A series of entangled coordination polymers assembled by a V-shaped bisimidazole ligand and various dicarboxylic acids: synthesis, characterization and luminescence properties
Guo, Huadong; Yan, Yongnian; Wang, Nan; Guo, Xianmin; Zheng, Guoli; Qi, Yanjuan; CrystEngComm 17 (2015) 6512–; doi:10.1039/C5CE00903K

data_7222021
_publ_section_title
;
 A series of entangled coordination polymers assembled by a V-shaped
 bisimidazole ligand and various dicarboxylic acids: synthesis,
 characterization and luminescence properties
;
_journal_issue                   34
_journal_name_full               CrystEngComm
_journal_page_first              6512
_journal_paper_doi               10.1039/C5CE00903K
_journal_volume                  17
_journal_year                    2015
_chemical_formula_moiety         'C52 H52 N8 O14 S2 Zn2'
_chemical_formula_sum            'C52 H52 N8 O14 S2 Zn2'
_chemical_formula_weight         1207.88
_chemical_melting_point          ?
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-05-06 deposited with the CCDC.
2015-07-31 downloaded from the CCDC.
;
_cell_angle_alpha                92.1130(10)
_cell_angle_beta                 96.5990(10)
_cell_angle_gamma                103.6810(10)
_cell_formula_units_Z            1
_cell_length_a                   9.8185(7)
_cell_length_b                   11.7979(8)
_cell_length_c                   12.0667(8)
_cell_measurement_reflns_used    6665
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.02
_cell_measurement_theta_min      1.61
_cell_volume                     1346.15(16)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    SHELXP-97
_computing_publication_material  SHELXTL
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 9.00cm
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_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  0.0120
_diffrn_reflns_av_sigmaI/netI    0.0240
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            9985
_diffrn_reflns_theta_full        28.35
_diffrn_reflns_theta_max         28.35
_diffrn_reflns_theta_min         1.70
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    1.042
_exptl_absorpt_correction_T_max  0.818
_exptl_absorpt_correction_T_min  0.782
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.490
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             624
_exptl_crystal_size_max          0.24
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.19
_refine_diff_density_max         1.674
_refine_diff_density_min         -0.480
_refine_diff_density_rms         0.143
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.084
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     352
_refine_ls_number_reflns         6665
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      1.091
_refine_ls_R_factor_all          0.0482
_refine_ls_R_factor_gt           0.0379
_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^)+(0.0782P)^2^+0.4243P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1084
_refine_ls_wR_factor_ref         0.1243
_reflns_number_gt                5690
_reflns_number_total             6665
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ce00903k2.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

Automatic conversion script
Id: cif_fix_values 3271 2015-04-21 07:52:19Z andrius 
;
_cod_original_sg_symbol_H-M      p-1
_cod_database_code               7222021