<i>N</i>-(2-Bromophenyl)pyridine-3-carboxamide
Percival, Darryl; Storey, John M. D.; Harrison, William T. A.; Acta Crystallographica Section E 63 (2007) o1851–o1852; doi:10.1107/S1600536807010513

data_2212955
_publ_section_title
;
 <i>N</i>-(2-Bromophenyl)pyridine-3-carboxamide
;
_journal_coeditor_code           LH2326
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1851
_journal_page_last               o1852
_journal_paper_doi               10.1107/S1600536807010513
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          'C12 H9 Br N2 O'
_chemical_formula_moiety         'C12 H9 Br N2 O'
_chemical_formula_sum            'C12 H9 Br N2 O'
_chemical_formula_weight         277.12
_chemical_name_systematic
;
N-(2-Bromophenyl)pyridine-3-carboxamide
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   8.1505(3)
_cell_length_b                   9.3471(4)
_cell_length_c                   29.5889(13)
_cell_measurement_reflns_used    5379
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.29
_cell_measurement_theta_min      2.75
_cell_volume                     2254.19(16)
_computing_cell_refinement       'SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1999)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1997)'
_computing_publication_material  SHELXL97
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART1000 CCD area-detector'
_diffrn_measurement_method       \w
_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  0.0360
_diffrn_reflns_av_sigmaI/netI    0.0282
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            21476
_diffrn_reflns_theta_full        30.01
_diffrn_reflns_theta_max         30.01
_diffrn_reflns_theta_min         2.75
_diffrn_standards_decay_%        0
_exptl_absorpt_coefficient_mu    3.625
_exptl_absorpt_correction_T_max  0.503
_exptl_absorpt_correction_T_min  0.311
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 1999)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.633
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       chunk
_exptl_crystal_F_000             1104
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.29
_exptl_crystal_size_min          0.22
_refine_diff_density_max         0.579
_refine_diff_density_min         -0.589
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.941
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         3296
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.941
_refine_ls_R_factor_all          0.0706
_refine_ls_R_factor_gt           0.0367
_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^)+(0.0554P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0894
_refine_ls_wR_factor_ref         0.0983
_reflns_number_gt                2009
_reflns_number_total             3296
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            lh2326.cif
_cod_data_source_block           I
_cod_database_code               2212955
_cod_database_fobs_code          2212955