(2-Ethylimidazole-κ<i>N</i>)bis(tri-<i>tert</i>-butoxysilanethiolato-κ^2^<i>O</i>,<i>S</i>)zinc(II) propan-2-ol solvate
Dołęga, Anna; Wieczerzak, Monika; Baranowska, Katarzyna; Acta Crystallographica Section E 63 (2007) m1774–m1774; doi:10.1107/S1600536807025500

data_2213919
_publ_section_title
;(2-Ethylimidazole-\k<i>N</i>)bis(tri-<i>tert</i>-butoxysilanethiolato-\k^2^<i>O</i>,<i>S</i>)zinc(II)
 propan-2-ol solvate
;
_journal_coeditor_code           NG2271
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              m1774
_journal_page_last               m1774
_journal_paper_doi               10.1107/S1600536807025500
_journal_volume                  63
_journal_year                    2007
_chemical_formula_iupac
'[Zn (C12 H27 O3 S Si)2 (C5 H8 N2)] , C3 H8 O'
_chemical_formula_moiety         'C29 H62 N2 O6 S2 Si2 Zn , C3 H8 O'
_chemical_formula_sum            'C32 H70 N2 O7 S2 Si2 Zn'
_chemical_formula_weight         780.57
_chemical_name_systematic
;
(2-Ethylimidazole-\kN)bis(tri-tert-butoxysilanethiolato-\k^2^O,S)zinc(II)
propan-2-ol solvate
;
_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                 116.064(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.8958(2)
_cell_length_b                   25.3673(6)
_cell_length_c                   19.8040(5)
_cell_measurement_reflns_used    26429
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      32.3319
_cell_measurement_theta_min      2.2098
_cell_volume                     4465.82(19)
_computing_cell_refinement       'CrysAlis RED (Oxford Diffraction, 2006)'
_computing_data_collection       'CrysAlis CCD (Oxford Diffraction, 2006)'
_computing_data_reduction        'CrysAlis RED'
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector_area_resol_mean 8.1883
_diffrn_measured_fraction_theta_full 0.975
_diffrn_measured_fraction_theta_max 0.975
_diffrn_measurement_device       'KM4CCD, Oxford Diffraction'
_diffrn_measurement_device_type  'Oxford Diffraction KM-4-CCD \k-geometry'
_diffrn_measurement_method       '\w scans, 0.75\% width'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0176
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            25240
_diffrn_reflns_theta_full        25.05
_diffrn_reflns_theta_max         25.05
_diffrn_reflns_theta_min         2.21
_exptl_absorpt_coefficient_mu    0.736
_exptl_absorpt_correction_T_max  0.885
_exptl_absorpt_correction_T_min  0.769
_exptl_absorpt_correction_type   analytical
_exptl_absorpt_process_details   '(CrysAlis RED; Oxford Diffraction, 2006)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.161
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1688
_exptl_crystal_size_max          0.3159
_exptl_crystal_size_mid          0.1558
_exptl_crystal_size_min          0.0863
_refine_diff_density_max         0.432
_refine_diff_density_min         -0.318
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.133
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     436
_refine_ls_number_reflns         7709
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.133
_refine_ls_R_factor_all          0.0392
_refine_ls_R_factor_gt           0.0341
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0555P)^2^+1.9663P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0898
_refine_ls_wR_factor_ref         0.0961
_reflns_number_gt                6892
_reflns_number_total             7709
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ng2271.cif
_cod_data_source_block           I
_cod_original_cell_volume        4465.82(18)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2213919
_cod_database_fobs_code          2213919