data_2010368
_journal_name_full  'Acta Crystallographica'
_journal_year  1995
_journal_volume  C51
_journal_page_first  42
_journal_page_last  45
_publ_section_title
;
(\m-H)(\m-OH)Os~3~(CO)~10~
;
loop_
_publ_author_name
  'Knoeppel, D.W.'
  'Chung, J.-H.'
  'Shore, S.G.'
_chemical_formula_moiety  '[Os3 H (OH) (CO)10 ]'
_chemical_formula_sum  'C10 H2 O11 Os3'
_chemical_formula_weight  868.7
_symmetry_cell_setting  monoclinic
_symmetry_space_group_name_H-M  'P 21/n'
_symmetry_space_group_name_Hall  '-P 2yn'
_cell_length_a  7.3470(10)
_cell_length_b  24.849(6)
_cell_length_c  9.0010(10)
_cell_angle_alpha  90.
_cell_angle_beta  107.140(10)
_cell_angle_gamma  90.
_cell_volume  1570.5
_cell_formula_units_Z  4
_cell_measurement_temperature  213
_exptl_crystal_density_diffrn  3.674
_refine_ls_R_factor_obs  0.026
_refine_ls_wR_factor_obs  0.031
loop_
_atom_site_label
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
  Os1 .18135(4) .345160(10)
  .10752(4)
  Os2 .37618(4) .38640(2) -.09610(4)
  Os3 .50486(4) .411060(10)
  .22203(4)
  O .3730(8) .4605(3) .0257(7)
  O11 -.0526(9) .4481(3) .0240(10)
  O12 .1220(10)
  .3314(4) .4289(8)
  O13 -.1600(10)
  .2798(4) -.0820(10)
  O14 .4700(10)
  .2517(3) .1446(9)
  O21 .0001(9) .4024(3) -.3472(8)
  O22 .4040(10)
  .2747(3) -.2219(9)
  O23 .6320(10)
  .4283(9) -.2823(9)
  O31 .3090(10)
  .4620(3) .4417(8)
  O32 .6690(10)
  .3259(3) .4611(9)
  O33 .8719(9) .4773(3) .3306(9)
  C11 .0360(10)
  .4110(4) .0600(10)
  C12 .1380(10)
  .3362(4) .3070(10)
  C13 -.0320(10)
  .3024(4) -.0160(10)
  C14 .3650(10)
  .2868(4) .1320(10)
  C21 .1410(10)
  .3955(4) -.2560(10)
  C22 .3930(10)
  .3165(4) -.1740(10)
  C23 .5360(10)
  .4153(4) -.2110(10)
  C31 .3860(10)
  .4423(4) .3600(10)
  C32 .6110(10)
  .3570(5) .3700(10)
  C33 .7360(10)
  .4542(4) .2820(10)
loop_
_geom_bond_atom_site_label_1
_geom_bond_atom_site_label_2
_geom_bond_distance
_geom_bond_publ_flag
  Os1 Os2 2.8295(5) yes
  Os1 Os3 2.8196(5) yes
  Os2 Os3 2.8061(5) yes
  Os2 O 2.146(7) yes
  Os3 O 2.136(7) yes
  Os1 C11 1.930(10)
  yes
  Os1 C12 1.920(10)
  yes
  Os1 C13 1.949(9) yes
  Os1 C14 1.950(10)
  yes
  Os2 C21 1.906(9) yes
  Os2 C22 1.890(10)
  yes
  Os2 C23 1.920(10)
  yes
  Os3 C31 1.880(10)
  yes
  Os3 C32 1.890(10)
  yes
  Os3 C33 1.950(10)
  yes
  C11 O11 1.120(10)
  yes
  C12 O12 1.150(10)
  yes
  C13 O13 1.100(10)
  yes
  C14 O14 1.150(10)
  yes
  C21 O21 1.130(10)
  yes
  C22 O22 1.130(10)
  yes
  C23 O23 1.130(10)
  yes
  C31 O31 1.160(10)
  yes
  C32 O32 1.120(10)
  yes
  C33 O33 1.120(10)
  yes