data_1511220
_publ_section_title
;
 The ternary alkali metal platinum borides Li Pt3 B, Na Pt3 B(1+x) and Na3
 Pt9 B5 -new structure variants of the Ce Co3 B2 type
;
_journal_name_full               'Journal of the Less-Common Metals'
_journal_page_first              87
_journal_page_last               99
_journal_paper_doi               10.1016/0022-5088(88)90352-9
_journal_volume                  144
_journal_year                    1988
_chemical_formula_sum            'B Li Pt3'
_chemical_name_systematic        'Li Pt3 B'
_space_group_IT_number           189
_symmetry_space_group_name_Hall  'P -6 -2'
_symmetry_space_group_name_H-M   'P -6 2 m'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                120
_cell_formula_units_Z            3
_cell_length_a                   9.236
_cell_length_b                   9.236
_cell_length_c                   2.768
_cell_volume                     204.486
_citation_journal_id_ASTM        JCOMAH
_[local]_cod_data_source_file    boron0-1_333.cif
_[local]_cod_data_source_block   B1Li1Pt3
_[local]_cod_chemical_formula_sum_orig 'B1 Li1 Pt3'
_cod_original_cell_volume        204.4865
_cod_database_code               1511220
loop_
_symmetry_equiv_pos_as_xyz
x,y,z
-x+y,-x,-z
-y,x-y,z
x,y,-z
-x+y,-x,z
-y,x-y,-z
y,x,z
x-y,-y,-z
-x,-x+y,z
y,x,-z
x-y,-y,z
-x,-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
B2 B 0 0 0.5 1 0.0
B1 B 0.3333 0.6667 0 1 0.0
Pt2 Pt 0.5169 0.8381 0.5 1 0.0
Li1 Li 0.3314 0 0 1 0.0
Pt1 Pt 0.8221 0 0 1 0.0
