Antimony centre in three different roles: does donor strength or acceptor ability determine the bonding pattern?
Chlebík, Richard; Fekete, Csilla; Jambor, Roman; Růžička, Aleš; Benkő, Zoltán; Dostál, Libor; Dalton transactions (Cambridge, England : 2003) 53 (2024) 17721–17726; doi:10.1039/d4dt02787f

data_7717197
_publ_section_title
;
 Antimony centre in three different roles: does donor strength or acceptor
 ability determine the bonding pattern?
;
_journal_issue                   43
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              17721
_journal_page_last               17726
_journal_paper_doi               10.1039/d4dt02787f
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C22 H32 Cl N6 Sb'
_chemical_formula_sum            'C22 H32 Cl N6 Sb'
_chemical_formula_weight         537.73
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           'APEX3 v2016.5-0'
_audit_update_record
;
2024-10-08 deposited with the CCDC.	2024-10-08 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 103.269(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.2439(5)
_cell_length_b                   28.6416(13)
_cell_length_c                   9.8442(5)
_cell_measurement_reflns_used    68026
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      30
_cell_measurement_theta_min      1
_cell_volume                     2536.8(2)
_computing_cell_refinement       'APEX3 v2016.5-0 (Bruker AXS)'
_computing_data_collection       'Bruker Instrument Service vV6.2.3'
_computing_data_reduction        'SAINT V8.37A (Bruker AXS Inc., 2015)'
_computing_molecular_graphics    'Platon (Spek, 2009)'
_computing_publication_material  'Platon (Spek, 2009)'
_computing_structure_refinement  'SHELXL-2019/1 (Sheldrick 2019)'
_computing_structure_solution    'XT, VERSION 2014/5'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 10.4167
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.919
_diffrn_measurement_device_type  'Bruker D8 - Venture'
_diffrn_measurement_method       '\f and \w scans to fill the Ewald sphere'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0334
_diffrn_reflns_av_unetI/netI     0.0232
_diffrn_reflns_Laue_measured_fraction_full 0.995
_diffrn_reflns_Laue_measured_fraction_max 0.919
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       40
_diffrn_reflns_limit_k_min       -42
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            67308
_diffrn_reflns_point_group_measured_fraction_full 0.995
_diffrn_reflns_point_group_measured_fraction_max 0.919
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         31.983
_diffrn_reflns_theta_min         2.241
_diffrn_source                   'sealed X-ray tube'
_exptl_absorpt_coefficient_mu    1.212
_exptl_absorpt_correction_T_max  0.7463
_exptl_absorpt_correction_T_min  0.4814
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 - Bruker AXS area detector
scaling and absorption correction
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.408
_exptl_crystal_description       block
_exptl_crystal_F_000             1096
_exptl_crystal_size_max          0.594
_exptl_crystal_size_mid          0.450
_exptl_crystal_size_min          0.390
_refine_diff_density_max         0.589
_refine_diff_density_min         -1.181
_refine_diff_density_rms         0.080
_refine_ls_extinction_coef       0.0090(3)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2019/1 (Sheldrick 2019)'
_refine_ls_goodness_of_fit_ref   1.197
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     280
_refine_ls_number_reflns         8086
_refine_ls_number_restraints     222
_refine_ls_restrained_S_all      1.185
_refine_ls_R_factor_all          0.0423
_refine_ls_R_factor_gt           0.0339
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0016P)^2^+2.8042P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0573
_refine_ls_wR_factor_ref         0.0590
_reflns_Friedel_coverage         0.000
_reflns_number_gt                7236
_reflns_number_total             8086
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt02787f2.cif
_cod_data_source_block           Ar2SbCl
_cod_depositor_comments
'Adding full bibliography for 7717193--7717199.cif.'
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               7717197
_shelx_shelxl_version_number     2019/1
_shelx_estimated_absorpt_t_min   0.533
_shelx_estimated_absorpt_t_max   0.649
_exptl_absorpt_special_details
;
The ratio of minimum to maximum
apparent transmission was 0.645
;
_shelx_res_checksum              47677
_shelx_hkl_checksum              45985