Bis[methyl 2-(2-pyridylmethylidene)hydrazinecarbodithioato]zinc(II)
Xiu-Xia Zhou; Zheng-Yuan Zhou; Jian-Qiao Chen; Xiao-Ming Lin; Yue-Peng Cai; Acta Crystallographica Section E 64 (2008) m328–m329; doi:10.1107/S1600536807068493

data_2217683
_publ_section_title
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 Bis[methyl 2-(2-pyridylmethylidene)hydrazinecarbodithioato]zinc(II)
;
_journal_coeditor_code           WN2230
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m328
_journal_page_last               m329
_journal_paper_doi               10.1107/S1600536807068493
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          '[Zn (C8 H8 N3 S2)2]'
_chemical_formula_moiety         'C16 H18 N6 S4 Zn'
_chemical_formula_sum            'C16 H18 N6 S4 Zn'
_chemical_formula_weight         487.97
_chemical_name_systematic
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Bis[methyl 2-(2-pyridylmethylidene)hydrazinecarbodithioato]zinc(II)
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.630(7)
_cell_length_b                   9.160(3)
_cell_length_c                   12.457(4)
_cell_measurement_reflns_used    5120
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.8
_cell_measurement_theta_min      2.8
_cell_volume                     2125.8(13)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 1998)'
_computing_molecular_graphics    'SHELXTL (Bruker, 1998)'
_computing_publication_material  'SHELXTL (Bruker, 1998) and local programs'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.0282
_diffrn_reflns_av_sigmaI/netI    0.0476
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -23
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            11500
_diffrn_reflns_theta_full        27.13
_diffrn_reflns_theta_max         27.13
_diffrn_reflns_theta_min         2.19
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.562
_exptl_absorpt_correction_T_max  0.777
_exptl_absorpt_correction_T_min  0.745
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.525
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1000
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.246
_refine_diff_density_min         -0.301
_refine_ls_abs_structure_details 'Flack (1983), 2122 Friedel pairs'
_refine_ls_abs_structure_Flack   0.013(12)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.039
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     244
_refine_ls_number_reflns         4584
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0606
_refine_ls_R_factor_gt           0.0337
_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^)+(0.0305P)^2^+0.1243P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0702
_refine_ls_wR_factor_ref         0.0785
_reflns_number_gt                3257
_reflns_number_total             4584
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            wn2230.cif
_cod_data_source_block           I
_cod_depositor_comments
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The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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 'Orthorhombic' changed to
'orthorhombic' 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_Hall     P2c-2n
_cod_database_code               2217683
_cod_database_fobs_code          2217683