<i>N</i>-Acetyl-<i>N</i>-[2,4-dicyano-1-(4-methoxyphenyl)-9,10-dihydrophenanthren-3-yl]acetamide
Asiri, Abdullah M.; Faidallah, Hassan M.; Al-Thabaiti, Shaeel A.; Ng, Seik Weng; Tiekink, Edward R. T.; Acta Crystallographica Section E 68 (2012) o1177–o1178; doi:10.1107/S160053681201210X

data_2234328
_publ_section_title
;
 <i>N</i>-Acetyl-<i>N</i>-[2,4-dicyano-1-(4-methoxyphenyl)-9,10-dihydrophenanthren-3-yl]acetamide
;
_journal_coeditor_code           LH5437
_journal_issue                   4
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1177
_journal_page_last               o1178
_journal_paper_doi               10.1107/S160053681201210X
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C27 H21 N3 O3'
_chemical_formula_moiety         'C27 H21 N3 O3'
_chemical_formula_sum            'C27 H21 N3 O3'
_chemical_formula_weight         435.47
_chemical_name_systematic
;
<i>N</i>-Acetyl-<i>N</i>-[2,4-dicyano-1-(4-methoxyphenyl)-9,10-
dihydrophenanthren-3-yl]acetamide
;
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   8.3321(4)
_cell_length_b                   19.4037(11)
_cell_length_c                   27.5887(14)
_cell_measurement_reflns_used    2867
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.5015
_cell_measurement_theta_min      2.4395
_cell_volume                     4460.4(4)
_computing_cell_refinement       'CrysAlis PRO (Agilent, 2011)'
_computing_data_collection       'CrysAlis PRO (Agilent, 2011)'
_computing_data_reduction        'CrysAlis PRO (Agilent, 2011)'
_computing_molecular_graphics
'X-SEED (Barbour, 2001) and DIAMOND (Brandenburg, 2006)'
_computing_publication_material  'publCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 10.4041
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type
'Agilent SuperNova Dual diffractometer with an Atlas detector'
_diffrn_measurement_method       '\w scan'
_diffrn_radiation_monochromator  Mirror
_diffrn_radiation_source         'SuperNova (Mo) X-ray Source'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0413
_diffrn_reflns_av_sigmaI/netI    0.0577
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            11528
_diffrn_reflns_theta_full        27.56
_diffrn_reflns_theta_max         27.56
_diffrn_reflns_theta_min         2.57
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.086
_exptl_absorpt_correction_T_max  0.9914
_exptl_absorpt_correction_T_min  0.9664
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis PRO; Agilent, 2011)'
_exptl_crystal_colour            light-brown
_exptl_crystal_density_diffrn    1.297
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1824
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.394
_refine_diff_density_min         -0.289
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     300
_refine_ls_number_reflns         5106
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0933
_refine_ls_R_factor_gt           0.0608
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0647P)^2^+2.7824P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1419
_refine_ls_wR_factor_ref         0.1664
_reflns_number_gt                3488
_reflns_number_total             5106
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            lh5437.cif
_cod_data_source_block           I
_cod_database_code               2234328
_cod_database_fobs_code          2234328