Formation of new cluster derivatives of triphospholene via ligand substitution and cleavage of P‒P bond(s)
Ang, How Ghee; Ang, Siau Gek; Wang, Xiao; Journal of the Chemical Society, Dalton Transactions  (2000) 3429–; doi:10.1039/b002140g

data_7009586
_publ_section_title
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 Formation of new cluster derivatives of triphospholene via ligand
 substitution and cleavage of P--P bond(s)
;
_journal_issue                   19
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3429
_journal_paper_doi               10.1039/b002140g
_journal_year                    2000
_chemical_formula_sum            'C41 H25 O9 Os3 P3'
_chemical_formula_weight         1325.12
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL
_cell_angle_alpha                82.1810(10)
_cell_angle_beta                 82.5320(10)
_cell_angle_gamma                68.51
_cell_formula_units_Z            2
_cell_length_a                   9.50960(10)
_cell_length_b                   11.56210(10)
_cell_length_c                   20.1480(2)
_cell_measurement_temperature    293(2)
_cell_volume                     2034.39(3)
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0511
_diffrn_reflns_av_sigmaI/netI    0.0995
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            12851
_diffrn_reflns_theta_max         29.39
_diffrn_reflns_theta_min         2.05
_exptl_absorpt_coefficient_mu    9.518
_exptl_crystal_density_diffrn    2.163
_exptl_crystal_F_000             1232
_refine_diff_density_max         4.616
_refine_diff_density_min         -4.793
_refine_diff_density_rms         0.343
_refine_ls_extinction_coef       0.0023(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_all   0.989
_refine_ls_goodness_of_fit_obs   1.078
_refine_ls_matrix_type           full
_refine_ls_number_parameters     506
_refine_ls_number_reflns         9449
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.989
_refine_ls_restrained_S_obs      1.078
_refine_ls_R_factor_all          0.0683
_refine_ls_R_factor_obs          0.0551
_refine_ls_shift/esd_max         -0.002
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0589P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1418
_refine_ls_wR_factor_obs         0.1351
_reflns_number_observed          7306
_reflns_number_total             9449
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            b002140g.txt
_cod_data_source_block           cluster5
_cod_depositor_comments
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The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0589P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0589P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2034.34(3)
_cod_database_code               7009586