Synthesis and Crystallographic Studies of Disubstituted Carboranyl Alcohol Derivatives: Prevailing Chiral Recognition?
Di Salvo, Florencia; Paterakis, Christos; Tsang, Min Ying; García, Yolanda; Viñas, Clara; Teixidor, Francesc; Giner Planas, José; Light, Mark E.; Hursthouse, Michael B.; Choquesillo-Lazarte, Duane; Crystal Growth & Design 13 (2013) 1473–; doi:10.1021/cg400082z

data_4510619
_publ_section_title
;
 Synthesis and Crystallographic Studies of Disubstituted Carboranyl
 Alcohol Derivatives: Prevailing Chiral Recognition?
;
_journal_issue                   4
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              1473
_journal_paper_doi               10.1021/cg400082z
_journal_volume                  13
_journal_year                    2013
_chemical_formula_moiety         'C14 H22 B10 N2 O2, C H4 O'
_chemical_formula_sum            'C15 H26 B10 N2 O3'
_chemical_formula_weight         390.48
_chemical_name_common            anti-1a.MeOH
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           15
_space_group_name_Hall           '-C 2yc'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 111.289(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            16
_cell_length_a                   28.260(2)
_cell_length_b                   16.0016(8)
_cell_length_c                   20.5751(16)
_cell_measurement_reflns_used    5674
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.9458
_cell_measurement_theta_min      3.7578
_cell_volume                     8669.3(11)
_computing_cell_refinement
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_data_collection
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_data_reduction
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.1158
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Enhance (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0000
_diffrn_reflns_av_sigmaI/netI    0.0617
_diffrn_reflns_limit_h_max       32
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       0
_diffrn_reflns_number            9613
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.77
_exptl_absorpt_coefficient_mu    0.072
_exptl_absorpt_correction_T_max  0.9871
_exptl_absorpt_correction_T_min  0.9815
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
        CrysAlisPro, Agilent Technologies,
        Version 1.171.35.19 (release 27-10-2011 CrysAlis171 .NET)
        (compiled Oct 27 2011,15:02:11)
        Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.197
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       'Hexagonal Prism'
_exptl_crystal_F_000             3264
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.19
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.556
_refine_diff_density_min         -0.390
_refine_diff_density_rms         0.065
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     552
_refine_ls_number_reflns         9613
_refine_ls_number_restraints     30
_refine_ls_restrained_S_all      1.088
_refine_ls_R_factor_all          0.1178
_refine_ls_R_factor_gt           0.0818
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1303P)^2^+3.0264P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2251
_refine_ls_wR_factor_ref         0.2529
_reflns_number_gt                6185
_reflns_number_total             9613
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            cg400082z_si_001.cif
_cod_data_source_block           anti_1a_MeOH
_cod_original_cell_volume        8669.3(10)
_cod_database_code               4510619