Multi-functional lanthanide-CPs based on tricarboxylphenyl terpyridyl ligand as ratiometric luminescent thermometer and highly sensitive ion sensor with turn on/off effect.
Feng, Xun; Shang, Yapei; Zhang, Heng; Liu, Xinfang; Wang, Xinyi; Chen, Nan; Wang, Liya; Li, Zhongjun; Dalton transactions (Cambridge, England : 2003) 49 (2020) 4741–4750; doi:10.1039/d0dt00310g

data_7704286
_publ_section_title
;
 Multi-functional lanthanide-CPs based on tricarboxylphenyl terpyridyl
 ligand as ratiometric luminescent thermometer and highly sensitive ion
 sensor with turn on/off effect.
;
_journal_issue                   15
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              4741
_journal_page_last               4750
_journal_paper_doi               10.1039/d0dt00310g
_journal_volume                  49
_journal_year                    2020
_chemical_formula_moiety         'C24 H16 Eu N3 O8'
_chemical_formula_sum            'C24 H16 Eu N3 O8'
_chemical_formula_weight         626.36
_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
_atom_sites_solution_primary     iterative
_audit_creation_date             2019-06-17
_audit_creation_method
;
Olex2 1.2-alpha
(compiled 2018.07.26 svn.r3523 for OlexSys, GUI svn.r5532)
;
_audit_update_record
;
2019-10-29 deposited with the CCDC.	2020-03-09 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 95.143(3)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   10.7464(4)
_cell_length_b                   12.2838(5)
_cell_length_c                   18.1760(6)
_cell_measurement_reflns_used    5125
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.3400
_cell_measurement_theta_min      3.9300
_cell_volume                     2389.69(15)
_computing_cell_refinement       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_collection       'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_data_reduction        'CrysAlisPro 1.171.39.46 (Rigaku OD, 2018)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'olex2.solve (Bourhis et al., 2015)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 8.0584
_diffrn_detector_type            EosS2
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.849
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w    -20.00  25.00   1.00   11.00    --  -13.80 -99.00 150.00   45
  2  \w    -63.00 -35.00   1.00   11.00    --  -13.80-178.00  90.00   28
  3  \w      9.00  53.00   1.00   11.00    --  -13.80  57.00-150.00   44
  4  \w    -82.00  43.00   1.00   11.00    --  -13.80   0.00  30.00  125
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type
'SuperNova, Single source at offset/far, EosS2'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_type
'CrysAlisPro convention (1999,Acta A55,543-557)'
_diffrn_orient_matrix_UB_11      -0.0161911000
_diffrn_orient_matrix_UB_12      -0.0120606000
_diffrn_orient_matrix_UB_13      0.0361014000
_diffrn_orient_matrix_UB_21      0.0593886000
_diffrn_orient_matrix_UB_22      0.0186265000
_diffrn_orient_matrix_UB_23      0.0149762000
_diffrn_orient_matrix_UB_31      -0.0245185000
_diffrn_orient_matrix_UB_32      0.0532962000
_diffrn_orient_matrix_UB_33      0.0029477000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0370
_diffrn_reflns_av_unetI/netI     0.0599
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.849
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            12164
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.849
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.359
_diffrn_reflns_theta_min         3.317
_diffrn_source                   'micro-focus sealed X-ray tube'
_diffrn_source_type              'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    2.679
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.70203
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.39.46 (Rigaku Oxford Diffraction, 2018)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.741
_exptl_crystal_description       block
_exptl_crystal_F_000             1232
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.22
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.881
_refine_diff_density_min         -0.622
_refine_diff_density_rms         0.122
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.042
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     327
_refine_ls_number_reflns         5080
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.042
_refine_ls_R_factor_all          0.0495
_refine_ls_R_factor_gt           0.0377
_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^)+(0.0251P)^2^+1.0616P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0708
_refine_ls_wR_factor_ref         0.0752
_reflns_Friedel_coverage         0.000
_reflns_number_gt                4176
_reflns_number_total             5080
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d0dt00310g2.cif
_cod_data_source_block           l71-eu_sq
_cod_database_code               7704286
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         'C H N O Eu'
_shelx_estimated_absorpt_t_max   0.674
_shelx_estimated_absorpt_t_min   0.543
_reflns_odcompleteness_completeness 99.70
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     25.30
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All O(H,H) groups
2.a Rotating group:
 O8(H8A,H8B), O7(H7A,H7B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C4(H4), C14(H14), C11(H11), C16(H16), C17(H17), C18(H18), C19(H19),
 C24(H24), C23(H23), C22(H22), C21(H21)
;
_smtbx_masks_void_probe_radius   1.2
_smtbx_masks_void_truncation_radius 1.2
_shelx_res_checksum              16307
_shelx_fab_checksum              15886
_olex2_date_sample_data_collection 2018-12-06
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;
_oxdiff_exptl_absorpt_empirical_full_max 1.953
_oxdiff_exptl_absorpt_empirical_full_min 0.710