12,13-Dihydro-12-oxo-13-phenylbenzo[<i>b</i>]naphth[<i>f</i>][1,4]oxazepine-2,3-dicarbonitrile
Is̨ik, S̨amil; Yavuz, Metin; Akdemir, Nesuhi; Ağar, Erbil; Özil, Musa; Acta Crystallographica Section E 61 (2005) o427–o428; doi:10.1107/S1600536805000991

data_2205141
_publ_section_title
12,13-Dihydro-12-oxo-13-phenylbenzo[<i>b</i>]naphth[<i>f</i>][1,4]oxazepine-2,3-dicarbonitrile
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o427
_journal_page_last               o428
_journal_paper_doi               10.1107/S1600536805000991
_journal_volume                  61
_journal_year                    2005
_chemical_formula_iupac          'C25 H13 N3 O2'
_chemical_formula_moiety         'C25 H13 N3 O2'
_chemical_formula_sum            'C25 H13 N3 O2'
_chemical_formula_weight         387.38
_chemical_melting_point          525
_chemical_name_systematic
12,13-Dihydro-12-oxo-13-phenylbenzo[b]naphth[f][1,4]oxazepine-2,3-dicarbonitrile
_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.2243(6)
_cell_length_b                   19.1241(10)
_cell_length_c                   8.5207(19)
_cell_measurement_reflns_used    7142
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.16
_cell_measurement_theta_min      2.13
_cell_volume                     1992.0(5)
_computing_cell_refinement       X-AREA
_computing_data_collection       'X-AREA (Stoe & Cie, 2002)'
_computing_data_reduction        'X-RED (Stoe & Cie, 2002)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 6.67
_diffrn_measured_fraction_theta_full 0.966
_diffrn_measured_fraction_theta_max 0.966
_diffrn_measurement_device_type  'Stoe IPDS-2'
_diffrn_measurement_method       'rotation method'
_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  0.0374
_diffrn_reflns_av_sigmaI/netI    0.0340
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       24
_diffrn_reflns_limit_k_min       -24
_diffrn_reflns_limit_l_max       10
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            8228
_diffrn_reflns_theta_full        26.99
_diffrn_reflns_theta_max         26.99
_diffrn_reflns_theta_min         2.13
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_T_max  0.983
_exptl_absorpt_correction_T_min  0.970
_exptl_absorpt_correction_type   integration
_exptl_absorpt_process_details   '(X-RED; Stoe & Cie, 2002)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.292
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             800
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.094
_refine_diff_density_min         -0.092
_refine_ls_extinction_coef       0.0149(15)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL97
_refine_ls_goodness_of_fit_ref   0.879
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         2244
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      0.879
_refine_ls_R_factor_all          0.0599
_refine_ls_R_factor_gt           0.0331
_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^)+(0.0415P)^2^] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0694
_refine_ls_wR_factor_ref         0.0759
_reflns_number_gt                1413
_reflns_number_total             2244
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            rn6033.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_database_code               2205141
_cod_database_fobs_code          2205141