1D Helix, 2D Brick-Wall and Herringbone, and 3D Interpenetration d10 Metal-Organic Framework Structures Assembled from Pyridine-2,6-dicarboxylic AcidN-Oxide
Li-Li Wen; Dong-Bin Dang; Chun-Ying Duan; Yi-Zhi Li; Zheng-Fang Tian; Qing-Jin Meng; Inorganic Chemistry 44 (2005) 7161–7170; doi:10.1021/ic0509985

data_4309715
_publ_section_title
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1D Helix, 2D Brick-Wall and Herringbone, and 3D Interpenetration
d10 Metal-Organic Framework Structures Assembled from
Pyridine-2,6-dicarboxylic AcidN-Oxide
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_journal_name_full               'Inorganic Chemistry'
_journal_page_first              7161
_journal_page_last               7170
_journal_paper_doi               10.1021/ic0509985
_journal_volume                  44
_journal_year                    2005
_chemical_formula_moiety         '4(C28 H24 Cd N7 O5), H4 O2, H4 O2, H4 O2'
_chemical_formula_sum            'C112 H108 Cd4 N28 O26'
_chemical_formula_weight         2711.86
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           13
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_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                 113.523(14)
_cell_angle_gamma                90.00
_cell_formula_units_Z            1
_cell_length_a                   16.457(4)
_cell_length_b                   9.193(2)
_cell_length_c                   21.244(4)
_cell_measurement_reflns_used    920
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      23.07
_cell_measurement_theta_min      2.99
_cell_volume                     2946.9(12)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 2000)'
_computing_data_reduction        'SAINT (Bruker, 2000)'
_computing_molecular_graphics    SHELXTL
_computing_publication_material  SHELXTL
_computing_structure_refinement  SHELXTL
_computing_structure_solution    'SHELXTL (Bruker, 2000)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'Bruker Smart Apex 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  0.0453
_diffrn_reflns_av_sigmaI/netI    0.0838
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            15319
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.09
_exptl_absorpt_coefficient_mu    0.796
_exptl_absorpt_correction_T_max  0.92
_exptl_absorpt_correction_T_min  0.90
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS(Bruker, 2000)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.528
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1376
_exptl_crystal_size_max          0.15
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.797
_refine_diff_density_min         -0.817
_refine_diff_density_rms         0.084
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.986
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     397
_refine_ls_number_reflns         5767
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.986
_refine_ls_R_factor_all          0.0928
_refine_ls_R_factor_gt           0.0484
_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^)+(0.0418P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0885
_refine_ls_wR_factor_ref         0.0963
_reflns_number_gt                3777
_reflns_number_total             5767
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0509985rom20050721_113224.cif
_cod_data_source_block           12345
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic ' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from
2010-06-29.

'_exptl_absorpt_correction_type' value 'Multi-scan' changed
to 'multi-scan' 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 1527 2010-12-29 10:47:43Z saulius 
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_cod_original_cell_volume        2946.9(11)
_cod_database_code               4309715