4-Methoxy-<i>N</i>-(4-methoxy-2-nitrophenyl)benzamide
Arshad, Muhammad; Yousuf, Sammer; Saeed, Sumayya; Basha, Fatima Z.; Acta Crystallographica Section E 68 (2012) o3028–; doi:10.1107/S1600536812037701

data_2236388
_publ_section_title
;
 4-Methoxy-<i>N</i>-(4-methoxy-2-nitrophenyl)benzamide
;
_journal_coeditor_code           IS5189
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o3028
_journal_paper_doi               10.1107/S1600536812037701
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C15 H14 N2 O5'
_chemical_formula_moiety         'C15 H14 N2 O5'
_chemical_formula_sum            'C15 H14 N2 O5'
_chemical_formula_weight         302.28
_chemical_name_systematic
;
4-Methoxy-<i>N</i>-(4-methoxy-2-nitrophenyl)benzamide
;
_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           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 95.628(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.7206(12)
_cell_length_b                   4.9885(6)
_cell_length_c                   28.725(4)
_cell_measurement_reflns_used    1456
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      27.99
_cell_measurement_theta_min      2.29
_cell_volume                     1386.2(3)
_computing_cell_refinement       'SAINT (Bruker, 2000)'
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        'SAINT (Bruker, 2000)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material
;
SHELXTL (Sheldrick, 2008), PARST (Nardelli, 1995) and PLATON
(Spek, 2009)
;
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type
;
Bruker SMART APEX CCD area-detector
;
_diffrn_measurement_method       '\w scan'
_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  0.0494
_diffrn_reflns_av_sigmaI/netI    0.0589
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       34
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            7491
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.16
_exptl_absorpt_coefficient_mu    0.111
_exptl_absorpt_correction_T_max  0.9923
_exptl_absorpt_correction_T_min  0.9676
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2000)'
_exptl_crystal_colour            Colorles
_exptl_crystal_density_diffrn    1.448
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Plate
_exptl_crystal_F_000             632
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.07
_refine_diff_density_max         0.238
_refine_diff_density_min         -0.190
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.996
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     205
_refine_ls_number_reflns         2552
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.996
_refine_ls_R_factor_all          0.1014
_refine_ls_R_factor_gt           0.0636
_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^)+(0.0824P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1372
_refine_ls_wR_factor_ref         0.1547
_reflns_number_gt                1638
_reflns_number_total             2552
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            is5189.cif
_cod_data_source_block           I
_cod_original_sg_symbol_Hall     '-p 2yn'
_cod_original_sg_symbol_H-M      'P 21/n  '
_cod_database_code               2236388
_cod_database_fobs_code          2236388