data_1509882
_publ_section_title
;
 K2 Ag4 S3 und Rb2 Ag4 S3, Synthese und Struktur
;
_journal_name_full
'Zeitschrift fuer Anorganische und Allgemeine Chemie'
_journal_page_first              109
_journal_page_last               116
_journal_paper_doi               10.1002/zaac.19764250204
_journal_volume                  425
_journal_year                    1976
_chemical_formula_sum            'Ag4 K2 S3'
_chemical_name_systematic        'K2 (Ag4 S3)'
_space_group_IT_number           12
_symmetry_space_group_name_Hall  '-C 2y'
_symmetry_space_group_name_H-M   'C 1 2/m 1'
_cell_angle_alpha                90
_cell_angle_beta                 108.32
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   17.36
_cell_length_b                   4.296
_cell_length_c                   11.603
_cell_volume                     821.476
_citation_journal_id_ASTM        ZAACAB
_[local]_cod_data_source_file    silver3-x_158.cif
_[local]_cod_data_source_block   Ag4K2S3
_cod_original_cell_volume        821.4763
_cod_database_code               1509882
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y,-z
-x,-y,-z
x,-y,z
x+1/2,y+1/2,z
-x+1/2,y+1/2,-z
-x+1/2,-y+1/2,-z
x+1/2,-y+1/2,z
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
S2 S-2 0.16 0 0.613 1 0.0
K2 K+1 0.187 0 0.342 1 0.0
S3 S-2 0.466 0 0.72 1 0.0
Ag3 Ag+1 0.5945 0 0.0916 1 0.0
Ag4 Ag+1 0.5946 0 0.5129 1 0.0
Ag2 Ag+1 0.0204 0 0.6334 1 0.0
K1 K+1 0.332 0 0.16 1 0.0
S1 S-2 0.145 0 0.042 1 0.0
Ag1 Ag+1 0.0106 0 0.8782 1 0.0
