(<i>Z</i>)-3-(2-Methoxyanilino)-1-phenylbut-2-en-1-one
Zhang, Li-Ping; Qi, Li-Yun; Fang, Yun; Acta Crystallographica Section E 66 (2010) o576–; doi:10.1107/S1600536810004460

data_2225189
_publ_section_title
;
 (<i>Z</i>)-3-(2-Methoxyanilino)-1-phenylbut-2-en-1-one
;
_journal_coeditor_code           BV2137
_journal_issue                   3
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o576
_journal_paper_doi               10.1107/S1600536810004460
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C17 H17 N O2'
_chemical_formula_moiety         'C17 H17 N O2'
_chemical_formula_sum            'C17 H17 N O2'
_chemical_formula_weight         267.32
_chemical_name_systematic
;
(<i>Z</i>)-3-(2-Methoxyanilino)-1-phenylbut-2-en-1-one
;
_space_group_IT_number           86
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  '-P 4bc'
_symmetry_space_group_name_H-M   'P 42/n :2'
_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                   19.125(2)
_cell_length_b                   19.125(2)
_cell_length_c                   7.9993(19)
_cell_measurement_reflns_used    2401
_cell_measurement_temperature    294(2)
_cell_measurement_theta_max      21.20
_cell_measurement_theta_min      2.76
_cell_volume                     2925.9(8)
_computing_cell_refinement       'SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 1999)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      294(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       '\w scans'
_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  0.0669
_diffrn_reflns_av_sigmaI/netI    0.0533
_diffrn_reflns_limit_h_max       23
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            15499
_diffrn_reflns_theta_full        26.40
_diffrn_reflns_theta_max         26.40
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    0.079
_exptl_absorpt_correction_T_max  0.9921
_exptl_absorpt_correction_T_min  0.9843
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.214
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1136
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.130
_refine_diff_density_min         -0.118
_refine_ls_extinction_coef       0.0090(9)
_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   1.016
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     184
_refine_ls_number_reflns         3001
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.1197
_refine_ls_R_factor_gt           0.0417
_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^)+(0.0385P)^2^+0.4330P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0875
_refine_ls_wR_factor_ref         0.1151
_reflns_number_gt                1457
_reflns_number_total             3001
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            bv2137.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 42/n'
_cod_database_code               2225189
_cod_database_fobs_code          2225189