Two isomorphous Zn^II^/Co^II^ complexes with tri-<i>tert</i>-butoxysilanethiol and histamine, and (4-hydroxymethyl-1<i>H</i>-imidazole-κ<i>N</i>)bis(tri-<i>tert</i>-butoxysilanethiolato-κ^2^<i>O</i>,<i>S</i>)zinc(II)
Dołega, Anna; Baranowska, Katarzyna; Pladzyk, Agnieszka; Majcher, Katarzyna; Acta Crystallographica Section C 64 (2008) m259–m263; doi:10.1107/S0108270108017265

data_2016669
_publ_section_title
;Two isomorphous Zn^II^/Co^II^ complexes with
 tri-<i>tert</i>-butoxysilanethiol and histamine, and
 (4-hydroxymethyl-1<i>H</i>-imidazole-\k<i>N</i>)bis(tri-<i>tert</i>-butoxysilanethiolato-\k^2^<i>O</i>,<i>S</i>)zinc(II)
;
_journal_coeditor_code           GA3092
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              m259
_journal_page_last               m263
_journal_paper_doi               10.1107/S0108270108017265
_journal_volume                  64
_journal_year                    2008
_chemical_formula_iupac          '[Zn (C12 H27 O3 S Si)2 (C4 H6 N2 O)]'
_chemical_formula_moiety         'C28 H60 N2 O7 S2 Si2 Zn1'
_chemical_formula_sum            'C28 H60 N2 O7 S2 Si2 Zn'
_chemical_formula_weight         722.45
_chemical_name_systematic
;
[2-(1H-imidazol-4-yl-\kN^3^)methanol]bis(tri-<i>tert</i>-
butoxysilanethiolato-\k^2^<i>O</i>,<i>S</i>)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_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.3
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 91.874(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   16.2546(5)
_cell_length_b                   9.2094(2)
_cell_length_c                   26.1831(7)
_cell_measurement_reflns_used    24929
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      32.3776
_cell_measurement_theta_min      2.2072
_cell_volume                     3917.39(18)
_computing_cell_refinement
;
CrysAlis RED (Oxford Diffraction, 2006)
;
_computing_data_collection
;
CrysAlis CCD (Oxford Diffraction, 2006)
;
_computing_data_reduction
;
CrysAlis RED (Oxford Diffraction, 2006)
;
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 8.1883
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device       '4-axis \k geometry diffractometer'
_diffrn_measurement_device_type  'Oxford Diffraction KM-4 CCD'
_diffrn_measurement_method       '\w scans, 0.65 deg width'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0426
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -31
_diffrn_reflns_number            25278
_diffrn_reflns_theta_full        25.5
_diffrn_reflns_theta_max         25.5
_diffrn_reflns_theta_min         2.34
_exptl_absorpt_coefficient_mu    0.834
_exptl_absorpt_correction_T_max  0.855
_exptl_absorpt_correction_T_min  0.685
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details
;
(CrysAlis RED; Oxford Diffraction, 2006)
analytical numeric absorption correction using a multifaceted crystal
              model based on expressions derived by
      Clark & Reid [(1995). Acta Cryst. A51, 887-897]
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.225
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1552
_exptl_crystal_size_max          0.3927
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.0361
_refine_diff_density_max         0.986
_refine_diff_density_min         -0.41
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.085
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     429
_refine_ls_number_reflns         7283
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.085
_refine_ls_R_factor_all          0.0502
_refine_ls_R_factor_gt           0.0412
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0666P)^2^+2.7099P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1064
_refine_ls_wR_factor_ref         0.1117
_reflns_number_gt                6253
_reflns_number_total             7283
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ga3092.cif
_cod_data_source_block           V
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2016669
_cod_database_fobs_code          2016669