(<i>E</i>)-Ethyl <i>N</i>'-[1-(2-hydroxyphenyl)ethylidene]hydrazinecarboxylate
Gao, Bo; Acta Crystallographica Section E 64 (2008) o1766–; doi:10.1107/S1600536808025191

data_2219360
_publ_section_title
;
 (<i>E</i>)-Ethyl
 <i>N</i>'-[1-(2-hydroxyphenyl)ethylidene]hydrazinecarboxylate
;
_journal_coeditor_code           HK2507
_journal_issue                   9
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1766
_journal_paper_doi               10.1107/S1600536808025191
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          'C11 H14 N2 O3'
_chemical_formula_moiety         'C11 H14 N2 O3'
_chemical_formula_sum            'C11 H14 N2 O3'
_chemical_formula_weight         222.24
_chemical_name_systematic
;
(<i>E</i>)-Ethyl N'-[1-(2-hydroxyphenyl)ethylidene]hydrazinecarboxylate
;
_space_group_IT_number           14
_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
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 111.584(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.0841(7)
_cell_length_b                   23.052(2)
_cell_length_c                   6.6019(6)
_cell_measurement_reflns_used    1018
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      25.0
_cell_measurement_theta_min      1.8
_cell_volume                     1144.03(18)
_computing_cell_refinement       'SAINT (Bruker, 2002)'
_computing_data_collection       'SMART (Bruker, 2002)'
_computing_data_reduction        'SAINT (Bruker, 2002)'
_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      273(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker SMART CCD area-detector'
_diffrn_measurement_method       '\f and \w'
_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  0.0887
_diffrn_reflns_av_sigmaI/netI    0.0490
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -27
_diffrn_reflns_limit_l_max       7
_diffrn_reflns_limit_l_min       -7
_diffrn_reflns_number            12167
_diffrn_reflns_theta_full        25.04
_diffrn_reflns_theta_max         25.04
_diffrn_reflns_theta_min         1.77
_exptl_absorpt_coefficient_mu    0.095
_exptl_absorpt_correction_T_max  0.9805
_exptl_absorpt_correction_T_min  0.9733
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2002)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.290
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             472
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.23
_refine_diff_density_max         0.207
_refine_diff_density_min         -0.118
_refine_ls_extinction_coef       0.003(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL97 (Sheldrick, 2008)'
_refine_ls_goodness_of_fit_ref   1.049
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     149
_refine_ls_number_reflns         2018
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.049
_refine_ls_R_factor_all          0.0589
_refine_ls_R_factor_gt           0.0395
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0565P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1068
_refine_ls_wR_factor_ref         0.1168
_reflns_number_gt                1360
_reflns_number_total             2018
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            hk2507.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2219360
_cod_database_fobs_code          2219360