1D, 2D, and 3D Metal−Organic Frameworks Based on Bis(imidazole) Ligands and Polycarboxylates: Syntheses, Structures, and Photoluminescent Properties
Zhang, Lai-Ping; Ma, Jian-Fang; Yang, Jin; Liu, Ying-Ying; Wei, Guo-Hua; Crystal Growth & Design 9 (2009) 4660–; doi:10.1021/cg900460k

data_4511118
_publ_section_title
;
 1D, 2D, and 3D Metal&#x2212;Organic Frameworks Based on Bis(imidazole)
 Ligands and Polycarboxylates: Syntheses, Structures, and Photoluminescent
 Properties
;
_journal_issue                   11
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              4660
_journal_paper_doi               10.1021/cg900460k
_journal_volume                  9
_journal_year                    2009
_chemical_formula_moiety         'C19 H20 Co N4 O5'
_chemical_formula_sum            'C19 H20 Co N4 O5'
_chemical_formula_weight         443.32
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 90.414(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.539(3)
_cell_length_b                   15.724(7)
_cell_length_c                   13.203(4)
_cell_measurement_reflns_used    4440
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.0
_cell_volume                     1980.3(12)
_computing_cell_refinement       PROCESS-AUTO
_computing_data_collection       PROCESS-AUTO
_computing_data_reduction        PROCESS-AUTO
_computing_molecular_graphics    'SHELXTL-PLUS (Sheldrick, 1990)'
_computing_publication_material  SHELXL-97
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.0
_diffrn_measured_fraction_theta_full 0.985
_diffrn_measured_fraction_theta_max 0.979
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID'
_diffrn_measurement_method       '\w scan'
_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  0.0525
_diffrn_reflns_av_sigmaI/netI    0.0443
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            18987
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         27.45
_diffrn_reflns_theta_min         3.02
_exptl_absorpt_coefficient_mu    0.905
_exptl_absorpt_correction_T_max  0.901
_exptl_absorpt_correction_T_min  0.775
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 Higashi,T (1995) Program for absorption correction. 
Rigaku Corporation, Tokyo, Japan.
;
_exptl_crystal_colour            purple
_exptl_crystal_density_diffrn    1.487
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             916
_exptl_crystal_size_max          0.388
_exptl_crystal_size_mid          0.243
_exptl_crystal_size_min          0.124
_refine_diff_density_max         0.807
_refine_diff_density_min         -0.562
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     265
_refine_ls_number_reflns         4440
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.071
_refine_ls_R_factor_all          0.0763
_refine_ls_R_factor_gt           0.0524
_refine_ls_shift/su_max          0.044
_refine_ls_shift/su_mean         0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0632P)^2^+1.5185P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1286
_refine_ls_wR_factor_ref         0.1397
_reflns_number_gt                3209
_reflns_number_total             4440
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            cg900460k_si_002.cif
_cod_data_source_block           Compound-3
_cod_original_cell_volume        1980.4(12)
_cod_original_sg_symbol_Hall     '-P 2yn '
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               4511118