A luminescent mixed-lanthanide-organic framework sensor for decoding different volatile organic molecules.
Zhan, Chao; Ou, Sha; Zou, Chao; Zhao, Min; Wu, Chuan-De; Analytical chemistry 86 (2014) 6648–6653; doi:10.1021/ac5013442

data_1516601
_publ_section_title
;
 A luminescent mixed-lanthanide-organic framework sensor for decoding
 different volatile organic molecules.
;
_journal_issue                   13
_journal_name_full               'Analytical chemistry'
_journal_page_first              6648
_journal_page_last               6653
_journal_paper_doi               10.1021/ac5013442
_journal_volume                  86
_journal_year                    2014
_chemical_formula_sum            'C33 H31 Eu O11'
_chemical_formula_weight         755.54
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
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_symmetry_space_group_name_Hall  '-P 1'
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_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
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_cell_angle_beta                 85.388(5)
_cell_angle_gamma                86.422(5)
_cell_formula_units_Z            2
_cell_length_a                   9.1035(6)
_cell_length_b                   13.6438(9)
_cell_length_c                   17.7320(10)
_cell_measurement_reflns_used    10266
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      58.92
_cell_measurement_theta_min      3.25
_cell_volume                     2189.5(2)
_computing_cell_refinement       'CrysAlisPro (Oxford Diffraction Ltd., 2010)'
_computing_data_collection       'CrysAlisPro (Oxford Diffraction Ltd., 2010)'
_computing_data_reduction        'CrysAlisPro (Oxford Diffraction Ltd., 2010)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 10.3592
_diffrn_measured_fraction_theta_full 0.988
_diffrn_measured_fraction_theta_max 0.988
_diffrn_measurement_device_type  'Xcalibur, Atlas, Gemini ultra'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0768
_diffrn_reflns_av_sigmaI/netI    0.1272
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            10266
_diffrn_reflns_theta_full        58.92
_diffrn_reflns_theta_max         58.92
_diffrn_reflns_theta_min         3.25
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    10.626
_exptl_absorpt_correction_T_max  0.654
_exptl_absorpt_correction_T_min  0.489
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   CrysAlisPro
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.146
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             760
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.04
_platon_squeeze_details
;
;
_refine_diff_density_max         1.062
_refine_diff_density_min         -0.859
_refine_diff_density_rms         0.114
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     406
_refine_ls_number_reflns         6215
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.034
_refine_ls_R_factor_all          0.1045
_refine_ls_R_factor_gt           0.0756
_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^)+(0.0533P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1619
_refine_ls_wR_factor_ref         0.1776
_reflns_number_gt                4117
_reflns_number_total             6215
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ac5013442_si_002.cif
_cod_data_source_block           Eu-TCM
_cod_depositor_comments
'Adding full bibliography for 1516600--1516602.cif.'
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1516601