The effect of carboxylate and N,N′-ditopic ligand lengths on the structures of copper and zinc coordination polymers
Burrows, Andrew D.; Mahon, Mary F.; Raithby, Paul R.; Warren, Anna J.; Teat, Simon J.; Warren, John E.; CrystEngComm 14 (2012) 3658–; doi:10.1039/c2ce06709a

data_7207854
_publ_section_title
;
 The effect of carboxylate and N,N&#x2032;-ditopic ligand lengths on the
 structures of copper and zinc coordination polymers
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              3658
_journal_paper_doi               10.1039/c2ce06709a
_journal_volume                  14
_journal_year                    2012
_chemical_formula_sum            'C46 H38 Cu2 I4 N3 O10'
_chemical_formula_weight         1427.47
_chemical_name_systematic
;
?
;
_space_group_IT_number           76
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'P 4w'
_symmetry_space_group_name_H-M   'P 41'
_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            4
_cell_length_a                   12.7970(5)
_cell_length_b                   12.7970(5)
_cell_length_c                   39.0980(18)
_cell_measurement_reflns_used    30076
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.028
_cell_measurement_theta_min      2.910
_cell_volume                     6402.8(5)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Bruker AXS BV 1997-2004)'
_computing_data_reduction        'Denzo & Scalepack (Otwinowski, Minor 1997)'
_computing_molecular_graphics    'ORTEX (P.McArdle 1995)'
_computing_publication_material  'SHELXL-97/2 (Sheldrick 1997)'
_computing_structure_refinement  'SHELXL-97/2 (Sheldrick 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.433
_diffrn_measured_fraction_theta_max 0.433
_diffrn_measurement_device_type  '95mm CCD camera on \k-goniostat'
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1262
_diffrn_reflns_av_sigmaI/netI    0.0820
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       42
_diffrn_reflns_limit_l_min       -41
_diffrn_reflns_number            6739
_diffrn_reflns_theta_full        23.97
_diffrn_reflns_theta_max         23.97
_diffrn_reflns_theta_min         3.55
_exptl_absorpt_coefficient_mu    2.637
_exptl_absorpt_correction_T_max  0.783
_exptl_absorpt_correction_T_min  0.579
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
multi-scan from symmetry-related measurements
Sortav (Blessing 1995)
;
_exptl_crystal_density_diffrn    1.481
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tabloid
_exptl_crystal_F_000             2740
_exptl_crystal_size_max          0.25
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.07
_platon_squeeze_details          ' ?'
_refine_diff_density_max         0.745
_refine_diff_density_min         -1.405
_refine_diff_density_rms         0.278
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.45(9)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.078
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     198
_refine_ls_number_reflns         3262
_refine_ls_number_restraints     52
_refine_ls_restrained_S_all      1.070
_refine_ls_R_factor_all          0.1056
_refine_ls_R_factor_gt           0.0786
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.1909P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2418
_refine_ls_wR_factor_ref         0.2617
_reflns_number_gt                2490
_reflns_number_total             3262
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            c2ce06709a.txt
_cod_data_source_block           compound5_k09adb06
_cod_original_sg_symbol_H-M      P41
_cod_database_code               7207854