(<i>E</i>)-1-[2-(2-Chlorobenzyloxy)benzylidene]-2-(2,4-dinitrophenyl)hydrazine <i>N</i>,<i>N</i>-dimethylformamide solvate
Shi, Jun; Acta Crystallographica Section E 62 (2006) o4601–o4602; doi:10.1107/S1600536806037883

data_2210549
_publ_section_title
;(<i>E</i>)-1-[2-(2-Chlorobenzyloxy)benzylidene]-2-(2,4-dinitrophenyl)hydrazine
 <i>N</i>,<i>N</i>-dimethylformamide solvate
;
_journal_coeditor_code           CI2169
_journal_issue                   10
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o4601
_journal_page_last               o4602
_journal_paper_doi               10.1107/S1600536806037883
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          'C16 H16 N4 O6 , C3 H7 N O'
_chemical_formula_moiety         'C16 H16 N4 O6 , C3 H7 N O'
_chemical_formula_sum            'C19 H23 N5 O7'
_chemical_formula_weight         433.42
_chemical_name_systematic
;
(E)-1-[2-(2-Chlorobenzyloxy)benzylidene]-2-(2,4-dinitrophenyl)hydrazine
N,N'-dimethylformamide solvate
;
_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           SHELXL97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.377(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.306(5)
_cell_length_b                   9.612(4)
_cell_length_c                   21.152(10)
_cell_measurement_reflns_used    2053
_cell_measurement_temperature    294(2)
_cell_measurement_theta_max      23.96
_cell_measurement_theta_min      2.75
_cell_volume                     2095.3(17)
_computing_cell_refinement       'SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1999)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Sheldrick, 1997b)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997a)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997a)'
_diffrn_ambient_temperature      294(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker SMART APEX 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  0.0475
_diffrn_reflns_av_sigmaI/netI    0.0569
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            10354
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.93
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.107
_exptl_absorpt_correction_T_max  0.987
_exptl_absorpt_correction_T_min  0.948
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.374
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             912
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.181
_refine_diff_density_min         -0.158
_refine_ls_extinction_coef       0.0111(14)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL97 (Sheldrick, 1997a)'
_refine_ls_goodness_of_fit_ref   0.893
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     327
_refine_ls_number_reflns         3690
_refine_ls_number_restraints     68
_refine_ls_restrained_S_all      0.899
_refine_ls_R_factor_all          0.1041
_refine_ls_R_factor_gt           0.0432
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0639P)^2^+1.3187P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1009
_refine_ls_wR_factor_ref         0.1462
_reflns_number_gt                1991
_reflns_number_total             3690
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ci2169.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 

The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1715 2011-07-08 13:25:40Z adriana 
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2210549
_cod_database_fobs_code          2210549