data_5000349
_chemical_formula_moiety         ?
_chemical_formula_sum            'C18 H45 N O Os P2'
_chemical_formula_weight         543.739
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_cell_angle_alpha                90
_cell_angle_beta                 91.295(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   7.7617(10)
_cell_length_b                   8.7948(13)
_cell_length_c                   34.418(5)
_cell_measurement_reflns_used    80
_cell_measurement_temperature    121.
_cell_measurement_theta_max      11.52
_cell_measurement_theta_min      10.44
_cell_volume                     2348.9(6)
_diffrn_ambient_temperature      121.
_diffrn_detector_area_resol_mean ?
_diffrn_measured_fraction_theta_full 0
_diffrn_measured_fraction_theta_max 1
_diffrn_measurement_device_type  'refurbished Picker diffractometer'
_diffrn_measurement_method       '\q/2\q scans'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.055
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       48
_diffrn_reflns_limit_l_min       -48
_diffrn_reflns_number            13120
_diffrn_reflns_theta_full        0
_diffrn_reflns_theta_max         30.0112
_diffrn_reflns_theta_min         2.6008
_diffrn_standards_decay_%        2.5
_diffrn_standards_interval_count 300
_diffrn_standards_number         4
_exptl_absorpt_coefficient_mu    5.5693
_exptl_absorpt_correction_T_max  0.322
_exptl_absorpt_correction_T_min  0.199
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   Tompa
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.538
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'irregular fragment'
_exptl_crystal_F_000             1096
_exptl_crystal_size_max          .32
_exptl_crystal_size_mid          .24
_exptl_crystal_size_min          .22
_refine_diff_density_max         2.08
_refine_diff_density_min         -1.84
_refine_ls_abs_structure_details none
_refine_ls_abs_structure_Flack   ?
_refine_ls_extinction_coef       0.00000012(4)
_refine_ls_extinction_expression
;
Larson, A. C. (1967).  Acta Cryst. 23, p. 664.  Eq. (3)
;
_refine_ls_extinction_method     Zachariasen
_refine_ls_goodness_of_fit_ref   1.2706
_refine_ls_hydrogen_treatment    ?
_refine_ls_matrix_type           full
_refine_ls_number_parameters     227
_refine_ls_number_reflns         37930
_refine_ls_R_factor_gt           0.069
_refine_ls_shift/su_max          0.0329
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     w^-1^=\s^2^(F)+(.06F)^2^
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0696
_reflns_number_gt                3594
_reflns_number_total             6378
_reflns_threshold_expression     F^2^>2.33\s(F^2^)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C18 H45 N1 O1 Os1 P2'
_cod_database_code               5000349