Methyl (<i>E</i>)-3-(2-bromo-4,5-dimethoxybenzylidene)dithiocarbazate
Fan, Zheng; Huang, Yan-Lan; Tong, Fang; Huang, Yi-Wei; Shan, Shang; Acta Crystallographica Section E 67 (2011) o2919–; doi:10.1107/S1600536811039304

data_2232503
_publ_section_title
;
 Methyl (<i>E</i>)-3-(2-bromo-4,5-dimethoxybenzylidene)dithiocarbazate
;
_journal_coeditor_code           XU5332
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o2919
_journal_paper_doi               10.1107/S1600536811039304
_journal_volume                  67
_journal_year                    2011
_chemical_formula_iupac          'C11 H13 Br N2 O2 S2'
_chemical_formula_moiety         'C11 H13 Br N2 O2 S2'
_chemical_formula_sum            'C11 H13 Br N2 O2 S2'
_chemical_formula_weight         349.26
_chemical_name_systematic
;
Methyl (<i>E</i>)-3-(2-bromo-4,5-dimethoxybenzylidene)dithiocarbazate
;
_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           SHELXL-97
_cell_angle_alpha                102.347(3)
_cell_angle_beta                 100.930(4)
_cell_angle_gamma                101.874(4)
_cell_formula_units_Z            2
_cell_length_a                   5.2460(12)
_cell_length_b                   11.781(5)
_cell_length_c                   12.400(5)
_cell_measurement_reflns_used    2553
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.2
_cell_measurement_theta_min      2.8
_cell_volume                     710.4(4)
_computing_cell_refinement       'PROCESS-AUTO (Rigaku, 1998)'
_computing_data_collection       'PROCESS-AUTO (Rigaku, 1998)'
_computing_data_reduction        'CrystalStructure (Rigaku/MSC, 2002)'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR92 (Altomare <i>et al.</i>, 1993)'
_diffrn_ambient_temperature      294(2)
_diffrn_detector_area_resol_mean 10.0
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID IP'
_diffrn_measurement_method       \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  0.0261
_diffrn_reflns_av_sigmaI/netI    0.0389
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            5185
_diffrn_reflns_theta_full        25.20
_diffrn_reflns_theta_max         25.20
_diffrn_reflns_theta_min         2.83
_exptl_absorpt_coefficient_mu    3.182
_exptl_absorpt_correction_T_max  0.82
_exptl_absorpt_correction_T_min  0.73
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(ABSCOR; Higashi, 1995)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.633
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             352
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.320
_refine_diff_density_min         -0.353
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     166
_refine_ls_number_reflns         2553
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.0493
_refine_ls_R_factor_gt           0.0345
_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^)+(0.037P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0735
_refine_ls_wR_factor_ref         0.0792
_reflns_number_gt                2051
_reflns_number_total             2553
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            xu5332.cif
_cod_data_source_block           I
_cod_database_code               2232503
_cod_database_fobs_code          2232503