Lanthanide coordination polymers: Synthesis, diverse structure and luminescence properties
Song, Xue-Qin; Lei, Yao-Kun; Wang, Xiao-Run; Zhao, Meng-Meng; Peng, Yun-Qiao; Cheng, Guo-Quan; Journal of Solid State Chemistry 218 (2014) 202–212; doi:10.1016/j.jssc.2014.06.025

data_1562286
_publ_section_title
;
 Lanthanide coordination polymers: Synthesis, diverse structure and
 luminescence properties
;
_journal_name_full               'Journal of Solid State Chemistry'
_journal_page_first              202
_journal_page_last               212
_journal_paper_doi               10.1016/j.jssc.2014.06.025
_journal_volume                  218
_journal_year                    2014
_chemical_formula_sum            'C102 H96 N12 O36 Pr2'
_chemical_formula_weight         2347.73
_space_group_IT_number           143
_space_group_name_Hall           'P 3'
_space_group_name_H-M_alt        'P 3'
_symmetry_cell_setting           trigonal
_symmetry_space_group_name_H-M   'P 3'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                120.00
_cell_formula_units_Z            1
_cell_length_a                   19.060(3)
_cell_length_b                   19.060(3)
_cell_length_c                   11.965(3)
_cell_measurement_reflns_used    3700
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      25.321
_cell_measurement_theta_min      2.468
_cell_volume                     3764.3(13)
_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      298(2)
_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  0.0840
_diffrn_reflns_av_sigmaI/netI    0.1188
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            19156
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.10
_exptl_absorpt_coefficient_mu    0.702
_exptl_absorpt_correction_T_max  0.9267
_exptl_absorpt_correction_T_min  0.6861
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.036
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1198
_exptl_crystal_size_max          0.58
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.11
_refine_diff_density_max         1.243
_refine_diff_density_min         -1.319
_refine_diff_density_rms         0.113
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.00
_refine_ls_extinction_coef       0.027(3)
_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   0.993
_refine_ls_matrix_type           full
_refine_ls_number_parameters     458
_refine_ls_number_reflns         8282
_refine_ls_number_restraints     1224
_refine_ls_restrained_S_all      0.995
_refine_ls_R_factor_all          0.1764
_refine_ls_R_factor_gt           0.0884
_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^)+(0.1656P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2218
_refine_ls_wR_factor_ref         0.2872
_reflns_number_gt                3936
_reflns_number_total             8282
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            JSSC-2014-218-202.cif
_cod_data_source_block           2
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_exptl_absorpt_correction_type' value 'MULTI-SCAN' was
changed to 'multi-scan' in accordance with the built-in table derived
from the CIF Core dictionary named 'cif_core.dic' version 2.4.5 last
updated on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8369 2020-08-20 11:38:08Z andrius 
;
_cod_original_cell_volume        3764.4(12)
_cod_original_sg_symbol_H-M      P3
_cod_database_code               1562286