#------------------------------------------------------------------------------
#$Date: 2008-01-26 13:05:32 +0000 (Sat, 26 Jan 2008) $
#$Revision: 19 $
#$URL: svn://www.crystallography.net/cod/cif/1/1010851.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_1010851
_chemical_name_systematic          'Ammonium heptamolybdate tetrahydrate'
_chemical_formula_structural       '(N H4)6 (Mo7 O24) (H2 O)4'
_chemical_formula_sum              'H32 Mo7 N6 O28'
_publ_section_title                'The Formula of Ammonium Paramolybdate'
_publ_author_name                  'Sturdivant, J H'
_journal_name_full                 'Journal of the American Chemical Society'
_journal_coden_ASTM                JACSAT
_journal_volume                    59
_journal_year                      1937
_journal_page_first                630
_journal_page_last                 631
_cell_length_a                     8.382
_cell_length_b                     36.125(8)
_cell_length_c                     10.464
_cell_angle_alpha                  90
_cell_angle_beta                   116.0(1)
_cell_angle_gamma                  90
_cell_volume                       2847.8
_cell_formula_units_Z              4
_symmetry_space_group_name_H-M     'P 1 21/c 1'
_symmetry_Int_Tables_number        14
_symmetry_cell_setting             monoclinic
loop_
_symmetry_equiv_pos_as_xyz
  'x,y,z'
  '-x,1/2+y,1/2-z'
  '-x,-y,-z'
  'x,1/2-y,1/2+z'