Dibromo{2-[2-(ethylamino)ethyliminomethyl]-4-nitrophenolato}zinc(II)
Li-Zhong Li; Zhonglu You; Acta Crystallographica Section E 63 (2007) m607–m609; doi:10.1107/S1600536807003558

data_2212346
_publ_section_title
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 Dibromo{2-[2-(ethylamino)ethyliminomethyl]-4-nitrophenolato}zinc(II)
;
_journal_coeditor_code           RZ2113
_journal_issue                   2
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m607
_journal_page_last               m609
_journal_paper_doi               10.1107/S1600536807003558
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac          '[Zn Br2 (C11 H15 N3 O3)]'
_chemical_formula_moiety         'C11 H15 Br2 N3 O3 Zn'
_chemical_formula_sum            'C11 H15 Br2 N3 O3 Zn'
_chemical_formula_weight         462.45
_chemical_name_systematic
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Dibromo{2-[2-(ethylamino)ethyliminomethyl]-4-nitrophenolato}zinc(II)
;
_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           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 115.912(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.714(2)
_cell_length_b                   11.683(2)
_cell_length_c                   13.070(2)
_cell_measurement_reflns_used    2655
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      24.3
_cell_measurement_theta_min      2.4
_cell_volume                     1608.9(5)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_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      298(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       \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  0.0515
_diffrn_reflns_av_sigmaI/netI    0.0608
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            13397
_diffrn_reflns_theta_full        27.50
_diffrn_reflns_theta_max         27.50
_diffrn_reflns_theta_min         1.93
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.502
_exptl_absorpt_correction_T_max  0.257
_exptl_absorpt_correction_T_min  0.228
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.909
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             904
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.21
_refine_diff_density_max         0.553
_refine_diff_density_min         -0.884
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     182
_refine_ls_number_reflns         3659
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0621
_refine_ls_R_factor_gt           0.0360
_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^)+(0.0236P)^2^+1.0083P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0771
_refine_ls_wR_factor_ref         0.0875
_reflns_number_gt                2633
_reflns_number_total             3659
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            rz2113.cif
_cod_data_source_block           I
_cod_depositor_comments
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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               2212346
_cod_database_fobs_code          2212346