#------------------------------------------------------------------------------
#$Date: 2008-01-14 00:15:36 +0200 (Mon, 14 Jan 2008) $
#$Revision: 14 $
#$URL: file:///home/coder/svn-repositories/cod/cif/9/9007784.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_9007784
_chemical_name 'Mg2PtSi'
loop_
_publ_author_name
'Range K J'
'Rau F'
'Klement U'
_journal_name_full "Acta Crystallographica, Section C"
_journal_volume 46
_journal_year 1990
_journal_page_first 1092
_journal_page_last 1093
_publ_section_title
;
 Dimagnesium platinum silicon
;
_chemical_formula_sum 'Mg2 Pt Si'
_cell_length_a 4.254
_cell_length_b 4.254
_cell_length_c 8.542
_cell_angle_alpha 90
_cell_angle_beta 90
_cell_angle_gamma 120
_cell_volume 133.871
_symmetry_space_group_name_H-M 'P 63/m m c'
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '-x,-x+y,1/2+z'
  'x,x-y,1/2-z'
  '-x+y,-x,1/2-z'
  'x-y,x,1/2+z'
  '-y,-x,z'
  'y,x,-z'
  'y,-x+y,-z'
  '-y,x-y,z'
  'x-y,-y,1/2+z'
  '-x+y,y,1/2-z'
  'x,y,1/2-z'
  '-x,-y,1/2+z'
  'x,x-y,z'
  '-x,-x+y,-z'
  'x-y,x,-z'
  '-x+y,-x,z'
  'y,x,1/2+z'
  '-y,-x,1/2-z'
  '-y,x-y,1/2-z'
  'y,-x+y,1/2+z'
  '-x+y,y,z'
  'x-y,-y,-z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_Uiso_or_equiv
Mg   0.33333   0.66667   0.57820   0.03800
Pt   0.33333   0.66667   0.25000   0.00850
Si   0.00000   0.00000   0.25000   0.01900