Synthesis and Structural Characterization of Tris(2-mercapto-1-adamantylimidazolyl)hydroborato Complexes: A Sterically Demanding Tripodal [S3] Donor Ligand
Kevin Yurkerwich; Michael Yurkerwich; Gerard Parkin; Inorganic Chemistry 50 (2011) 12284–12295; doi:10.1021/ic201504d

data_4327094
_publ_section_title
;
 Synthesis and Structural Characterization of
 Tris(2-mercapto-1-adamantylimidazolyl)hydroborato Complexes: A Sterically
 Demanding Tripodal [S3] Donor Ligand
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              12284
_journal_page_last               12295
_journal_paper_doi               10.1021/ic201504d
_journal_volume                  50
_journal_year                    2011
_chemical_formula_sum            'C61 H58 B2 F15 In N8 S3'
_chemical_formula_weight         1420.77
_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                 105.0920(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   23.402(3)
_cell_length_b                   12.9305(14)
_cell_length_c                   20.598(2)
_cell_measurement_reflns_used    9023
_cell_measurement_temperature    170(2)
_cell_measurement_theta_max      32.54
_cell_measurement_theta_min      2.39
_cell_volume                     6018.0(12)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      170(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0404
_diffrn_reflns_av_sigmaI/netI    0.0297
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            80096
_diffrn_reflns_theta_full        28.28
_diffrn_reflns_theta_max         28.28
_diffrn_reflns_theta_min         1.80
_exptl_absorpt_coefficient_mu    0.592
_exptl_absorpt_correction_T_max  0.8424
_exptl_absorpt_correction_T_min  0.7366
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.568
_exptl_crystal_description       block
_exptl_crystal_F_000             2888
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.30
_platon_squeeze_details
; 

The unit cell contains 8 acetonitrile molecules which have been treated
as a diffuse contribution to the overall scattering without specific
atom positions by SQUEEZE/PLATON.
;
_refine_diff_density_max         1.356
_refine_diff_density_min         -1.583
_refine_diff_density_rms         0.086
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.207
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     760
_refine_ls_number_reflns         14937
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.207
_refine_ls_R_factor_all          0.0582
_refine_ls_R_factor_gt           0.0527
_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^)+(0.0100P)^2^+16.6326P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1141
_refine_ls_wR_factor_ref         0.1160
_reflns_number_gt                13152
_reflns_number_total             14937
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic201504d_si_002_06.cif
_cod_data_source_block           ky171s10p
_cod_original_cell_volume        6017.9(11)
_cod_database_code               4327094