Ultrahigh luminescence quantum yield lanthanide coordination polymer as a multifunctional sensor.
Zheng, Kai; Liu, Ziqi; Jiang, Yefei; Guo, Penghu; Li, Haoran; Zeng, Chenghui; Ng, Seik Weng; Zhong, Shengliang; Dalton transactions (Cambridge, England : 2003) 47 (2018) 17432–17440; doi:10.1039/c8dt03832e

data_7048142
_publ_section_title
;
 Ultrahigh luminescence quantum yield lanthanide coordination polymer as a
 multifunctional sensor.
;
_journal_issue                   48
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              17432
_journal_page_last               17440
_journal_paper_doi               10.1039/c8dt03832e
_journal_volume                  47
_journal_year                    2018
_chemical_formula_moiety         'Eu K (H2 O)2 (C13 H8 Cl F N O3)4, (H2 O)'
_chemical_formula_sum            'C52 H38 Cl4 Er F4 K N4 O15'
_chemical_formula_weight         1383.02
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/6
_audit_update_record
;
2018-07-10 deposited with the CCDC.
2018-11-19 downloaded from the CCDC.
;
_cell_angle_alpha                74.868(4)
_cell_angle_beta                 86.659(4)
_cell_angle_gamma                72.952(4)
_cell_formula_units_Z            2
_cell_length_a                   10.0569(5)
_cell_length_b                   12.7687(6)
_cell_length_c                   21.6123(9)
_cell_measurement_reflns_used    9279
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.5130
_cell_measurement_theta_min      3.7590
_cell_volume                     2560.9(2)
_computing_structure_refinement  'SHELXL-2014/6 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.959
_diffrn_measurement_device_type
'SuperNova, Single source at offset/far, EosS2'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0405
_diffrn_reflns_av_unetI/netI     0.0683
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.959
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       28
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            23652
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.959
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.621
_diffrn_reflns_theta_min         3.391
_exptl_absorpt_coefficient_mu    2.019
_exptl_absorpt_correction_T_max  1
_exptl_absorpt_correction_T_min  0.294
_exptl_absorpt_correction_type   gaussian
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.794
_exptl_crystal_description       prism
_exptl_crystal_F_000             1378
_exptl_crystal_size_max          0.550
_exptl_crystal_size_mid          0.350
_exptl_crystal_size_min          0.250
_refine_diff_density_max         1.890
_refine_diff_density_min         -1.785
_refine_diff_density_rms         0.132
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.083
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     730
_refine_ls_number_reflns         11405
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.083
_refine_ls_R_factor_all          0.0764
_refine_ls_R_factor_gt           0.0607
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0646P)^2^+6.1032P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1415
_refine_ls_wR_factor_ref         0.1516
_reflns_number_gt                9458
_reflns_number_total             11405
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8dt03832e2.cif
_cod_data_source_block           2e
_cod_depositor_comments
'Adding full bibliography for 7048136--7048145.cif.'
_cod_database_code               7048142
_shelx_estimated_absorpt_t_min   0.403
_shelx_estimated_absorpt_t_max   0.632
_shelxl_version_number           2014/6
_shelx_res_checksum              24965