Three-Dimensional Metal-Organic Frameworks Based on Functionalized Tetracarboxylate Linkers: Synthesis, Strucures, and Gas Sorption Studies
Shuting Wu; Liqing Ma; La-Sheng Long; Lan-Sun Zheng; Wenbin Lin; Inorganic Chemistry 48 (2009) 2436–2442; doi:10.1021/ic801631w

data_4301651
_publ_section_title
;
Three-Dimensional Metal-Organic Frameworks Based on Functionalized
Tetracarboxylate Linkers: Synthesis, Strucures, and Gas Sorption Studies
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2436
_journal_page_last               2442
_journal_paper_doi               10.1021/ic801631w
_journal_volume                  48
_journal_year                    2009
_chemical_formula_sum            'C20 H11 Cu N0 O7'
_chemical_formula_weight         426.83
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           66
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-C 2 2c'
_symmetry_space_group_name_H-M   'C c c 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            8
_cell_length_a                   15.9568(15)
_cell_length_b                   29.329(2)
_cell_length_c                   28.657(2)
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      0.845
_cell_measurement_theta_min      0.793
_cell_volume                     13411.4(18)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.982
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0546
_diffrn_reflns_av_sigmaI/netI    0.0416
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       26
_diffrn_reflns_limit_k_min       -29
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            17727
_diffrn_reflns_theta_full        49.98
_diffrn_reflns_theta_max         49.98
_diffrn_reflns_theta_min         3.01
_exptl_absorpt_coefficient_mu    0.561
_exptl_absorpt_correction_T_max  0.8498
_exptl_absorpt_correction_T_min  0.7668
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   Sadabs
_exptl_crystal_colour            Blue
_exptl_crystal_density_diffrn    0.423
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             1728
_exptl_crystal_size_max          0.50
_exptl_crystal_size_mid          0.45
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.371
_refine_diff_density_min         -0.990
_refine_diff_density_rms         0.030
_refine_ls_extinction_coef       0.000023(12)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.917
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         3486
_refine_ls_number_restraints     96
_refine_ls_restrained_S_all      1.020
_refine_ls_R_factor_all          0.0795
_refine_ls_R_factor_gt           0.0571
_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^)+(0.1072P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1620
_refine_ls_wR_factor_ref         0.1708
_reflns_number_gt                1997
_reflns_number_total             3486
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic801631w_si_001_1.cif
_cod_data_source_block           5
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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 
;
_cod_original_cell_volume        13411.3(19)
_cod_database_code               4301651