1-(Prop-2-en-1-yl)-3-{[3-(pyridin-4-yl)-4,5-dihydroisoxazol-5-yl]methyl}-1<i>H</i>-anthra[1,2-<i>d</i>]imidazole-2,6,11(3<i>H</i>)-trione
Afrakssou, Zahra; Kandri Rodia, Youssef; Capet, Frédéric; Essassi, El Mokhtar; Rolando, Christian; El Ammari, Lahcen; Acta Crystallographica Section E 69 (2013) o945–o946; doi:10.1107/S160053681301369X

data_2237897
_publ_section_title
;
 1-(Prop-2-en-1-yl)-3-{[3-(pyridin-4-yl)-4,5-dihydroisoxazol-5-yl]methyl}-1<i>H</i>-anthra[1,2-<i>d</i>]imidazole-2,6,11(3<i>H</i>)-trione
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_journal_coeditor_code           IM2433
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o945
_journal_page_last               o946
_journal_paper_doi               10.1107/S160053681301369X
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C27 H20 N4 O4'
_chemical_formula_moiety         'C27 H20 N4 O4'
_chemical_formula_sum            'C27 H20 N4 O4'
_chemical_formula_weight         464.47
_chemical_melting_point          443
_chemical_name_systematic
1-(Prop-2-en-1-yl)-3-{[3-(pyridin-4-yl)-4,5-dihydroisoxazol-5-yl]methyl}-1<i>H</i>-anthra[1,2-<i>d</i>]imidazole-2,6,11(3<i>H</i>)-trione
_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   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                87.1090(10)
_cell_angle_beta                 73.6120(10)
_cell_angle_gamma                72.2830(10)
_cell_formula_units_Z            2
_cell_length_a                   8.0930(2)
_cell_length_b                   12.1191(3)
_cell_length_c                   12.2743(2)
_cell_measurement_reflns_used    8485
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      26.03
_cell_measurement_theta_min      2.75
_cell_volume                     1099.35(4)
_computing_cell_refinement       'SAINT-Plus (Bruker, 2009)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT-Plus (Bruker, 2009)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 2012)'
_computing_publication_material
'PLATON (Spek, 2009) and publCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'microfocus source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0310
_diffrn_reflns_av_sigmaI/netI    0.0240
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            36799
_diffrn_reflns_theta_full        28.70
_diffrn_reflns_theta_max         28.70
_diffrn_reflns_theta_min         1.73
_exptl_absorpt_coefficient_mu    0.097
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.403
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             484
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.374
_refine_diff_density_min         -0.204
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.024
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     316
_refine_ls_number_reflns         5659
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.024
_refine_ls_R_factor_all          0.0750
_refine_ls_R_factor_gt           0.0475
_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^)+(0.0711P)^2^+0.2464P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1276
_refine_ls_wR_factor_ref         0.1480
_reflns_number_gt                3900
_reflns_number_total             5659
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            im2433.cif
_cod_data_source_block           I
_cod_database_code               2237897
_cod_database_fobs_code          2237897