2,6-Bis(phenylamino)pyridine
Klinga, M.; Polamo, M.; Leskelä, M.; Acta Crystallographica Section C 50 (1994) 2051–2054; doi:10.1107/S0108270194005111

data_2010234
_publ_section_title
;
 2,6-Bis(phenylamino)pyridine
;
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              2051
_journal_page_last               2054
_journal_paper_doi               10.1107/S0108270194005111
_journal_volume                  50
_journal_year                    1994
_chemical_formula_moiety         'C17 H15 N3'
_chemical_formula_sum            'C17 H15 N3'
_chemical_formula_weight         261.3
_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_type_scat_source           'SHELXTL/PC (Sheldrick, 1990)'
_cell_angle_alpha                90.
_cell_angle_beta                 97.56(3)
_cell_angle_gamma                90.
_cell_formula_units_Z            8
_cell_length_a                   16.283(3)
_cell_length_b                   8.150(2)
_cell_length_c                   20.697(4)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    296
_cell_measurement_theta_max      15
_cell_measurement_theta_min      5
_cell_volume                     2722.8(10)
_diffrn_measurement_device       'Rigaku AFC-7S'
_diffrn_measurement_method       2\q/\w
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.014
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       0
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       0
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            2809
_diffrn_reflns_theta_max         26.5
_diffrn_standards_decay_%        <2
_diffrn_standards_interval_count 200
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.077
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.275
_exptl_crystal_description       plate
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.15
_refine_diff_density_max         0.17
_refine_diff_density_min         -0.25
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_obs   2.16
_refine_ls_number_parameters     325
_refine_ls_number_reflns         1277
_refine_ls_R_factor_obs          0.0542
_refine_ls_shift/esd_max         0.354
_refine_ls_structure_factor_coef F
_refine_ls_weighting_details     'w = 1/\s^2^(F)'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_obs         0.0449
_reflns_number_observed          1277
_reflns_number_total             2624
_reflns_observed_criterion       F>4\s(F)
_cod_data_source_file            ab1155.cif
_cod_data_source_block           ab1155_structure_1_of_1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'w = 1/\s^2^(F)' was changed to
'calc'. New tag '_refine_ls_weighting_details' was created. The value
of the new tag was set to 'w = 1/\s^2^(F)'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        2723.0(10)
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2010234