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#$Date: 2015-07-13 06:00:56 +0300 (Mon, 13 Jul 2015) $
#$Revision: 149573 $
#$URL: file:///home/coder/svn-repositories/cod/cif/2/10/63/2106397.cif $
#------------------------------------------------------------------------------
#
# This file is available in the Crystallography Open Database (COD),
# http://www.crystallography.net/. The original data for this entry
# were provided by IUCr Journals, http://journals.iucr.org/.
#
# The file may be used within the scientific community so long as
# proper attribution is given to the journal article from which the
# data were obtained.
#
data_2106397
loop_
_publ_author_name
'Michel, D.C.'
'Ryba, E.'
_publ_section_title
;
 The crystal structure of Ho Zn3
;
_journal_name_full               'Acta Crystallographica B (24,1968-38,1982)'
_journal_page_first              1267
_journal_page_last               1269
_journal_volume                  24
_journal_year                    1968
_chemical_formula_sum            'Y Zn3'
_chemical_name_systematic        'Y Zn3'
_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                   6.69
_cell_length_b                   4.405
_cell_length_c                   10.111
_cell_volume                     297.966
_citation_journal_id_ASTM        ACBCAR
_cod_data_source_file            Michel_ACBCAR_1968_169.cif
_cod_data_source_block           Y1Zn3
_cod_original_cell_volume        297.9656
_cod_chemical_formula_sum_orig   'Y1 Zn3'
_cod_database_code               2106397
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
Zn1 Zn 0.2152 0.25 0.0499 1 0.0
Zn3 Zn 0.5362 0.25 0.8956 1 0.0
Y1 Y 0.2773 0.25 0.3387 1 0.0
Zn2 Zn 0.9162 0.25 0.8549 1 0.0