oP12_62_2c_c' 
_aflow_params 'a,b/a,c/a,x1,z1,x2,z2,x3,z3' 
_aflow_params_values '12.735,0.468237141735,0.339615233608,0.733,0.125,0.508,0.722,0.874,0.447' 
_aflow_Strukturbericht 'C25' 
_aflow_Pearson 'oP12' 

_symmetry_space_group_name_Hall "-P 2ac 2n"
_symmetry_space_group_name_H-M "P n m a"
_symmetry_Int_Tables_number 62

_cell_length_a    12.73500
_cell_length_b    5.96300
_cell_length_c    4.32500
_cell_angle_alpha 90.00000
_cell_angle_beta  90.00000
_cell_angle_gamma 90.00000
 
loop_
_space_group_symop_id
_space_group_symop_operation_xyz
1 x,y,z
2 x+1/2,-y+1/2,-z+1/2
3 -x,y+1/2,-z
4 -x+1/2,-y,z+1/2
5 -x,-y,-z
6 -x+1/2,y+1/2,z+1/2
7 x,-y+1/2,z
8 x+1/2,y,-z+1/2
 
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Cl1 Cl   4 c 0.73300 0.25000 0.12500 1.00000
Cl2 Cl   4 c 0.50800 0.25000 0.72200 1.00000
Hg1 Hg   4 c 0.87400 0.25000 0.44700 1.00000
