Palladium-catalyzed cross-coupling reactions of 4a,8a-azaboranaphthalene.
Sun, Feiye; Lv, Lily; Huang, Min; Zhou, Zhaohui; Fang, Xiangdong; Organic letters 16 (2014) 5024–5027; doi:10.1021/ol502339h

data_1517919
_publ_section_title
;
 Palladium-catalyzed cross-coupling reactions of 4a,8a-azaboranaphthalene.
;
_journal_issue                   19
_journal_name_full               'Organic letters'
_journal_page_first              5024
_journal_page_last               5027
_journal_paper_doi               10.1021/ol502339h
_journal_volume                  16
_journal_year                    2014
_chemical_formula_sum            'C8 H6 B Br2 N'
_chemical_formula_weight         286.77
_chemical_name_common            Dibromide
_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                 107.185(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.1251(6)
_cell_length_b                   10.5720(5)
_cell_length_c                   11.2739(7)
_cell_measurement_temperature    446(2)
_cell_volume                     925.18(11)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      446(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Oxford Gemini Diffractometer'
_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  0.0545
_diffrn_reflns_av_sigmaI/netI    0.0578
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            6355
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         3.26
_exptl_absorpt_coefficient_mu    8.700
_exptl_absorpt_correction_T_max  0.2751
_exptl_absorpt_correction_T_min  0.1113
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_density_diffrn    2.059
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             544
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.018
_refine_diff_density_min         -0.607
_refine_diff_density_rms         0.127
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     109
_refine_ls_number_reflns         2002
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0643
_refine_ls_R_factor_gt           0.0462
_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^)+(0.0458P)^2^+0.0328P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1018
_refine_ls_wR_factor_ref         0.1124
_reflns_number_gt                1545
_reflns_number_total             2002
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ol502339h_si_002.cif
_cod_data_source_block           sad
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/home/saulius/struct/COD-crude-data--automatic-downloads/current/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 2827 2014-09-09 07:05:25Z andrius 
;
_cod_original_cell_volume        925.18(10)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               1517919