1-{(Z)-[3-(1-Hy-droxy-eth-yl)anilino]methyl-idene}naphthalen-2(1H)-one.
Horton, Peter N.; Akkurt, Mehmet; Mohamed, Shaaban K.; Abdelhamid, Antar A.; Marzouk, Adel A.; Acta crystallographica. Section E, Structure reports online 69 (2013) o106–; doi:10.1107/S1600536812050635

data_2311119
_publ_section_title
;
 1-{(Z)-[3-(1-Hy-droxy-eth-yl)anilino]methyl-idene}naphthalen-2(1H)-one.
;
_journal_coeditor_code           SU2542
_journal_issue                   'Pt 1'
_journal_name_full
'Acta crystallographica. Section E, Structure reports online'
_journal_page_first              o106
_journal_paper_doi               10.1107/S1600536812050635
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C19 H17 N O2'
_chemical_formula_moiety         'C19 H17 N O2'
_chemical_formula_sum            'C19 H17 N O2'
_chemical_formula_weight         291.34
_chemical_name_systematic
;
1-{(<i>Z</i>)-[3-(1-Hydroxyethyl)anilino]methylidene}naphthalen-
2(1<i>H</i>)-one
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 92.927(9)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   18.9837(10)
_cell_length_b                   4.740(2)
_cell_length_c                   16.105(8)
_cell_measurement_reflns_used    3255
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      2.5
_cell_volume                     1447.3(9)
_computing_cell_refinement
'<i>CrystalClear-SM Expert</i> (Rigaku, 2012)'
_computing_data_collection
'<i>CrystalClear-SM Expert</i> (Rigaku, 2012)'
_computing_data_reduction
'<i>CrystalClear-SM Expert</i> (Rigaku, 2012)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 2012)'
_computing_publication_material
'WinGX (Farrugia, 2012), PARST (Nardelli, 1995) and PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 28.5714
_diffrn_measured_fraction_theta_full 0.971
_diffrn_measured_fraction_theta_max 0.956
_diffrn_measurement_device       'four-circle \k diffractometer'
_diffrn_measurement_device_type  'Rigaku AFC12 (Right)'
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0214
_diffrn_reflns_av_sigmaI/netI    0.0258
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            7947
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.49
_diffrn_reflns_theta_min         3.22
_exptl_absorpt_coefficient_mu    0.087
_exptl_absorpt_correction_T_max  0.997
_exptl_absorpt_correction_T_min  0.982
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'(<i>CrystalClear-SM Expert</i>; Rigaku, 2012)'
_exptl_crystal_colour            Orange
_exptl_crystal_density_diffrn    1.337
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             616
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.416
_refine_diff_density_min         -0.400
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.064
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     200
_refine_ls_number_reflns         3169
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.089
_refine_ls_R_factor_all          0.0716
_refine_ls_R_factor_gt           0.0653
_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^)+(0.0842P)^2^+0.8621P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1687
_refine_ls_wR_factor_ref         0.1745
_reflns_number_gt                2836
_reflns_number_total             3169
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            su2542sup1.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2311119