Stable Ln-MOFs as multi-responsive photoluminescence sensors for sensitively sensing Fe3+, Cr2O72-, and nitrofuran
Duan, Lijuan; Zhang, Chengcheng; Cen, Peipei; Jin, Xiaoyong; Liang, Chen; Yang, Jinhui; Liu, Xiangyu; CrystEngComm  (2020) –; doi:10.1039/C9CE01995B

data_7239770
_publ_section_title
;
 Stable Ln-MOFs as multi-responsive photoluminescence sensors for
 sensitively sensing Fe3+, Cr2O72-, and nitrofuran
;
_journal_name_full               CrystEngComm
_journal_paper_doi               10.1039/C9CE01995B
_journal_year                    2020
_chemical_formula_moiety         'C15 H8 Dy N O8, H2 O'
_chemical_formula_sum            'C15 H10 Dy N O9'
_chemical_formula_weight         510.74
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_date             2018-09-07
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2019-11-21 deposited with the CCDC.	2020-01-17 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 95.636(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   11.3894(11)
_cell_length_b                   13.9859(15)
_cell_length_c                   11.3879(11)
_cell_measurement_reflns_used    7159
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.175
_cell_measurement_theta_min      2.913
_cell_volume                     1805.2(3)
_computing_cell_refinement       'SAINT V8.38A (?, 2016)'
_computing_data_reduction        'SAINT V8.38A (?, 2016)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0706
_diffrn_reflns_av_unetI/netI     0.0456
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.998
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            24060
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.998
_diffrn_reflns_theta_full        24.992
_diffrn_reflns_theta_max         24.992
_diffrn_reflns_theta_min         3.036
_exptl_absorpt_coefficient_mu    4.186
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6126
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.0813 before and 0.0644 after correction.
The Ratio of minimum to maximum transmission is 0.8216.
The \l/2 correction factor is Not present.
;
_exptl_crystal_density_diffrn    1.879
_exptl_crystal_description       block
_exptl_crystal_F_000             980
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.17
_refine_diff_density_max         1.017
_refine_diff_density_min         -0.513
_refine_diff_density_rms         0.151
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.086
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     238
_refine_ls_number_reflns         3182
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.086
_refine_ls_R_factor_all          0.0510
_refine_ls_R_factor_gt           0.0308
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0390P)^2^+5.7642P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0777
_refine_ls_wR_factor_ref         0.0845
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2487
_reflns_number_total             3182
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9ce01995b10.cif
_cod_data_source_block           12311
_cod_database_code               7239770
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.536
_shelx_estimated_absorpt_t_min   0.504
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All N(H) groups
 At 1.5 times of:
  All O(H,H) groups
2.a Free rotating group:
 O1W(H1WA,H1WB)
2.b Aromatic/amide H refined with riding coordinates:
 C6(H6), C5(H5), C8(H8), N1(H1), C13(H13), C12(H12), C14(H14), C11(H11)
;
_shelx_res_checksum              38721
_olex2_submission_special_instructions 'No special instructions were received'