Heterocyclic bismuth(iii) compounds with transannular N→Bi interactions as catalysts for the oxidation of thiophenol to diphenyldisulfide
Toma, Ana M.; Raţ, Ciprian I.; Pavel, Octavian D.; Hardacre, Christopher; Rüffer, Tobias; Lang, Heinrich; Mehring, Michael; Silvestru, Anca; Pârvulescu, Vasile I.; Catal. Sci. Technol.  (2017) –; doi:10.1039/C7CY00521K

data_1546322
_publ_section_title
;
 Heterocyclic bismuth(iii) compounds with transannular N\\rightarrow Bi
 interactions as catalysts for the oxidation of thiophenol to
 diphenyldisulfide
;
_journal_name_full               'Catal. Sci. Technol.'
_journal_paper_doi               10.1039/C7CY00521K
_journal_year                    2017
_chemical_formula_moiety         'C22 H21 Bi N2 O3'
_chemical_formula_sum            'C22 H21 Bi N2 O3'
_chemical_formula_weight         570.39
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2017-02-21 deposited with the CCDC.
2017-06-14 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 110.952(5)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.567(3)
_cell_length_b                   18.155(5)
_cell_length_c                   12.596(4)
_cell_measurement_reflns_used    2748
_cell_measurement_temperature    297(2)
_cell_measurement_theta_max      20.54
_cell_measurement_theta_min      2.24
_cell_volume                     2043.1(11)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics
;Brandenburg, K. [or Brandenburg, K. & Putz, H., or Brandenburg, K. & Berndt,
 M.] (1999). DIAMOND. Crystal Impact GbR, Bonn, Germany.
;
_computing_publication_material
; Allen, F. H., Johnson, O., Shields, G. P., Smith, B. R. & Towler, M. (2004).
 J. Appl. Cryst. 37, 335-338.
;
_computing_structure_refinement  SHELXL-2014
_computing_structure_solution    'Bruker SHELXTL'
_diffrn_ambient_temperature      297(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0536
_diffrn_reflns_av_unetI/netI     0.0553
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            14421
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         25.000
_diffrn_reflns_theta_min         2.063
_exptl_absorpt_coefficient_mu    8.654
_exptl_absorpt_correction_T_max  0.231
_exptl_absorpt_correction_T_min  0.157
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; SADABS - V2.03 (Bruker 2001)was used for 
absorption  correction. 
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.854
_exptl_crystal_description       block
_exptl_crystal_F_000             1096
_exptl_crystal_size_max          0.340
_exptl_crystal_size_mid          0.290
_exptl_crystal_size_min          0.240
_refine_diff_density_max         0.906
_refine_diff_density_min         -1.214
_refine_diff_density_rms         0.131
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.070
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     253
_refine_ls_number_reflns         3608
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.0502
_refine_ls_R_factor_gt           0.0365
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0239P)^2^+2.0027P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0726
_refine_ls_wR_factor_ref         0.0782
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2939
_reflns_number_total             3608
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c7cy00521k2.cif
_cod_data_source_block           shelx
_cod_original_cell_volume        2043.1(10)
_cod_database_code               1546322
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.157
_shelx_estimated_absorpt_t_max   0.231
_shelx_res_checksum              90930
_shelx_hkl_checksum              36146