Ligand and pH-Controlled ZnIIBilayer Coordination Polymers Based on Biphenyl-3,3‘,4,4‘-tetracarboxylate
Wang, Ji-Jiang; Gou, Lei; Hu, Huai-Ming; Han, Zhong-Xi; Li, Dong-Sheng; Xue, Gang-Lin; Yang, Meng-Lin; Shi, Qi-Zhen; Crystal Growth & Design 7 (2007) 1514–; doi:10.1021/cg0703240

data_4504328
_publ_section_title
;
 Ligand and pH-Controlled ZnIIBilayer Coordination Polymers Based on
 Biphenyl-3,3&#x2018;,4,4&#x2018;-tetracarboxylate
;
_journal_issue                   8
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              1514
_journal_paper_doi               10.1021/cg0703240
_journal_volume                  7
_journal_year                    2007
_chemical_formula_sum            'C8 H5 O5 Zn'
_chemical_formula_weight         246.49
_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
_cell_angle_alpha                85.662(3)
_cell_angle_beta                 88.264(3)
_cell_angle_gamma                82.804(3)
_cell_formula_units_Z            2
_cell_length_a                   4.7735(10)
_cell_length_b                   6.7584(14)
_cell_length_c                   12.087(3)
_cell_measurement_reflns_used    622
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      20.40
_cell_measurement_theta_min      2.83
_cell_volume                     385.68(15)
_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 0.980
_diffrn_measured_fraction_theta_max 0.980
_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  0.0172
_diffrn_reflns_av_sigmaI/netI    0.0419
_diffrn_reflns_limit_h_max       2
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       7
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            1912
_diffrn_reflns_theta_full        25.09
_diffrn_reflns_theta_max         25.09
_diffrn_reflns_theta_min         1.69
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    3.172
_exptl_absorpt_correction_T_max  0.830
_exptl_absorpt_correction_T_min  0.727
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS(Bruker, 2000)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.123
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             246
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.09
_exptl_crystal_size_min          0.06
_refine_diff_density_max         0.547
_refine_diff_density_min         -0.490
_refine_diff_density_rms         0.100
_refine_ls_extinction_coef       0.008(5)
_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   1.039
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     136
_refine_ls_number_reflns         1340
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0432
_refine_ls_R_factor_gt           0.0340
_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^)+(0.0560P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0864
_refine_ls_wR_factor_ref         0.0894
_reflns_number_gt                1121
_reflns_number_total             1340
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg0703240si20070404_023250.cif
_cod_data_source_block           xb1077m
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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_values 1715 2011-07-08 13:25:40Z adriana 

The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'none' was changed to '?' - the
value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
;
_cod_original_cell_volume        385.67(14)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4504328