Structural analyses and luminescent properties of a series of lead(ii) metal–organic frameworks based on 2-sulfoterephthalate
Ren, Yi-Xia; Zheng, Xiang-Jun; Jin, Lin-Pei; CrystEngComm 13 (2011) 5915–; doi:10.1039/c1ce05303e

data_7206501
_publ_section_title
;
 Structural analyses and luminescent properties of a series of lead(ii)
 metal--organic frameworks based on 2-sulfoterephthalate
;
_journal_issue                   19
_journal_name_full               CrystEngComm
_journal_page_first              5915
_journal_paper_doi               10.1039/c1ce05303e
_journal_volume                  13
_journal_year                    2011
_chemical_formula_sum            'C18 H14 N2 O8 Pb S'
_chemical_formula_weight         625.56
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 100.807(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   19.2816(15)
_cell_length_b                   6.9457(6)
_cell_length_c                   14.1263(12)
_cell_measurement_reflns_used    1273
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      20.52
_cell_measurement_theta_min      2.93
_cell_volume                     1858.3(3)
_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 0.988
_diffrn_measured_fraction_theta_max 0.988
_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  0.0655
_diffrn_reflns_av_sigmaI/netI    0.0869
_diffrn_reflns_limit_h_max       25
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            10673
_diffrn_reflns_theta_full        27.56
_diffrn_reflns_theta_max         27.56
_diffrn_reflns_theta_min         2.15
_exptl_absorpt_coefficient_mu    9.244
_exptl_absorpt_correction_T_max  0.8367
_exptl_absorpt_correction_T_min  0.2470
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_density_diffrn    2.236
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1192
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.958
_refine_diff_density_min         -0.863
_refine_diff_density_rms         0.210
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.975
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     277
_refine_ls_number_reflns         4237
_refine_ls_number_restraints     3
_refine_ls_restrained_S_all      0.975
_refine_ls_R_factor_all          0.0650
_refine_ls_R_factor_gt           0.0412
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0045P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0720
_refine_ls_wR_factor_ref         0.0795
_reflns_number_gt                3011
_reflns_number_total             4237
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1ce05303e.txt
_cod_data_source_block           1a
_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.

'_exptl_absorpt_correction_type' value 'Multi-scan'
changed to 'multi-scan' 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 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7206501