Complexes of functionally modified hydrazone ligands–square, rectangular (M4), trigonal bipyramidal (M5) and pin-wheel (M6) motifs.
Anwar, Muhammad U.; Elliott, Andrew S.; Thompson, Laurence K.; Dawe, Louise N.; Dalton transactions (Cambridge, England : 2003) 40 (2011) 4623–4635; doi:10.1039/c1dt10047e

data_7015746
_publ_section_title
;
 Complexes of functionally modified hydrazone ligands--square,
 rectangular (M4), trigonal bipyramidal (M5) and pin-wheel (M6) motifs.
;
_journal_issue                   17
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4623
_journal_page_last               4635
_journal_paper_doi               10.1039/c1dt10047e
_journal_volume                  40
_journal_year                    2011
_chemical_formula_moiety         'C40 H56 N24 Ni4 O24'
_chemical_formula_sum            'C40 H56 N24 Ni4 O24'
_chemical_formula_weight         1491.83
_space_group_IT_number           86
_symmetry_cell_setting           tetragonal
_symmetry_Int_Tables_number      86
_symmetry_space_group_name_Hall  '-P 4bc'
_symmetry_space_group_name_H-M   'P 42/n :2'
_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                   17.217(4)
_cell_length_b                   17.217(4)
_cell_length_c                   11.169(3)
_cell_measurement_reflns_used    12308
_cell_measurement_temperature    153(2)
_cell_measurement_theta_max      31.0397
_cell_measurement_theta_min      2.1735
_cell_volume                     3310.8(14)
_computing_cell_refinement       'CrystalClear (Rigaku/MSC Inc., 2005)'
_computing_data_collection       'CrystalClear (Rigaku/MSC Inc., 2005)'
_computing_data_reduction        'CrystalClear (Rigaku/MSC Inc., 2005)'
_computing_molecular_graphics    'CrystalStructure3.7.0(Rigaku/MSC Inc.,2005)'
_computing_publication_material  'CrystalStructure3.7.0(Rigaku/MSC Inc.,2005)'
_computing_structure_refinement  'SHELXL-97 (Acta Cryst. 2008. A64, 112-122)'
_computing_structure_solution    'SHELXL-97 (Acta Cryst. 2008. A64, 112-122)'
_diffrn_ambient_temperature      153(2)
_diffrn_detector_area_resol_mean 14.63
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Rigaku Saturn'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  'graphite - Rigaku SHINE'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0531
_diffrn_reflns_av_sigmaI/netI    0.0240
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            25511
_diffrn_reflns_theta_full        24.98
_diffrn_reflns_theta_max         24.98
_diffrn_reflns_theta_min         2.99
_exptl_absorpt_coefficient_mu    1.210
_exptl_absorpt_correction_T_max  0.9770
_exptl_absorpt_correction_T_min  0.8837
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   '(T. Higashi, 2000)'
_exptl_crystal_colour            'Light Green'
_exptl_crystal_density_diffrn    1.497
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Rod
_exptl_crystal_F_000             1536
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.07
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.081
_refine_diff_density_min         -0.655
_refine_diff_density_rms         0.103
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.253
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     209
_refine_ls_number_reflns         2916
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.263
_refine_ls_R_factor_all          0.1113
_refine_ls_R_factor_gt           0.1088
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0975P)^2^+13.5361P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2611
_refine_ls_wR_factor_ref         0.2633
_reflns_number_gt                2831
_reflns_number_total             2916
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1dt10047e.txt
_cod_data_source_block           4a
_cod_depositor_comments
;
The following automatic conversions were performed:
'_exptl_absorpt_correction_type' value 'Numerical' changed to 'numerical'
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 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_H-M      'P 42/n'
_cod_database_code               7015746