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#$Date: 2018-09-27 06:13:35 +0200 (jue 27 de sep de 2018) $
#$Revision: 211196 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/24/1522442.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_1522442
loop_
_publ_author_name
'Marezio, M.'
'Rossel, C.'
'Cox, D.E.'
'Maple, M.B.'
_publ_section_title
;
 The ab-initio crystal structure determination of U Pd2 Sn by synchrotron
 X-ray powder diffraction
;
_journal_name_full               'Solid State Communications'
_journal_page_first              831
_journal_page_last               835
_journal_volume                  67
_journal_year                    1988
_chemical_formula_sum            'Pd1.89 Sn U0.9'
_space_group_IT_number           62
_symmetry_space_group_name_Hall  '-P 2ac 2n'
_symmetry_space_group_name_H-M   'P n m a'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.9787
_cell_length_b                   4.58843
_cell_length_c                   6.89166
_cell_volume                     315.545
_citation_journal_id_ASTM        SSCOA4
_cod_data_source_file            Marezio_SSCOA4_1988_1760.cif
_cod_data_source_block           Pd1.89Sn1U0.9
_cod_original_cell_volume        315.5454
_cod_original_formula_sum        'Pd1.89 Sn1 U0.9'
_cod_database_code               1522442
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+1/2,-y,z+1/2
x+1/2,-y+1/2,-z+1/2
-x,y+1/2,-z
-x,-y,-z
x-1/2,y,-z-1/2
-x-1/2,y-1/2,z-1/2
x,-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
Sn1 Sn 0.3697 0.25 0.7815 1 0.0
U1 U 0.3957 0.25 0.2962 0.9 0.0
Pd1 Pd 0.1217 0.25 0.5191 0.89 0.0
Pd2 Pd 0.1717 0.25 0.0479 1 0.0
