Facile 1,1-Carboboration Reactions of Acetylenic Thioethers
Eller, Christina; Kehr, Gerald; Daniliuc, Constantin G.; Fröhlich, Roland; Erker, Gerhard; Organometallics 32 (2013) 384–; doi:10.1021/om400016t

data_4080058
_publ_section_title
;
 Facile 1,1-Carboboration Reactions of Acetylenic Thioethers
;
_journal_issue                   2
_journal_name_full               Organometallics
_journal_page_first              384
_journal_paper_doi               10.1021/om400016t
_journal_volume                  32
_journal_year                    2013
_chemical_formula_sum            'C38 H21 B F15 N S'
_chemical_formula_weight         819.43
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                103.586(2)
_cell_angle_beta                 94.281(5)
_cell_angle_gamma                109.041(3)
_cell_formula_units_Z            2
_cell_length_a                   11.0229(9)
_cell_length_b                   11.0833(4)
_cell_length_c                   15.6069(5)
_cell_measurement_reflns_used    5667
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      68.25
_cell_measurement_theta_min      0.88
_cell_volume                     1728.03(17)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      223(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'Nonius KappaCCD APEXII'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.043
_diffrn_reflns_av_sigmaI/netI    0.0235
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            26653
_diffrn_reflns_theta_full        67.10
_diffrn_reflns_theta_max         67.10
_diffrn_reflns_theta_min         4.30
_exptl_absorpt_coefficient_mu    1.862
_exptl_absorpt_correction_T_max  0.8807
_exptl_absorpt_correction_T_min  0.6051
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'Denzo (Otwinowski, Borek, Majewski & Minor, 2003)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.575
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             824
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.27
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.210
_refine_diff_density_min         -0.240
_refine_diff_density_rms         0.042
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.037
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     533
_refine_ls_number_reflns         6012
_refine_ls_number_restraints     29
_refine_ls_restrained_S_all      1.038
_refine_ls_R_factor_all          0.0447
_refine_ls_R_factor_gt           0.0395
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0494P)^2^+0.7805P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1009
_refine_ls_wR_factor_ref         0.1052
_reflns_number_gt                5329
_reflns_number_total             6012
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om400016t_si_003.cif
_cod_data_source_block           erk6622
_cod_original_cell_volume        1728.03(16)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4080058