Two unusual (4,6)- and 8-connected metal‒organic frameworks constructed from flexible 1,4-benzenebis(thioacetic acid) and pyridine-based ligands
Wang, Xiao-Juan; Zhan, Cai-Hong; Feng, Yun-Long; Lan, You-Zhao; Yin, Jian-Ling; Cheng, Jian-Wen; CrystEngComm 13 (2011) 684–; doi:10.1039/c0ce00283f

data_7205244
_publ_section_title
;
 Two unusual (4,6)- and 8-connected metal--organic frameworks
 constructed from flexible 1,4-benzenebis(thioacetic acid) and
 pyridine-based ligands
;
_journal_issue                   2
_journal_name_full               CrystEngComm
_journal_page_first              684
_journal_paper_doi               10.1039/c0ce00283f
_journal_volume                  13
_journal_year                    2011
_chemical_formula_sum            'C20 H16 Co N2 O4 S2'
_chemical_formula_weight         471.40
_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                 92.6290(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   17.0825(2)
_cell_length_b                   11.50480(10)
_cell_length_c                   9.53150(10)
_cell_measurement_reflns_used    3870
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      27.46
_cell_measurement_theta_min      2.13
_cell_volume                     1871.26(3)
_computing_cell_refinement       'Siemens SMART & SAINT'
_computing_data_collection       'Siemens SMART'
_computing_data_reduction        'Siemens XPREP'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Siemens SHELXTL'
_computing_structure_solution    'Siemens SHELXTL'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w 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  0.0209
_diffrn_reflns_av_sigmaI/netI    0.0213
_diffrn_reflns_limit_h_max       22
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            7374
_diffrn_reflns_theta_full        27.46
_diffrn_reflns_theta_max         27.46
_diffrn_reflns_theta_min         2.13
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    1.172
_exptl_absorpt_correction_T_max  .917
_exptl_absorpt_correction_T_min  .874
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.673
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             964
_exptl_crystal_size_max          .249
_exptl_crystal_size_mid          .096
_exptl_crystal_size_min          .074
_refine_diff_density_max         0.304
_refine_diff_density_min         -0.311
_refine_diff_density_rms         0.052
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     134
_refine_ls_number_reflns         2142
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.058
_refine_ls_R_factor_gt           0.0254
_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^)+(0.0359P)^2^+1.1802P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0674
_refine_ls_wR_factor_ref         0.0698
_reflns_number_gt                1936
_reflns_number_total             2142
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            C0CE00283F.TXT
_cod_data_source_block           y1
_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.

Automatic conversion script
Id: cif_fix_enum 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_H-M      C2/c
_cod_database_code               7205244
_refine_ls_r_factor_ref          0.0289