#------------------------------------------------------------------------------
#$Date: 2018-09-27 06:13:35 +0200 (jue 27 de sep de 2018) $
#$Revision: 211196 $
#$URL: svn://www.crystallography.net/cod/cif/7/22/13/7221368.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_7221368
loop_
_publ_author_name
'Savelsberg, G.'
'Schaefer, H.'
_publ_section_title
;
 Darstellung und Kristallstruktur von Na2 Cu P, K2 Ag As, K2 Ag Sb und K2
 Ag Bi
;
_journal_name_full
;
Zeitschrift fuer Naturforschung, Teil B. Anorganische Chemie, Organische 
Chemie (2,1947-32,1977)
;
_journal_page_first              745
_journal_page_last               748
_journal_volume                  32
_journal_year                    1977
_chemical_formula_sum            'Cu Na2 P'
_space_group_IT_number           63
_symmetry_space_group_name_Hall  '-C 2c 2'
_symmetry_space_group_name_H-M   'C m c m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.67
_cell_length_b                   6.98
_cell_length_c                   5.3
_cell_volume                     320.738
_citation_journal_id_ASTM        ZENBAX
_cod_data_source_file            Savelsberg_ZENBAX_1977_623.cif
_cod_data_source_block           Cu1Na2P1
_cod_original_formula_sum        'Cu1 Na2 P1'
_cod_database_code               7221368
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,z+1/2
x,-y,-z
-x,y,-z+1/2
-x,-y,-z
x,y,-z-1/2
-x,y,z
x,-y,z-1/2
x+1/2,y+1/2,z
-x+1/2,-y+1/2,z+1/2
x+1/2,-y+1/2,-z
-x+1/2,y+1/2,-z+1/2
-x+1/2,-y+1/2,-z
x+1/2,y+1/2,-z-1/2
-x+1/2,y+1/2,z
x+1/2,-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
Cu1 Cu+1 0.5 0 0 1 0.0
P1 P-3 0 0.2405 0.25 1 0.0
Na1 Na+1 0.3273 0.3588 0.25 1 0.0
