Three series of MOFs featuring various metal(ii)-carboxylate chains cross-linked by dipyridyl-typed coligands: synthesis, structure, and solvent-dependent luminescence
Liu, Guang-Zhen; Li, Shi-Hui; Li, Xiao-Ling; Xin, Ling-Yun; Wang, Li-Ya; CrystEngComm 15 (2013) 4571–; doi:10.1039/c3ce40109j

data_7210115
_publ_section_title
;
 Three series of MOFs featuring various metal(ii)-carboxylate chains
 cross-linked by dipyridyl-typed coligands: synthesis, structure, and
 solvent-dependent luminescence
;
_journal_issue                   22
_journal_name_full               CrystEngComm
_journal_page_first              4571
_journal_paper_doi               10.1039/c3ce40109j
_journal_volume                  15
_journal_year                    2013
_chemical_formula_sum            'C24 H19 Cd F3 N3 O5.5'
_chemical_formula_weight         606.82
_chemical_name_systematic
;
?
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 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                 105.5720(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   20.769(2)
_cell_length_b                   11.6795(12)
_cell_length_c                   20.382(2)
_cell_measurement_reflns_used    4233
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.15
_cell_measurement_theta_min      2.49
_cell_volume                     4762.6(8)
_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      296(2)
_diffrn_measured_fraction_theta_full 0.957
_diffrn_measured_fraction_theta_max 0.957
_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  0.0176
_diffrn_reflns_av_sigmaI/netI    0.0256
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            9212
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         2.49
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.984
_exptl_absorpt_correction_T_max  0.8994
_exptl_absorpt_correction_T_min  0.7308
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            COLOURLESS
_exptl_crystal_density_diffrn    1.693
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             2424
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.21
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.358
_refine_diff_density_min         -0.767
_refine_diff_density_rms         0.097
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.045
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     334
_refine_ls_number_reflns         4251
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0469
_refine_ls_R_factor_gt           0.0407
_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^)+(0.0547P)^2^+24.1429P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1053
_refine_ls_wR_factor_ref         0.1098
_reflns_number_gt                3706
_reflns_number_total             4251
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3ce40109j.txt
_cod_data_source_block           1
_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 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_original_formula_sum        'C24 H19 Cd F3 N3 O5.50'
_cod_database_code               7210115