Synthesis and co-ordination chemistry of the tetradentate chelating ligand 1,3-bis[3-(2-pyridyl)pyrazol-1-yl]propane: crystal structures of complexes with FeII, CuII, ZnII, AgI and PbII
Mann, Karen L. V.; Jeffery, John C.; McCleverty, Jon A.; Ward, Michael D.; Journal of the Chemical Society, Dalton Transactions  (1998) 3029–; doi:10.1039/a804501a

data_7027858
_publ_section_title
;
 Synthesis and co-ordination chemistry of the tetradentate chelating
 ligand 1,3-bis[3-(2-pyridyl)pyrazol-1-yl]propane: crystal structures of
 complexes with FeII, CuII, ZnII, AgI and PbII
;
_journal_issue                   18
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              3029
_journal_paper_doi               10.1039/a804501a
_journal_year                    1998
_chemical_formula_sum            'C58 H61 Cl4 N18 O22.5 Zn3'
_chemical_formula_weight         1708.16
_chemical_name_systematic
; 

 ? 

;
_space_group_IT_number           205
_symmetry_cell_setting           cubic
_symmetry_space_group_name_Hall  '-P 2ac 2ab 3'
_symmetry_space_group_name_H-M   'P a -3'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   23.981(4)
_cell_length_b                   23.981(5)
_cell_length_c                   23.981(5)
_cell_measurement_temperature    173(2)
_cell_volume                     13791(5)
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_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  0.1461
_diffrn_reflns_av_sigmaI/netI    0.0393
_diffrn_reflns_limit_h_max       29
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       31
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            54976
_diffrn_reflns_theta_max         22.48
_diffrn_reflns_theta_min         1.47
_exptl_absorpt_coefficient_mu    1.281
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.645
_exptl_crystal_F_000             6984
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.14
_refine_diff_density_max         0.623
_refine_diff_density_min         -0.413
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.088
_refine_ls_goodness_of_fit_obs   1.096
_refine_ls_matrix_type           full
_refine_ls_number_parameters     318
_refine_ls_number_reflns         3017
_refine_ls_number_restraints     12
_refine_ls_restrained_S_all      1.092
_refine_ls_restrained_S_obs      1.094
_refine_ls_R_factor_all          0.0903
_refine_ls_R_factor_obs          0.0592
_refine_ls_shift/esd_max         0.000
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0365P)^2^+76.0600P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1414
_refine_ls_wR_factor_obs         0.1193
_reflns_number_observed          2226
_reflns_number_total             3022
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            a804501sup1.cif
_cod_data_source_block           sad
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0365P)^2^+76.0600P] where P=(Fo^2^+2Fc^2^)/3'
was changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.0365P)^2^+76.0600P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        13790.7(46)
_cod_original_sg_symbol_H-M      Pa-3
_cod_original_formula_sum        'C58 H61 Cl4 N18 O22.50 Zn3'
_cod_database_code               7027858