Mixed triorganobismuthines RAr2Bi [Ar = C6F5, 2,4,6-(C6F5)3C6H2] and hypervalent racemic Bi-chiral diorganobismuth(iii) bromides RArBiBr (Ar = C6F5, Mes, Ph) with the ligand R = 2-(Me2NCH2)C6H4. Influences of the organic substituent.
Olaru, Marian; Nema, Mihai G.; Soran, Albert; Breunig, Hans J.; Silvestru, Cristian; Dalton transactions (Cambridge, England : 2003) 45 (2016) 9419–9428; doi:10.1039/c5dt05074j

data_7038450
_publ_section_title
;
 Mixed triorganobismuthines RAr2Bi [Ar = C6F5, 2,4,6-(C6F5)3C6H2] and
 hypervalent racemic Bi-chiral diorganobismuth(iii) bromides RArBiBr (Ar =
 C6F5, Mes, Ph) with the ligand R = 2-(Me2NCH2)C6H4. Influences of the
 organic substituent.
;
_journal_issue                   23
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9419
_journal_page_last               9428
_journal_paper_doi               10.1039/c5dt05074j
_journal_volume                  45
_journal_year                    2016
_chemical_formula_moiety         'C15 H12 Bi Br F5 N'
_chemical_formula_sum            'C15 H12 Bi Br F5 N'
_chemical_formula_weight         590.15
_chemical_name_systematic
;
 ?
;
_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'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-10-09 deposited with the CCDC.
2016-02-17 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 94.90(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   8.493(3)
_cell_length_b                   20.012(4)
_cell_length_c                   19.786(7)
_cell_measurement_reflns_used    64
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      25.085
_cell_measurement_theta_min      5.403
_cell_volume                     3350.6(18)
_computing_cell_refinement       'Siemens XSCANS'
_computing_data_collection       'Siemens XSCANS'
_computing_data_reduction        'Siemens XSCANS'
_computing_molecular_graphics    'Siemens SHELXTL'
_computing_publication_material  'Siemens SHELXTL'
_computing_structure_refinement  'Siemens SHELXTL'
_computing_structure_solution    'Siemens SHELXTL'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.986
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device       'Siemens P4'
_diffrn_measurement_method       '2\q/\w 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  0.0352
_diffrn_reflns_av_sigmaI/netI    0.0665
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            9751
_diffrn_reflns_theta_full        27.51
_diffrn_reflns_theta_max         27.51
_diffrn_reflns_theta_min         2.61
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 197
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    12.955
_exptl_absorpt_correction_T_max  0.1123
_exptl_absorpt_correction_T_min  0.0477
_exptl_absorpt_correction_type   refdelf
_exptl_absorpt_process_details
;

        (See: Walker, N. & Stuart, D. (1983) Acta Cryst. A39, 158-166)

;
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.340
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             2176
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.30
_refine_diff_density_max         2.169
_refine_diff_density_min         -1.696
_refine_diff_density_rms         0.306
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.074
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     419
_refine_ls_number_reflns         7587
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.074
_refine_ls_R_factor_all          0.0813
_refine_ls_R_factor_gt           0.0548
_refine_ls_shift/su_max          0.039
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0862P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1370
_refine_ls_wR_factor_ref         0.1466
_reflns_number_gt                5687
_reflns_number_total             7587
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt05074j2.cif
_cod_data_source_block           nm12
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 7038449--7038453.cif.
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7038450