N,N'-Diphenyl-3,4-diphenyl-1H-pyrrole-2,5-dicarboxamide
Coles, Simon J.; Chapman, C. P.; Hursthouse, Michael B.; Light, Mark E.; Tizzard, G. J.; Camiolo, S.; Gale, Phil A.; Crystal Structure Report Archive  (2001) 111–; doi:

data_1519331
_publ_section_title
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 N,N'-Diphenyl-3,4-diphenyl-1H-pyrrole-2,5-dicarboxamide
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_journal_name_full               'Crystal Structure Report Archive'
_journal_page_first              111
_journal_year                    2001
_chemical_formula_sum            'C30 H23 N3 O2'
_chemical_formula_weight         457.51
_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
_cell_angle_alpha                91.483(3)
_cell_angle_beta                 88.321(3)
_cell_angle_gamma                73.520(4)
_cell_formula_units_Z            4
_cell_length_a                   9.4890(9)
_cell_length_b                   9.4925(9)
_cell_length_c                   27.4534(5)
_cell_measurement_reflns_used    16808
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.02
_cell_volume                     2368.7(3)
_computing_cell_refinement
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, 1998)'
_computing_data_collection       'COLLECT (Hooft, 1998)'
_computing_data_reduction
'DENZO (Otwinowski & Minor, 1997) & COLLECT (Hooft, 1998)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.935
_diffrn_measured_fraction_theta_max 0.935
_diffrn_measurement_device_type  'Bruker-Nonius KappaCCD'
_diffrn_measurement_method       '\F & \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Bruker-Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0863
_diffrn_reflns_av_sigmaI/netI    0.1295
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -28
_diffrn_reflns_number            12778
_diffrn_reflns_theta_full        23.26
_diffrn_reflns_theta_max         23.26
_diffrn_reflns_theta_min         3.07
_exptl_absorpt_coefficient_mu    0.082
_exptl_absorpt_correction_T_max  0.9976
_exptl_absorpt_correction_T_min  0.9919
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SORTAV (Blessing, 1997)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.283
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.236
_refine_diff_density_min         -0.299
_refine_diff_density_rms         0.057
_refine_ls_extinction_coef       0.0027(9)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     632
_refine_ls_number_reflns         6387
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.1269
_refine_ls_R_factor_gt           0.0622
_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^)+(0.0613P)^2^+0.5783P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1249
_refine_ls_wR_factor_ref         0.1625
_reflns_number_gt                3762
_reflns_number_total             6387
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            eCrystal-111.cif
_cod_data_source_block           01sot027
_cod_depositor_comments
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Citation :
Coles, Simon J. and Chapman, C. P. and Hursthouse, Michael B. and 
Light, Mark E. and Tizzard, G. J. and Camiolo, S. and Gale, Phil A. (2001) 
University of Southampton, Crystal Structure Report Archive. 
(doi:10.5258/ecrystals/111)

More at:
http://ecrystals.chem.soton.ac.uk/111/

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 3105 2015-03-04 15:46:00Z robertas 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1519331