(<i>E</i>)-1-(2,4-Dinitrophenyl)-2-pentylidenehydrazine
Neunfeldt, Patrícia D.; Duval, Auri R.; Cunico, Wilson; Wardell, Solange M. S. V.; Tiekink, Edward R. T.; Wardell, James L.; Acta Crystallographica Section E 66 (2010) o483–o484; doi:10.1107/S1600536810002102

data_2224951
_publ_section_title
;
 (<i>E</i>)-1-(2,4-Dinitrophenyl)-2-pentylidenehydrazine
;
_journal_coeditor_code           FJ2271
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o483
_journal_page_last               o484
_journal_paper_doi               10.1107/S1600536810002102
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C11 H14 N4 O4'
_chemical_formula_moiety         'C11 H14 N4 O4'
_chemical_formula_sum            'C11 H14 N4 O4'
_chemical_formula_weight         266.26
_chemical_name_systematic
;
(<i>E</i>)-1-(2,4-Dinitrophenyl)-2-pentylidenehydrazine
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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
_cell_angle_beta                 106.159(4)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   31.162(3)
_cell_length_b                   4.4930(4)
_cell_length_c                   18.7329(14)
_cell_measurement_reflns_used    14843
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      2.9
_cell_volume                     2519.2(4)
_computing_cell_refinement
'DENZO (Otwinowski & Minor, 1997) and COLLECT (Hooft, 1998)'
_computing_data_collection       'COLLECT (Hooft, 1998)'
_computing_data_reduction
'DENZO (Otwinowski & Minor, 1997) and COLLECT (Hooft, 1998)'
_computing_molecular_graphics
'ORTEP-3 (Farrugia, 1997) and DIAMOND (Brandenburg, 2006)'
_computing_publication_material  'publCIF (Westrip, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 9.091
_diffrn_measured_fraction_theta_full 0.979
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  '-Nonius KappaCCD area-detector'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  '10 cm confocal mirrors'
_diffrn_radiation_source         'Enraf Nonius FR591 rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.115
_diffrn_reflns_av_sigmaI/netI    0.084
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       5
_diffrn_reflns_limit_k_min       -5
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            8172
_diffrn_reflns_theta_full        25.0
_diffrn_reflns_theta_max         25.0
_diffrn_reflns_theta_min         3.0
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.109
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.628
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2007)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.404
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             1120
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.03
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.28
_refine_diff_density_min         -0.27
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.10
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     179
_refine_ls_number_reflns         2174
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.10
_refine_ls_R_factor_all          0.124
_refine_ls_R_factor_gt           0.078
_refine_ls_shift/su_max_lt       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^)+(0.0406P)^2^+14.6755P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.157
_refine_ls_wR_factor_ref         0.183
_reflns_number_gt                1451
_reflns_number_total             2174
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            fj2271.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'C 2/c'
_cod_database_code               2224951
_cod_database_fobs_code          2224951