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#$Date: 2016-02-14 16:26:36 +0200 (Sun, 14 Feb 2016) $
#$Revision: 176435 $
#$URL: svn://www.crystallography.net/cod/cif/1/00/50/1005018.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_1005018
loop_
_publ_author_name
'McCarroll, W H'
'Podejko, K'
'Cheetham, A K'
'Thomas, D M'
'DiSalvo, F J'
_publ_section_title
;
The crystal structure of La3 Mo4.33 Al.67 O14 and the electronic
structure of La3 Mo4 X O14 (X=Si, Mo1/3 Al2/3; Al1/2 V1/2)
;
_journal_coden_ASTM              JSSCBI
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              241
_journal_page_last               252
_journal_paper_doi               10.1016/0022-4596(86)90237-9
_journal_volume                  62
_journal_year                    1986
_chemical_formula_structural     'La3 Mo4 (Mo.33 Al.67) O14'
_chemical_formula_sum            'Al0.67 La3 Mo4.33 O14'
_chemical_name_systematic
;
Lanthanum molybdenum aluminum oxide (3/4.3/.7/14)
;
_space_group_IT_number           62
_symmetry_cell_setting           orthorhombic
_symmetry_Int_Tables_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                   17.750(3)
_cell_length_b                   5.6600(9)
_cell_length_c                   11.070(2)
_cell_volume                     1112.1
_refine_ls_R_factor_all          0.0343
_cod_original_formula_sum        'Al.67 La3 Mo4.33 O14'
_cod_database_code               1005018
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
1/2+x,1/2-y,1/2-z
-x,1/2+y,-z
1/2-x,-y,1/2+z
-x,-y,-z
1/2-x,1/2+y,1/2+z
x,1/2-y,z
1/2+x,y,1/2-z
loop_
_atom_site_label
_atom_site_type_symbol
_atom_site_symmetry_multiplicity
_atom_site_Wyckoff_symbol
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
_atom_site_attached_hydrogens
_atom_site_calc_flag
La1 La3+ 4 c 0.33565(4) 0.25 0.13199(6) 1. 0 d
La2 La3+ 4 c 0.34657(4) 0.25 0.49908(6) 1. 0 d
La3 La3+ 4 c 0.53414(4) 0.25 0.69746(8) 1. 0 d
Mo1 Mo4+ 8 d 0.33906(3) 0.02356(10) 0.82069(6) 1. 0 d
Mo2 Mo4+ 4 c 0.21638(5) 0.25 0.86281(9) 1. 0 d
Mo3 Mo4+ 8 d 0.50834(5) 0.2219(7) 0.00788(11) 0.5 0 d
Mo4 Mo6+ 4 c 0.0548(5) 0.25 0.0968(8) 0.308 0 d
Al1 Al3+ 4 c 0.0662(8) 0.25 0.1114(15) 0.692 0 d
O1 O2- 4 c -0.0246(7) 0.25 0.0549(12) 1. 0 d
O2 O2- 4 c 0.1318(9) 0.25 0.9949(15) 0.7 0 d
O3 O2- 8 d 0.0850(18) -0.0149(35) 0.1859(16) 0.35 0 d
O4 O2- 4 c 0.2890(5) 0.75 0.7446(8) 1. 0 d
O5 O2- 4 c -0.2206(4) 0.25 0.7918(7) 1. 0 d
O6 O2- 8 d 0.1526(3) -0.0001(10) 0.8023(5) 1. 0 d
O7 O2- 8 d -0.2709(3) 0.5070(11) 0.0339(5) 1. 0 d
O8 O2- 4 c -0.0999(5) 0.75 0.5994(8) 1. 0 d
O9 O2- 8 d 0.0446(3) 0.0010(12) 0.6112(6) 1. 0 d
O10 O2- 4 c 0.0946(5) 0.75 0.4096(8) 1. 0 d
O11 O2- 4 c -0.0304(10) 0.25 0.0120(22) 1. 0 d
O12 O2- 4 c 0.1241(5) 0.25 0.9792(23) 0.3 0 d
O13 O2- 8 d 0.0809(36) -0.0084(72) 0.1812(53) 0.15 0 d
loop_
_atom_type_symbol
_atom_type_oxidation_number
La3+ 3.000
Mo4+ 3.750
Mo6+ 6.000
Al3+ 3.000
O2- -2.000
