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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/1/53/67/1536791.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_1536791
loop_
_publ_author_name
'Yamnova, N.A.'
'Pushcharovskii, D.Yu.'
'Kalacheva, L.V.'
'Kalinin, V.V.'
_publ_section_title
;
 Crystal structure of taikanite Sr2 Ba Mn2 (Si4 O12) O2
;
_journal_name_full               Kristallografiya
_journal_page_first              613
_journal_page_last               616
_journal_volume                  37
_journal_year                    1992
_chemical_formula_sum            'Ba Mn2 O14 Si4 Sr2'
_chemical_name_systematic        'Sr2 Ba Mn2 O2 (Si O3)4'
_space_group_IT_number           5
_symmetry_space_group_name_Hall  'C 2y'
_symmetry_space_group_name_H-M   'C 1 2 1'
_cell_angle_alpha                90
_cell_angle_beta                 93.28
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   14.59
_cell_length_b                   7.769
_cell_length_c                   5.141
_cell_volume                     581.776
_citation_journal_id_ASTM        KRISAJ
_cod_data_source_file            Yamnova_KRISAJ_1992_1274.cif
_cod_data_source_block           Ba1Mn2O14Si4Sr2
_cod_original_cell_volume        581.7762
_cod_original_formula_sum        'Ba1 Mn2 O14 Si4 Sr2'
_cod_database_code               1536791
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x,y,-z
x+1/2,y+1/2,z
-x+1/2,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
Mn2 Mn+3 0 0.5302 0 1 0.0
O3 O-2 0.0598 0.3529 0.195 1 0.0
O2 O-2 0.4053 0.646 0.366 1 0.0
Si2 Si+4 0.3268 0.5297 0.4846 1 0.0
O5 O-2 0.1829 0.0348 0.207 1 0.0
O4 O-2 0.2265 0.5895 0.331 1 0.0
Sr1 Sr+2 0.20479 0.318 -0.0175 1 0.0
Mn1 Mn+3 0 0.3354 0.5 1 0.0
Si1 Si+4 0.1308 0.6538 0.4621 1 0.0
O6 O-2 0.0619 0.7075 0.221 1 0.0
O1 O-2 0.3381 0.3297 0.373 1 0.0
Ba1 Ba+2 0 0 0 1 0.0
O7 O-2 0.3998 0.015 0.327 1 0.0
