Metal-Free Hydrogenation ofN-Based Heterocycles
Mahdi, Tayseer; del Castillo, Jon Nathaniel; Stephan, Douglas W.; Organometallics 32 (2013) 1971–; doi:10.1021/om4000727

data_4080545
_publ_section_title
;
 Metal-Free Hydrogenation ofN-Based Heterocycles
;
_journal_issue                   6
_journal_name_full               Organometallics
_journal_page_first              1971
_journal_paper_doi               10.1021/om4000727
_journal_volume                  32
_journal_year                    2013
_chemical_formula_sum            'C31 H25 B F15 N'
_chemical_formula_weight         707.33
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 90.480(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.2914(4)
_cell_length_b                   18.3705(7)
_cell_length_c                   14.5648(5)
_cell_measurement_temperature    150(2)
_cell_volume                     3021.05(19)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_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  0.0383
_diffrn_reflns_av_sigmaI/netI    0.0262
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            62113
_diffrn_reflns_theta_full        28.53
_diffrn_reflns_theta_max         28.53
_diffrn_reflns_theta_min         1.78
_exptl_absorpt_coefficient_mu    0.155
_exptl_absorpt_correction_T_max  0.9847
_exptl_absorpt_correction_T_min  0.9550
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_density_diffrn    1.555
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1432
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.853
_refine_diff_density_min         -0.346
_refine_diff_density_rms         0.071
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.007
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     433
_refine_ls_number_reflns         7630
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.007
_refine_ls_R_factor_all          0.1102
_refine_ls_R_factor_gt           0.0778
_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^)+(0.0964P)^2^+5.5586P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2107
_refine_ls_wR_factor_ref         0.2335
_reflns_number_gt                5152
_reflns_number_total             7630
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            om4000727_si_003.cif
_cod_data_source_block           tm081_0m
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               4080545