<i>N</i>'-[(<i>E</i>)-2-Fluorobenzylidene]benzohydrazide
Sreeja, P. B.; Sithambaresan, M.; Aiswarya, N.; Kurup, M. R. Prathapachandra; Acta Crystallographica Section E 69 (2013) o1828–; doi:10.1107/S1600536813031747

data_2238947
_publ_section_title
;
 <i>N</i>'-[(<i>E</i>)-2-Fluorobenzylidene]benzohydrazide
;
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1828
_journal_paper_doi               10.1107/S1600536813031747
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C14 H11 F N2 O'
_chemical_formula_moiety         'C14 H11 F N2 O'
_chemical_formula_sum            'C14 H11 F N2 O'
_chemical_formula_weight         242.25
_chemical_name_systematic
;
<i>N</i>'-[(<i>E</i>)-2-Fluorobenzylidene]benzohydrazide
;
_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                 104.126(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   9.7010(6)
_cell_length_b                   17.4114(13)
_cell_length_c                   15.0020(10)
_cell_measurement_reflns_used    4473
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      48.244
_cell_measurement_theta_min      4.679
_cell_volume                     2457.3(3)
_computing_cell_refinement       'SAINT (Bruker, 2007)'
_computing_data_collection       'APEX2 (Bruker, 2007)'
_computing_data_reduction        'SAINT (Bruker, 2007)'
_computing_molecular_graphics
'ORTEP-3 for Windows (Farrugia, 2012) and DIAMOND (Brandenburg, 2010)'
_computing_publication_material
'SHELXL97 (Sheldrick, 2008) and publCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_detector_area_resol_mean 8.33
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'Bruker Kappa APEXII CCD area-detector'
_diffrn_measurement_method       '\w and \f 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  0.0263
_diffrn_reflns_av_sigmaI/netI    0.0350
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            18766
_diffrn_reflns_theta_full        28.31
_diffrn_reflns_theta_max         28.31
_diffrn_reflns_theta_min         2.46
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.095
_exptl_absorpt_correction_T_max  0.9767
_exptl_absorpt_correction_T_min  0.9676
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2007)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.310
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1008
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.210
_refine_diff_density_min         -0.166
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.002
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     333
_refine_ls_number_reflns         5972
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.002
_refine_ls_R_factor_all          0.1016
_refine_ls_R_factor_gt           0.0503
_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^)+(0.0763P)^2^+0.4072P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1315
_refine_ls_wR_factor_ref         0.1649
_reflns_number_gt                3320
_reflns_number_total             6111
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            yk2100.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2238947