Carborane isothiocyanates: synthesis, characterization and conjugation with N-nucleophiles
Alpatova, Victoria M.; Rys, Evgeny G.; Smol’yakov, Alexander F.; Kononova, Elena G.; Ol'shevskaya, Valentina A.; New Journal of Chemistry  (2026) –; doi:10.1039/D6NJ00718J

data_7064358
_publ_section_title
;
 Carborane isothiocyanates: synthesis, characterization and conjugation
 with N-nucleophiles
;
_journal_issue                   14
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              6197
_journal_page_last               6204
_journal_paper_doi               10.1039/D6NJ00718J
_journal_volume                  50
_journal_year                    2026
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C3 H11 B10 N S'
_chemical_formula_sum            'C3 H11 B10 N S'
_chemical_formula_weight         201.29
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     dual
_audit_creation_date             2026-01-19
_audit_creation_method
;
Olex2 1.5
(compiled 2025.07.13 svn.rb7424aed for OlexSys, GUI svn.r7314)
;
_audit_update_record
;
2026-02-04 deposited with the CCDC.	2026-03-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.9714(4)
_cell_length_b                   10.8737(7)
_cell_length_c                   14.1939(8)
_cell_measurement_reflns_used    5769
_cell_measurement_temperature    120
_cell_measurement_theta_max      28.15
_cell_measurement_theta_min      2.36
_cell_volume                     1075.97(11)
_computing_cell_refinement       'SAINT V8.30A (22 Oct 2012)'
_computing_data_reduction        'SAINT V8.30A (22 Oct 2012)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'SHELXT 2014/4 (Sheldrick, 2014)'
_diffrn_ambient_temperature      120
_diffrn_detector_area_resol_mean 8
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker SMART APEX CCD area detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0309
_diffrn_reflns_av_unetI/netI     0.0307
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.997
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            12057
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.317
_diffrn_reflns_theta_min         2.359
_diffrn_source                   'sealed tube'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.245
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8872
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1297 before and 0.0415 after correction.
The Ratio of minimum to maximum transmission is 0.8872.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            colourless
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.243
_exptl_crystal_description       prism
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.191
_refine_diff_density_min         -0.261
_refine_diff_density_rms         0.041
_refine_ls_abs_structure_details
;
 Flack x determined using 1012 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   0.02(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.080
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         2679
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.0315
_refine_ls_R_factor_gt           0.0291
_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^)+(0.0495P)^2^+0.0402P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0780
_refine_ls_wR_factor_ref         0.0789
_reflns_Friedel_coverage         0.717
_reflns_Friedel_fraction_full    0.997
_reflns_Friedel_fraction_max     0.995
_reflns_number_gt                2516
_reflns_number_total             2679
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d6nj00718j2.cif
_cod_data_source_block           a
_cod_depositor_comments
'Adding full bibliography for 7064358--7064360.cif.'
_cod_database_code               7064358
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_max   0.981
_shelx_estimated_absorpt_t_min   0.935
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All B(H) groups, All C(H) groups
2.a Boron cage BH refined with riding coordinates:
 C1(H1), C2(H2), B4(H4), B5(H5), B6(H6), B7(H7), B8(H8), B9(H9), B10(H10),
 B11(H11), B12(H12)
;
_shelx_res_checksum              31514
_olex2_submission_special_instructions 'No special instructions were received'