A white-light-emitting LnMOF with color properties improved via Eu3+ doping: an alternative approach to a rational design for solid-state lighting
Yongqin Wei; Qiaohong Li; Rongjian Sa; Kechen Wu; Chem.Commun. 50 (2014) 1820–; doi:10.1039/c3cc48344d

data_7111906
_publ_section_title
;
 A white-light-emitting LnMOF with color properties improved via Eu3+
 doping: an alternative approach to a rational design for solid-state
 lighting
;
_journal_name_full               Chem.Commun.
_journal_page_first              1820
_journal_paper_doi               10.1039/c3cc48344d
_journal_volume                  50
_journal_year                    2014
_chemical_formula_sum            'C29 H18 La N3 O7 S'
_chemical_formula_weight         691.44
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 120.16(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.490(5)
_cell_length_b                   11.144(3)
_cell_length_c                   16.625(4)
_cell_measurement_reflns_used    7025
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4816
_cell_measurement_theta_min      2.3124
_cell_volume                     2641.5(14)
_computing_cell_refinement       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_collection       'CrystalClear (Rigaku Corp., 2000)'
_computing_data_reduction        'CrystalClear (Rigaku Corp., 2000)'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'Rigaku Mercury CCD'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'Rotating Anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1036
_diffrn_reflns_av_sigmaI/netI    0.1262
_diffrn_reflns_limit_h_max       21
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            20273
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.31
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.751
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7827
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Colorless
_exptl_crystal_density_diffrn    1.739
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Prism
_exptl_crystal_F_000             1368
_exptl_crystal_size_max          0.121
_exptl_crystal_size_mid          0.079
_exptl_crystal_size_min          0.065
_refine_diff_density_max         2.991
_refine_diff_density_min         -1.171
_refine_diff_density_rms         0.294
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.053
_refine_ls_hydrogen_treatment    CONSTRU
_refine_ls_matrix_type           full
_refine_ls_number_parameters     370
_refine_ls_number_reflns         5950
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0679
_refine_ls_R_factor_gt           0.0460
_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^)+(0.1269P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1518
_refine_ls_wR_factor_ref         0.2055
_reflns_number_gt                3957
_reflns_number_total             5950
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c3cc48344d.txt
_cod_data_source_block           14
_cod_original_cell_volume        2641.5(12)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7111906