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#$Date: 2016-02-13 21:28:24 +0200 (Sat, 13 Feb 2016) $
#$Revision: 176429 $
#$URL: svn://www.crystallography.net/cod/cif/1/52/15/1521535.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_1521535
loop_
_publ_author_name
'Lokanath, N.K.'
'Sridhar, M.A.'
'Shashidara Prasad, J.'
'Gopalakrishnan, G.S.'
'Ashamanjari, K.G.'
_publ_section_title
;
 Synthesis and structural characterization of Na2 Mn P2 O7 crystal
;
_journal_name_full               'Bulletin of Materials Science (Bangalore)'
_journal_page_first              175
_journal_page_last               178
_journal_volume                  23
_journal_year                    2000
_chemical_formula_sum            'Mn Na O7 P2'
_chemical_name_systematic        'Na2 Mn (P2 O7)'
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_cell_angle_alpha                112.31
_cell_angle_beta                 92.14
_cell_angle_gamma                83.89
_cell_formula_units_Z            2
_cell_length_a                   6.657
_cell_length_b                   6.714
_cell_length_c                   6.518
_cell_volume                     267.983
_citation_journal_id_ASTM        BUMSDW
_cod_data_source_file            Lokanath_BUMSDW_2000_965.cif
_cod_data_source_block           Mn1Na1O7P2
_cod_original_cell_volume        267.9828
_cod_original_formula_sum        'Mn1 Na1 O7 P2'
_cod_database_code               1521535
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,-y,-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
P2 P+5 0.6269 0.6335 0.3242 1 0.0
Na1 Na+1 0.1507 0.7443 0.2135 1 0.0
O2 O-2 0.7204 0.7773 0.2227 1 0.0
Mn1 Mn+2 0.6503 0.1145 0.2253 1 0.0
P1 P+5 0.1469 0.2212 0.2531 1 0.0
O6 O-2 0.9716 0.1136 0.2873 1 0.0
O1 O-2 0.4306 0.7431 0.4348 1 0.0
O4 O-2 0.092 0.3693 0.1226 1 0.0
O7 O-2 0.6249 0.4052 0.1605 1 0.0
O5 O-2 0.3267 0.0587 0.1441 1 0.0
O3 O-2 0.7843 0.6173 0.5127 1 0.0
