Gas-phase CT-stabilized Ag(I) and Zn(II) metal-organic complexesexperimental vs. theoretical study
Lamshöft, Marc; Storp, Jürgen; Ivanova, Bojidarka; Spiteller, Michael; Polyhedron 30 (2011) 2564–; doi:10.1016/j.poly.2011.07.003

data_1513038
_publ_section_title
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 Gas-phase CT-stabilized Ag(I) and Zn(II) metal-organic
 complexes&#x0096;experimental vs. theoretical study
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_journal_name_full               Polyhedron
_journal_page_first              2564
_journal_paper_doi               10.1016/j.poly.2011.07.003
_journal_volume                  30
_journal_year                    2011
_chemical_formula_moiety         'C16 H37 N4 O4, 2(C8 H19 N2 O2), 4(Cl4 Zn)'
_chemical_formula_sum            'C32 H75 Cl16 N8 O8 Zn4'
_chemical_formula_weight         1528.68
_chemical_melting_point          602
_space_group_IT_number           29
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2ac'
_symmetry_space_group_name_H-M   'P c 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            2
_cell_length_a                   22.703(3)
_cell_length_b                   6.9191(12)
_cell_length_c                   18.637(3)
_cell_measurement_temperature    294(2)
_cell_volume                     2927.6(8)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker GIS'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker APEX2'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      294(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'Bruker SMART X2S'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  'doubly curved silicon crystal'
_diffrn_radiation_source         'micro-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1487
_diffrn_reflns_av_sigmaI/netI    0.1201
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            8713
_diffrn_reflns_theta_full        25.06
_diffrn_reflns_theta_max         25.06
_diffrn_reflns_theta_min         1.79
_exptl_absorpt_coefficient_mu    2.399
_exptl_absorpt_correction_T_max  0.8549
_exptl_absorpt_correction_T_min  0.7510
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.734
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             1558
_exptl_crystal_size_max          0.12
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.07
_refine_diff_density_max         1.498
_refine_diff_density_min         -1.893
_refine_diff_density_rms         0.214
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.51(3)
_refine_ls_extinction_coef       0.0103(11)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.013
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     312
_refine_ls_number_reflns         4357
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.013
_refine_ls_R_factor_all          0.0870
_refine_ls_R_factor_gt           0.0811
_refine_ls_shift/su_max          0.013
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1437P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2003
_refine_ls_wR_factor_ref         0.2058
_reflns_number_gt                3792
_reflns_number_total             4357
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            Struct-200-26a-5.cif
_cod_data_source_block           200-26a
_cod_depositor_comments
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The following automatic conversions were performed:

'_chemical_melting_point' value '602K' was changed to '602' - the
value should be numeric and without a unit
designator.

'_symmetry_cell_setting' value 'Orthorhombic' changed to
'orthorhombic' according to the built-in table from CIF Core
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
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_cod_database_code               1513038