Methyl 11,14,16-triphenyl-8,12-dioxa-14,15-diazatetracyclo[8.7.0.0^2,7^.0^13,17^]heptadeca-2(7),3,5,13(17),15-pentaene-10-carboxylate
Kanchanadevi, J.; Anbalagan, G.; Kannan, D.; Gunasekaran, B.; Manivannan, V.; Bakthadoss, N.; Acta Crystallographica Section E 69 (2013) o1035–; doi:10.1107/S1600536813015213

data_2238193
_publ_section_title
;
 Methyl
 11,14,16-triphenyl-8,12-dioxa-14,15-diazatetracyclo[8.7.0.0^2,7^.0^13,17^]heptadeca-2(7),3,5,13(17),15-pentaene-10-carboxylate
;
_journal_coeditor_code           IS5278
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1035
_journal_paper_doi               10.1107/S1600536813015213
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C33 H26 N2 O4'
_chemical_formula_moiety         'C33 H26 N2 O4'
_chemical_formula_sum            'C33 H26 N2 O4'
_chemical_formula_weight         514.56
_chemical_name_systematic
;Methyl
11,14,16-triphenyl-8,12-dioxa-14,15-diazatetracyclo[8.7.0.0^2,7^.0^13,17^]heptadeca-2(7),3,5,13(17),15-pentaene-10-carboxylate
;
_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_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                90.000
_cell_angle_beta                 105.797(5)
_cell_angle_gamma                90.000
_cell_formula_units_Z            4
_cell_length_a                   11.916(5)
_cell_length_b                   10.876(5)
_cell_length_c                   21.153(5)
_cell_measurement_reflns_used    9160
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      25.10
_cell_measurement_theta_min      2.26
_cell_volume                     2637.9(18)
_computing_cell_refinement       'SAINT (Bruker, 2008)'
_computing_data_collection       'APEX2 (Bruker, 2008)'
_computing_data_reduction        'SAINT (Bruker, 2008)'
_computing_molecular_graphics    'PLATON (Spek, 2009)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      295(2)
_diffrn_detector_area_resol_mean 0
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\w and \f'
_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  0.0500
_diffrn_reflns_av_sigmaI/netI    0.0283
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            40448
_diffrn_reflns_theta_full        25.10
_diffrn_reflns_theta_max         25.10
_diffrn_reflns_theta_min         2.26
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.9830
_exptl_absorpt_correction_T_min  0.9800
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.296
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1080
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.219
_refine_diff_density_min         -0.152
_refine_ls_extinction_coef       0.0055(11)
_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   1.014
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     354
_refine_ls_number_reflns         4605
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.014
_refine_ls_R_factor_all          0.0624
_refine_ls_R_factor_gt           0.0401
_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^)+(0.0765P)^2^+0.2117P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1117
_refine_ls_wR_factor_ref         0.1288
_reflns_number_gt                3289
_reflns_number_total             4605
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            is5278.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2238193
_cod_database_fobs_code          2238193