data_global
_amcsd_formula_title 'EuMo6S8'
loop_
_publ_author_name
'Kubel F'
'Yvon K'
_journal_name_full 'Acta Crystallographica, Section C'
_journal_volume 46 
_journal_year 1990
_journal_page_first 181
_journal_page_last 186
_publ_section_title
;
 Structural phase transitions in Chevrel phases containing divalent
 metal cations. II. Structure refinement of triclinic EuMo6S8 and BaMo6S8
 at low temperature
 Sample: T = 40 K
;
_database_code_amcsd 0010095
_chemical_formula_sum 'Eu Mo6 S8'
_cell_length_a 6.4692
_cell_length_b 6.5651
_cell_length_c 6.5986
_cell_angle_alpha 89.179
_cell_angle_beta 89.184
_cell_angle_gamma 88.009
_cell_volume 280.024
_exptl_crystal_density_diffrn      5.836
_symmetry_space_group_name_H-M 'P -1'
loop_
_space_group_symop_operation_xyz
  'x,y,z'
  '-x,-y,-z'
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
Eu   0.00000   0.00000   0.00000
Mo1   0.23322   0.56160   0.42152
Mo2   0.41918   0.22702   0.56285
Mo3   0.56450   0.41778   0.22751
S1   0.12500   0.38220   0.74600
S2   0.25110   0.24000   0.24570
S3   0.38160   0.74110   0.12610
S4   0.74580   0.12300   0.37850
loop_
_atom_site_aniso_label
_atom_site_aniso_U_11
_atom_site_aniso_U_22
_atom_site_aniso_U_33
_atom_site_aniso_U_12
_atom_site_aniso_U_13
_atom_site_aniso_U_23
Eu 0.00807 0.00570 0.00613 -0.00257 -0.00227 -0.00144
Mo1 0.00695 0.00400 0.00562 -0.00218 -0.00206 -0.00076
Mo2 0.00696 0.00470 0.00550 -0.00202 -0.00179 -0.00074
Mo3 0.00739 0.00500 0.00543 -0.00220 -0.00223 -0.00045
S1 0.00830 0.00570 0.00740 -0.00200 -0.00160 -0.00030
S2 0.00990 0.00320 0.00730 -0.00370 -0.00280 -0.00150
S3 0.00880 0.00330 0.00730 -0.00130 -0.00310 -0.00090
S4 0.00880 0.00380 0.00790 -0.00230 -0.00230 0.00010