{<i>N</i>,<i>N</i>-Bis[(1-methylimidazole-2-yl)methyl]formamide}dichlorozinc(II)
Jing-Jia Sun; Shi-Ping Yang; Acta Crystallographica Section E 62 (2006) m3144–m3145; doi:10.1107/S1600536806036543

data_2211188
_publ_section_title
{<i>N</i>,<i>N</i>-Bis[(1-methylimidazole-2-yl)methyl]formamide}dichlorozinc(II)
_journal_coeditor_code           SG2058
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m3144
_journal_page_last               m3145
_journal_paper_doi               10.1107/S1600536806036543
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          '[Zn Cl2 (C11 H15 N5 O)]'
_chemical_formula_moiety         'C11 H15 Cl2 N5 O Zn'
_chemical_formula_sum            'C11 H15 Cl2 N5 O Zn'
_chemical_formula_weight         369.57
_chemical_name_systematic
;
{N,N-Bis[(1-methylimidazole-2-yl)methyl]formamide}dichlorozinc(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                 98.690(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.4750(11)
_cell_length_b                   8.0615(7)
_cell_length_c                   15.1166(13)
_cell_measurement_reflns_used    2728
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      48.934
_cell_measurement_theta_min      5.452
_cell_volume                     1502.8(2)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'SHELXTL (Bruker, 1998)'
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_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       '\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  0.0498
_diffrn_reflns_av_sigmaI/netI    0.0515
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            8537
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         1.65
_exptl_absorpt_coefficient_mu    1.992
_exptl_absorpt_correction_T_max  0.730
_exptl_absorpt_correction_T_min  0.589
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 1998)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.633
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             752
_exptl_crystal_size_max          0.321
_exptl_crystal_size_mid          0.224
_exptl_crystal_size_min          0.160
_refine_diff_density_max         0.937
_refine_diff_density_min         -0.564
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.964
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     183
_refine_ls_number_reflns         3246
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.964
_refine_ls_R_factor_all          0.0567
_refine_ls_R_factor_gt           0.0426
_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^)+(0.0644P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1101
_refine_ls_wR_factor_ref         0.1154
_reflns_number_gt                2396
_reflns_number_total             3246
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            sg2058.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               2211188
_cod_database_fobs_code          2211188