(<i>E</i>)-<i>N</i>'-[4-(4-Chlorobenzyloxy)-3-methoxybenzylidene]thiophene-2-carbohydrazide
Zhao, Yan-Li; Zhang, Qiao-Zhen; Chen, Xin; Yu, Ming; Acta Crystallographica Section E 62 (2006) o5437–o5438; doi:10.1107/S1600536806046095

data_2211471
_publ_section_title
(<i>E</i>)-<i>N</i>'-[4-(4-Chlorobenzyloxy)-3-methoxybenzylidene]thiophene-2-carbohydrazide
_journal_coeditor_code           IS2098
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o5437
_journal_page_last               o5438
_journal_paper_doi               10.1107/S1600536806046095
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          'C20 H17 Cl N2 O3 S'
_chemical_formula_moiety         'C20 H17 Cl N2 O3 S'
_chemical_formula_sum            'C20 H17 Cl N2 O3 S'
_chemical_formula_weight         400.88
_chemical_name_systematic
;
(E)-N'-[4-(4-Chlorobenzyloxy)-3-methoxybenzylidene]thiophene-2-carbohydrazide
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL97
_cell_angle_alpha                89.503(5)
_cell_angle_beta                 81.062(5)
_cell_angle_gamma                86.951(5)
_cell_formula_units_Z            2
_cell_length_a                   8.275(3)
_cell_length_b                   9.884(3)
_cell_length_c                   11.584(3)
_cell_measurement_reflns_used    2127
_cell_measurement_temperature    294(2)
_cell_measurement_theta_max      24.63
_cell_measurement_theta_min      2.49
_cell_volume                     934.6(5)
_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 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0351
_diffrn_reflns_av_sigmaI/netI    0.0822
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            4778
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         1.78
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.340
_exptl_absorpt_correction_T_max  0.973
_exptl_absorpt_correction_T_min  0.931
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.424
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             416
_exptl_crystal_size_max          0.14
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.387
_refine_diff_density_min         -0.386
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.064
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     246
_refine_ls_number_reflns         3264
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.092
_refine_ls_R_factor_all          0.1184
_refine_ls_R_factor_gt           0.0564
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0663P)^2^+0.5087P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1395
_refine_ls_wR_factor_ref         0.1757
_reflns_number_gt                1803
_reflns_number_total             3264
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            is2098.cif
_cod_data_source_block           I
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 'Triclinic' changed to 'triclinic'
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_database_code               2211471
_cod_database_fobs_code          2211471