The Different Supramolecular Arrangements of the Triangular [Cu3(μ3-OH)(μ-pz)3]2+(pz = Pyrazolate) Secondary Building Units. Synthesis of a Coordination Polymer with Permanent Hexagonal Channels
Casarin, Maurizio; Cingolani, Augusto; Di Nicola, Corrado; Falcomer, Daniele; Monari, Magda; Pandolfo, Luciano; Pettinari, Claudio; Crystal Growth & Design 7 (2007) 676–; doi:10.1021/cg060501h

data_4503946
_publ_section_title
;
 The Different Supramolecular Arrangements of the Triangular
 [Cu3(\m3-OH)(\m-pz)3]2+(pz = Pyrazolate) Secondary Building Units.
 Synthesis of a Coordination Polymer with Permanent Hexagonal Channels
;
_journal_issue                   4
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              676
_journal_paper_doi               10.1021/cg060501h
_journal_volume                  7
_journal_year                    2007
_chemical_formula_sum            'C36 H44 Cl4 Cu6 N24 O4'
_chemical_formula_weight         1400.00
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           113
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P -4 2ab'
_symmetry_space_group_name_H-M   'P -4 21 m'
_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                   16.8267(6)
_cell_length_b                   16.8267(6)
_cell_length_c                   8.9583(6)
_cell_measurement_temperature    100(2)
_cell_volume                     2536.4(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT+'
_computing_molecular_graphics    'SCHAKAL-97 (Keller, 1997)'
_computing_publication_material  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR97 (Giacovazzo, 1997)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.974
_diffrn_measured_fraction_theta_max 0.974
_diffrn_measurement_device_type  'Bruker SMART area detector'
_diffrn_measurement_method       'phi and omega scans'
_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  0.0338
_diffrn_reflns_av_sigmaI/netI    0.0230
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            28804
_diffrn_reflns_theta_full        28.71
_diffrn_reflns_theta_max         28.71
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    2.747
_exptl_absorpt_correction_T_max  1.00
_exptl_absorpt_correction_T_min  0.67
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            'dark blue'
_exptl_crystal_density_diffrn    1.833
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1404
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.298
_refine_diff_density_min         -0.822
_refine_diff_density_rms         0.087
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.042(13)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.069
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     180
_refine_ls_number_reflns         3300
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.0286
_refine_ls_R_factor_gt           0.0273
_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^)+(0.0471P)^2^+1.6580P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0749
_refine_ls_wR_factor_ref         0.0755
_reflns_number_gt                3167
_reflns_number_total             3300
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg060501hsi20060727_105059.cif
_cod_data_source_block           compound5
_cod_depositor_comments
;

2021-04-16
Z value and formula fixed to values more according to usual
chemical conventions.                 miguel
;
_cod_original_formula_sum            'C18 H22 Cl2 Cu3 N12 O2'
_cod_original_formula_weight         700.00
_cod_original_formula_units_Z            4
_cod_original_sg_symbol_H-M      P-42(1)m
_cod_database_code               4503946