Exploring the effect of substitution patterns on the symmetry of hydrogen-bonded supramolecular motifs in functionalized benzosiloxaboroles
Durka, Krzysztof; Zuba, Adam; Marek-Urban, Paulina H.; Nowicki, Krzysztof; Drapała, Jakub; Woźniak, Krzysztof; Luliński, Sergiusz; CrystEngComm 25 (2023) 6329–6342; doi:10.1039/D3CE00880K

data_7247558
_publ_section_title
;
 Exploring the effect of substitution patterns on the symmetry of
 hydrogen-bonded supramolecular motifs in functionalized
 benzosiloxaboroles
;
_journal_issue                   45
_journal_name_full               CrystEngComm
_journal_page_first              6329
_journal_page_last               6342
_journal_paper_doi               10.1039/D3CE00880K
_journal_volume                  25
_journal_year                    2023
_chemical_formula_moiety         'C8 H10 B I O2 Si'
_chemical_formula_sum            'C8 H10 B I O2 Si'
_chemical_formula_weight         303.96
_chemical_name_systematic
;
1,1-dimethyl-7-iodo-2,1,3-benzoxasilaborol-3(1H)-ol
;
_space_group_crystal_system      orthorhombic
_space_group_IT_number           61
_space_group_name_Hall           '-P 2ac 2ab'
_space_group_name_H-M_alt        'P b c a'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2013
_audit_update_record
;
2023-10-01 deposited with the CCDC.	2023-10-20 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   6.6288(2)
_cell_length_b                   11.6079(4)
_cell_length_c                   29.9883(12)
_cell_measurement_reflns_used    4825
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      30.2430
_cell_measurement_theta_min      2.6970
_cell_volume                     2307.49(14)
_computing_cell_refinement       'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_data_collection       'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_data_reduction        'CrysAlisPro 1.171.40.67a (Rigaku OD, 2019)'
_computing_structure_refinement  'SHELXL-2013 (Sheldrick, 2013)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 8.0013
_diffrn_detector_type            Eos
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.943
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Single source at offset/far, Eos'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0519
_diffrn_reflns_av_unetI/netI     0.0427
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.943
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       43
_diffrn_reflns_limit_l_min       -43
_diffrn_reflns_number            15248
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.943
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         31.871
_diffrn_reflns_theta_min         2.717
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    2.846
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.414
_exptl_absorpt_correction_type   gaussian
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.67a (Rigaku Oxford Diffraction, 2019)
Numerical absorption correction based on gaussian integration over
			a multifaceted crystal model
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.750
_exptl_crystal_description       block
_exptl_crystal_F_000             1168
_exptl_crystal_size_max          0.427
_exptl_crystal_size_mid          0.361
_exptl_crystal_size_min          0.102
_refine_diff_density_max         0.860
_refine_diff_density_min         -0.946
_refine_diff_density_rms         0.123
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.154
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     123
_refine_ls_number_reflns         3730
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.154
_refine_ls_R_factor_all          0.0804
_refine_ls_R_factor_gt           0.0593
_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^)+(0.0365P)^2^+4.8861P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1166
_refine_ls_wR_factor_ref         0.1264
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2890
_reflns_number_total             3730
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3ce00880k2.cif
_cod_data_source_block           7-I
_cod_depositor_comments
'Adding full bibliography for 7247541--7247563.cif.'
_cod_database_code               7247558
_oxdiff_exptl_absorpt_empirical_full_min 0.743
_oxdiff_exptl_absorpt_empirical_full_max 1.652
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_shelxl_version_number           2013-4
_shelx_res_checksum              61883