Oxamato-Bridged Trinuclear NiIICuIINiII Complexes: A New (NiIICuIINiII)2 Hexanuclear Complex and Supramolecular Structures. Characterization and Magnetic Properties
Javier Tercero; Carmen Diaz; Joan Ribas; Miguel Maestro; José Mahía; Helen Stoeckli-Evans; Inorganic Chemistry 42 (2003) 3366–3373; doi:10.1021/ic026264z

data_4313643
_publ_section_title
;
 Oxamato-Bridged Trinuclear NiIICuIINiII Complexes: A New (NiIICuIINiII)2
 Hexanuclear Complex and Supramolecular Structures. Characterization and
 Magnetic Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3366
_journal_page_last               3373
_journal_paper_doi               10.1021/ic026264z
_journal_volume                  42
_journal_year                    2003
_chemical_formula_sum            'C38 H88 Cl4 Cu2 N22 Na2 Ni4 O36'
_chemical_formula_weight         1979.00
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                85.050(10)
_cell_angle_beta                 82.396(9)
_cell_angle_gamma                86.480(9)
_cell_formula_units_Z            1
_cell_length_a                   8.6572(6)
_cell_length_b                   13.4414(11)
_cell_length_c                   16.9526(14)
_cell_measurement_reflns_used    5204
_cell_measurement_temperature    223(2)
_cell_measurement_theta_max      25.96
_cell_measurement_theta_min      2.02
_cell_volume                     1945.6(3)
_computing_cell_refinement       'CELL (Stoe IPDS Software, 2000)'
_computing_data_collection       'EXPOSE (Stoe IPDS Software, 2000)'
_computing_data_reduction        'INTEGRATE (Stoe IPDS Software, 2000)'
_computing_molecular_graphics    'PLATON99 (Spek, 1990)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      223(2)
_diffrn_detector_area_resol_mean 0.81\%A
_diffrn_measured_fraction_theta_full 0.637
_diffrn_measured_fraction_theta_max 0.637
_diffrn_measurement_device_type  'STOE IPDS'
_diffrn_measurement_method       'phi oscillation'
_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  0.0791
_diffrn_reflns_av_sigmaI/netI    0.1200
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            9288
_diffrn_reflns_theta_full        25.96
_diffrn_reflns_theta_max         25.96
_diffrn_reflns_theta_min         2.02
_diffrn_standards_decay_%        0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.731
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.689
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rod
_exptl_crystal_F_000             1018
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.573
_refine_diff_density_min         -0.611
_refine_diff_density_rms         0.111
_refine_ls_extinction_coef       0.0024(7)
_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   0.999
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     488
_refine_ls_number_reflns         4860
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.999
_refine_ls_R_factor_all          0.1072
_refine_ls_R_factor_gt           0.0610
_refine_ls_shift/su_max          <0.001
_refine_ls_shift/su_mean         <0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0858P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1598
_refine_ls_wR_factor_ref         0.1732
_reflns_number_gt                2778
_reflns_number_total             4860
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            ic026264zsi20021213_050014_2.cif
_cod_data_source_block           7
_cod_depositor_comments
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The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 

The following automatic conversions were performed:

data name '_atom_site_symetry_multiplicity' was replaced with
'_atom_site_symmetry_multiplicity' as specified in the replacement
file 'data/replacement-values/replacement_tags.lst'.

Automatic conversion script
Id: cif_correct_tags 9268 2022-04-12 08:56:07Z antanas 
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_cod_database_code               4313643