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_1516600
_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 La O11'
_chemical_formula_weight         742.49
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                86.182(14)
_cell_angle_beta                 87.019(16)
_cell_angle_gamma                84.413(13)
_cell_formula_units_Z            2
_cell_length_a                   9.1684(17)
_cell_length_b                   13.5704(19)
_cell_length_c                   17.837(4)
_cell_measurement_reflns_used    15054
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      26.37
_cell_measurement_theta_min      3.04
_cell_volume                     2201.5(7)
_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 0.992
_diffrn_measured_fraction_theta_max 0.992
_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           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0553
_diffrn_reflns_av_sigmaI/netI    0.1164
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            15054
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         3.04
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    1.014
_exptl_absorpt_correction_T_max  0.885
_exptl_absorpt_correction_T_min  0.756
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   CrysAlisPro
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.120
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             748
_exptl_crystal_size_max          0.39
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.12
_platon_squeeze_details
;
;
_refine_diff_density_max         1.758
_refine_diff_density_min         -1.013
_refine_diff_density_rms         0.137
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     406
_refine_ls_number_reflns         8931
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.022
_refine_ls_R_factor_all          0.0882
_refine_ls_R_factor_gt           0.0609
_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^)+(0.0628P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1412
_refine_ls_wR_factor_ref         0.1545
_reflns_number_gt                6420
_reflns_number_total             8931
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ac5013442_si_002.cif
_cod_data_source_block           La-TCM
_cod_depositor_comments
'Adding full bibliography for 1516600--1516602.cif.'
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               1516600