Reactivity of the Dinuclear Arylstibonic Acid [2,6-Mes2C6H3Sb(O)(OH)2]2toward H2SO4and NaOH
Beckmann, Jens; Hesse, Malte; Organometallics 28 (2009) 2345–; doi:10.1021/om900030m

data_4069108
_publ_section_title
;
 Reactivity of the Dinuclear Arylstibonic Acid
 [2,6-Mes2C6H3Sb(O)(OH)2]2toward H2SO4and NaOH
;
_journal_issue                   7
_journal_name_full               Organometallics
_journal_page_first              2345
_journal_paper_doi               10.1021/om900030m
_journal_volume                  28
_journal_year                    2009
_chemical_formula_sum            'C55 H61 O9 S Sb2'
_chemical_formula_weight         1141.60
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_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-97
_cell_angle_alpha                99.92(6)
_cell_angle_beta                 90.04(7)
_cell_angle_gamma                113.70(5)
_cell_formula_units_Z            2
_cell_length_a                   11.395(10)
_cell_length_b                   14.174(8)
_cell_length_c                   17.196(14)
_cell_measurement_temperature    150
_cell_volume                     2498(4)
_computing_cell_refinement       'SMART (Bruker, 2000)'
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        'SAINT (Bruker, 2000)'
_computing_molecular_graphics    'DIAMOND (Brandenberg, 2006)'
_computing_publication_material  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      150
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_method       'phi and omega scans'
_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  0.1042
_diffrn_reflns_av_sigmaI/netI    0.2180
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            28924
_diffrn_reflns_theta_full        29.23
_diffrn_reflns_theta_max         29.23
_diffrn_reflns_theta_min         1.81
_exptl_absorpt_coefficient_mu    1.180
_exptl_absorpt_correction_T_max  1.00
_exptl_absorpt_correction_T_min  0.49
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker, 2000)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.518
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1162
_exptl_crystal_size_max          .50
_exptl_crystal_size_mid          .25
_exptl_crystal_size_min          .10
_refine_diff_density_max         0.755
_refine_diff_density_min         -1.238
_refine_diff_density_rms         0.203
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.981
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     613
_refine_ls_number_reflns         13368
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.981
_refine_ls_R_factor_all          0.1166
_refine_ls_R_factor_gt           0.0417
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0216P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0745
_refine_ls_wR_factor_ref         0.1229
_reflns_number_gt                6016
_reflns_number_total             13368
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om900030m_si_001.cif
_cod_data_source_block           publication_text
_cod_original_cell_volume        2498(3)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4069108