Visible and NIR Photoluminescence Properties of a Series of Novel Lanthanide-Organic Coordination Polymers Based on Hydroxyquinoline-Carboxylate Ligands
Yan-Li Gai; Ke-Cai Xiong; Lian Chen; Yang Bu; Xing-Jun Li; Fei-Long Jiang; Mao-Chun Hong; Inorganic Chemistry 51 (2012) 13128–13137; doi:10.1021/ic301261g

data_4331265
_publ_section_title
;
 Visible and NIR Photoluminescence Properties of a Series of Novel
 Lanthanide-Organic Coordination Polymers Based on
 Hydroxyquinoline-Carboxylate Ligands
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              13128
_journal_page_last               13137
_journal_paper_doi               10.1021/ic301261g
_journal_volume                  51
_journal_year                    2012
_chemical_formula_sum            'C30 H26 N3 O13 Sm'
_chemical_formula_weight         786.89
_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                 92.826(5)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.139(3)
_cell_length_b                   25.449(6)
_cell_length_c                   9.828(2)
_cell_measurement_reflns_used    3543
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.4603
_cell_measurement_theta_min      2.0746
_cell_volume                     3032.4(12)
_computing_cell_refinement       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_collection       'CrystalClear (Rigaku Inc., 2007)'
_computing_data_reduction        'CrystalClear (Rigaku Inc., 2007)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 13.6612
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  Mercury2_(2x2_bin_mode)
_diffrn_measurement_method       CCD_Profile_fitting
_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  0.0214
_diffrn_reflns_av_sigmaI/netI    0.0252
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       33
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -12
_diffrn_reflns_number            23293
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.62
_exptl_absorpt_coefficient_mu    2.011
_exptl_absorpt_correction_T_max  0.6892
_exptl_absorpt_correction_T_min  0.6892
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.724
_exptl_crystal_description       prism
_exptl_crystal_F_000             1572
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         1.913
_refine_diff_density_min         -0.669
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.025
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     448
_refine_ls_number_reflns         6923
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0289
_refine_ls_R_factor_gt           0.0257
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0321P)^2^+1.7577P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0581
_refine_ls_wR_factor_ref         0.0602
_reflns_number_gt                6330
_reflns_number_total             6923
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic301261g_si_002_03.cif
_cod_data_source_block           complex3_Sm
_cod_database_code               4331265