Systematic Investigation of the Hydrothermal Syntheses of Pr(III)-PDA (PDA = Pyridine-2,6-dicarboxylate Anion) Metal-Organic Frameworks
Bin Zhao; Long Yi; Yan Dai; Xiao-Yan Chen; Peng Cheng; Dai-Zheng Liao; Shi-Ping Yan; Zong-Hui Jiang; Inorganic Chemistry 44 (2005) 911–920; doi:10.1021/ic049498m

data_4308626
_publ_section_title
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Systematic Investigation of the Hydrothermal Syntheses of Pr(III)-PDA
(PDA = Pyridine-2,6-dicarboxylate Anion) Metal-Organic Frameworks
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_journal_name_full               'Inorganic Chemistry'
_journal_page_first              911
_journal_page_last               920
_journal_paper_doi               10.1021/ic049498m
_journal_volume                  44
_journal_year                    2005
_chemical_formula_sum            'C35 H47 N5 O36 Pr3'
_chemical_formula_weight         1536.51
_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                 114.4870(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   22.3971(6)
_cell_length_b                   13.90130(10)
_cell_length_c                   17.8650(5)
_cell_measurement_reflns_used    3781
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.01
_cell_measurement_theta_min      1.77
_cell_volume                     5062.0(2)
_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      293(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Siemens SMART CCD'
_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  0.0682
_diffrn_reflns_av_sigmaI/netI    0.0754
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -26
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            8516
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         1.77
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  .
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    2.955
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  .4728
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_density_diffrn    2.016
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             3028
_exptl_crystal_size_max          .28
_exptl_crystal_size_mid          .10
_exptl_crystal_size_min          .06
_refine_diff_density_max         1.862
_refine_diff_density_min         -1.510
_refine_diff_density_rms         0.249
_refine_ls_extinction_coef       0.00000(4)
_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   1.162
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     339
_refine_ls_number_reflns         4443
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.162
_refine_ls_R_factor_all          0.1139
_refine_ls_R_factor_gt           0.0784
_refine_ls_shift/su_max          0.030
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0242P)^2^+346.7852P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1559
_refine_ls_wR_factor_ref         0.1779
_reflns_number_gt                3384
_reflns_number_total             4443
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic049498msi20040906_121841.cif
_cod_data_source_block           h211207a
_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 1527 2010-12-29 10:47:43Z saulius 
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_cod_original_cell_volume        5061.9(2)
_cod_database_code               4308626