Syntheses, structures and luminescent properties of decorated lanthanide metal-organic frameworks of (E)-4,4'-(ethene-1,2-diyl)dibenzoic acids
Li, Yu; Song, Datong; CrystEngComm 13 (2011) 1821–1830; doi:10.1039/c0ce00750a

data_7210543
_publ_section_title
;
 Syntheses, structures and luminescent properties of decorated lanthanide
 metal-organic frameworks of (E)-4,4'-(ethene-1,2-diyl)dibenzoic acids
;
_journal_issue                   6
_journal_name_full               CrystEngComm
_journal_page_first              1821
_journal_page_last               1830
_journal_paper_doi               10.1039/c0ce00750a
_journal_volume                  13
_journal_year                    2011
_chemical_formula_sum            'C82 H132 Eu2 O29 S17'
_chemical_formula_weight         2430.82
_chemical_name_systematic
;
?
;
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.5736(7)
_cell_length_b                   21.7897(8)
_cell_length_c                   35.1320(14)
_cell_measurement_reflns_used    51717
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      25.00
_cell_measurement_theta_min      1.10
_cell_volume                     12687.4(9)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_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  0.0582
_diffrn_reflns_av_sigmaI/netI    0.0971
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -19
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       41
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            51717
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         1.10
_exptl_absorpt_coefficient_mu    1.318
_exptl_absorpt_correction_T_max  0.9741
_exptl_absorpt_correction_T_min  0.8795
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.273
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             5016
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.02
_refine_diff_density_max         1.613
_refine_diff_density_min         -1.142
_refine_diff_density_rms         0.130
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.481(11)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1104
_refine_ls_number_reflns         22077
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0859
_refine_ls_R_factor_gt           0.0610
_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^)+(0.0772P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1343
_refine_ls_wR_factor_ref         0.1430
_reflns_number_gt                17025
_reflns_number_total             22077
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0ce00750a.txt
_cod_data_source_block           7
_cod_original_sg_symbol_H-M      P2(1)2(1)2(1)
_cod_database_code               7210543