<i>N</i>'-[(<i>E</i>)-4-Hydroxybenzylidene]-2-(naphthalen-2-yloxy)acetohydrazide
Kant, Rajni; Gupta, Vivek K.; Kapoor, Kamini; Samshuddin, S.; Narayana, B.; Sarojini, B. K.; Acta Crystallographica Section E 68 (2012) o2923–o2924; doi:10.1107/S1600536812038408

data_2236452
_publ_section_title
;
 <i>N</i>'-[(<i>E</i>)-4-Hydroxybenzylidene]-2-(naphthalen-2-yloxy)acetohydrazide
;
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2923
_journal_page_last               o2924
_journal_paper_doi               10.1107/S1600536812038408
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C19 H16 N2 O3'
_chemical_formula_moiety         'C19 H16 N2 O3'
_chemical_formula_sum            'C19 H16 N2 O3'
_chemical_formula_weight         320.34
_chemical_name_systematic
;
<i>N</i>'-[(<i>E</i>)-4-Hydroxybenzylidene]-2-(naphthalen-2-yloxy)acetohydrazide
;
_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c a 21'
_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                   17.2908(8)
_cell_length_b                   6.9946(3)
_cell_length_c                   27.1617(11)
_cell_measurement_reflns_used    6059
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.0161
_cell_measurement_theta_min      3.4748
_cell_volume                     3285.0(2)
_computing_cell_refinement       'CrysAlis PRO (Oxford Diffraction, 2010)'
_computing_data_collection       'CrysAlis PRO (Oxford Diffraction, 2010)'
_computing_data_reduction        'CrysAlis PRO (Oxford Diffraction, 2010)'
_computing_molecular_graphics    'ORTEP-3 (Farrugia, 1997)'
_computing_publication_material  'PLATON (Spek, 2009)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.1049
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'Oxford Diffraction Xcalibur Sapphire3'
_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  0.0418
_diffrn_reflns_av_sigmaI/netI    0.0358
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -34
_diffrn_reflns_number            19652
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         3.48
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.089
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.89871
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(CrysAlis PRO; Oxford Diffraction, 2010)'
_exptl_crystal_colour            white
_exptl_crystal_density_diffrn    1.295
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1344
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.152
_refine_diff_density_min         -0.143
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.071
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     449
_refine_ls_number_reflns         3632
_refine_ls_number_restraints     5
_refine_ls_restrained_S_all      1.071
_refine_ls_R_factor_all          0.0797
_refine_ls_R_factor_gt           0.0486
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0343P)^2^+1.0102P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0950
_refine_ls_wR_factor_ref         0.1118
_reflns_number_gt                2583
_reflns_number_total             3632
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            lh5528.cif
_cod_data_source_block           I
_cod_database_code               2236452
_cod_database_fobs_code          2236452