Organoantimony(III) compounds containing (imino)aryl ligands of the type 2-(RN=CH)C6H4 (R = 2',4',6'-Me3C6H2, 2',6'-(i)Pr2C6H3): bromides and chalcogenides.
Preda, Ana Maria; Raţ, Ciprian I; Silvestru, Cristian; Breunig, Hans J.; Lang, Heinrich; Rüffer, Tobias; Mehring, Michael; Dalton transactions (Cambridge, England : 2003) 42 (2013) 1144–1158; doi:10.1039/c2dt32494f

data_7022380
_publ_section_title
;
 Organoantimony(III) compounds containing (imino)aryl ligands of the type
 2-(RN=CH)C6H4 (R = 2',4',6'-Me3C6H2, 2',6'-(i)Pr2C6H3): bromides and
 chalcogenides.
;
_journal_issue                   4
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              1144
_journal_page_last               1158
_journal_paper_doi               10.1039/c2dt32494f
_journal_volume                  42
_journal_year                    2013
_chemical_formula_sum            'C17 H17 Br2 Cl3 N Sb'
_chemical_formula_weight         623.24
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 101.131(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   13.5259(4)
_cell_length_b                   16.2912(6)
_cell_length_c                   9.7040(4)
_cell_measurement_reflns_used    5981
_cell_measurement_temperature    110
_cell_measurement_theta_max      28.4300
_cell_measurement_theta_min      3.1186
_cell_volume                     2098.08(13)
_computing_cell_refinement
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.64 (release 22-03-2010 CrysAlis171 .NET)
(compiled Mar 22 2010,13:57:49)
;
_computing_data_collection
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CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.64 (release 22-03-2010 CrysAlis171 .NET)
(compiled Mar 22 2010,13:57:49)
;
_computing_data_reduction
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.64 (release 22-03-2010 CrysAlis171 .NET)
(compiled Mar 22 2010,13:57:49)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      110
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'oxford gemini s'
_diffrn_measurement_method       '\w 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  0.0299
_diffrn_reflns_av_sigmaI/netI    0.0417
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            9537
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         3.12
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 50
_diffrn_standards_interval_time  4
_diffrn_standards_number         1
_exptl_absorpt_coefficient_mu    5.506
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.57562
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Oxford Diffraction Ltd.,
Version 1.171.33.64 (release 22-03-2010 CrysAlis171 .NET)
(compiled Mar 22 2010,13:57:49)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.973
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1192
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.26
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.631
_refine_diff_density_min         -0.789
_refine_diff_density_rms         0.109
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.977
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
_refine_ls_number_reflns         4053
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.977
_refine_ls_R_factor_all          0.0364
_refine_ls_R_factor_gt           0.0266
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0336P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0611
_refine_ls_wR_factor_ref         0.0622
_reflns_number_gt                3213
_reflns_number_total             4053
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt32494f.txt
_cod_data_source_block           ap82
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7022380