A highly-connected acentric organic‒inorganic hybrid material with unique 3D inorganic and 3D organic connectivity
Zhong, Di-Chang; Meng, Miao; Zhu, Jie; Yang, Guo-Yu; Lu, Tong-Bu; Chemical Communications 46 (2010) 4354–4356; doi:10.1039/c000676a

data_7111590
_publ_section_title
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 A highly-connected acentric organic--inorganic hybrid material with
 unique 3D inorganic and 3D organic connectivity
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_journal_issue                   24
_journal_name_full               'Chemical Communications'
_journal_page_first              4354
_journal_page_last               4356
_journal_paper_doi               10.1039/c000676a
_journal_volume                  46
_journal_year                    2010
_chemical_formula_sum            'C8 H6 Cd7 N16 O14'
_chemical_formula_weight         1337.09
_chemical_name_systematic
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?
;
_space_group_IT_number           82
_symmetry_cell_setting           tetragonal
_symmetry_space_group_name_Hall  'I -4'
_symmetry_space_group_name_H-M   'I -4'
_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                   9.4631(7)
_cell_length_b                   9.4631(7)
_cell_length_c                   13.662(2)
_cell_measurement_reflns_used    2302
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      26.99
_cell_measurement_theta_min      2.62
_cell_volume                     1223.4(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      173(2)
_diffrn_measured_fraction_theta_full 0.989
_diffrn_measured_fraction_theta_max 0.989
_diffrn_measurement_device_type  'CCD 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  0.0178
_diffrn_reflns_av_sigmaI/netI    0.0247
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -4
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            2307
_diffrn_reflns_theta_full        25.97
_diffrn_reflns_theta_max         25.97
_diffrn_reflns_theta_min         2.62
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    6.069
_exptl_absorpt_correction_T_max  0.3237
_exptl_absorpt_correction_T_min  0.2186
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'sadabs (sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    3.630
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1228
_exptl_crystal_size_max          0.32
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.24
_refine_diff_density_max         0.821
_refine_diff_density_min         -1.095
_refine_diff_density_rms         0.187
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.03(6)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.095
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     71
_refine_ls_number_reflns         1169
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.092
_refine_ls_R_factor_all          0.0232
_refine_ls_R_factor_gt           0.0226
_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^)+(0.0289P)^2^+8.1786P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0559
_refine_ls_wR_factor_ref         0.0563
_reflns_number_gt                1144
_reflns_number_total             1169
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c000676asup1.cif
_cod_data_source_block           b
_cod_depositor_comments
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The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Tetragonal' changed to 'tetragonal'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
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_cod_original_sg_symbol_H-M      I-4
_cod_database_code               7111590