Borate-based ligands with two soft heterocycle/thione groups and their sodium and bismuth complexes.
Imran, Muhammad; Neumann, Beate; Stammler, Hans-Georg; Monkowius, Uwe; Ertl, Martin; Mitzel, Norbert W.; Dalton transactions (Cambridge, England : 2003) 43 (2014) 1267–1278; doi:10.1039/c3dt52607k

data_7028559
_publ_section_title
;
 Borate-based ligands with two soft heterocycle/thione groups and their
 sodium and bismuth complexes.
;
_journal_issue                   3
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1267
_journal_page_last               1278
_journal_paper_doi               10.1039/c3dt52607k
_journal_volume                  43
_journal_year                    2014
_chemical_formula_moiety         'C30 H44 B N4 Na O4 S2'
_chemical_formula_sum            'C30 H44 B N4 Na O4 S2'
_chemical_formula_weight         622.61
_chemical_name_systematic
;
 ?
;
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_cell_angle_alpha                64.0371(9)
_cell_angle_beta                 73.6124(9)
_cell_angle_gamma                66.0668(9)
_cell_formula_units_Z            8
_cell_length_a                   19.0481(5)
_cell_length_b                   20.4629(4)
_cell_length_c                   20.5596(5)
_cell_measurement_reflns_used    64488
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      2.910
_cell_volume                     6532.0(3)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect, Bruker AXS, 2004'
_computing_data_reduction
'Denzo and Scalepack (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'SHELXTL-PLUS (1990)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       CCD
_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  0.057
_diffrn_reflns_av_unetI/netI     0.0563
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.996
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -26
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            118678
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.496
_diffrn_reflns_theta_min         2.926
_exptl_absorpt_coefficient_mu    0.216
_exptl_absorpt_correction_T_max  0.9580
_exptl_absorpt_correction_T_min  0.9379
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Denzo and Scalepack (Otwinowski & Minor, 1997)'
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.266
_exptl_crystal_description       fragment
_exptl_crystal_F_000             2656
_exptl_crystal_size_max          0.300
_exptl_crystal_size_mid          0.280
_exptl_crystal_size_min          0.200
_refine_diff_density_max         0.322
_refine_diff_density_min         -0.359
_refine_diff_density_rms         0.049
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.044
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     1626
_refine_ls_number_reflns         29881
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.044
_refine_ls_R_factor_all          0.0714
_refine_ls_R_factor_gt           0.0415
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0471P)^2^+0.3640P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0963
_refine_ls_wR_factor_ref         0.1068
_reflns_Friedel_coverage         0.000
_reflns_number_gt                20780
_reflns_number_total             29881
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c3dt52607k.txt
_cod_data_source_block           compound1
_cod_database_code               7028559
_shelx_estimated_absorpt_t_min   0.938
_shelx_estimated_absorpt_t_max   0.958
_shelxl_version_number           2013-3
_shelx_res_checksum              45891
_shelx_hkl_checksum              28852