3-D Silver(I)-Lanthanide(III) Heterometallic-Organic Frameworks Constructed from 2,2'-Bipyridine-3,3'-dicarboxylic Acid: Synthesis, Structure, Photoluminescence, and Their Remarkable Thermostability.
Zhou, Yunshan; Li, Xiaomin; Zhang, Lijuan; Guo, Yan; Shi, Zonghai; Inorganic chemistry 53 (2014) 3362–; doi:10.1021/ic402718c

data_4337928
_publ_section_title
;
 3-D Silver(I)-Lanthanide(III) Heterometallic-Organic Frameworks
 Constructed from 2,2'-Bipyridine-3,3'-dicarboxylic Acid: Synthesis,
 Structure, Photoluminescence, and Their Remarkable Thermostability.
;
_journal_issue                   7
_journal_name_full               'Inorganic chemistry'
_journal_page_first              3362
_journal_paper_doi               10.1021/ic402718c
_journal_volume                  53
_journal_year                    2014
_chemical_formula_sum            'C24 H12 Ag N4 O8 Yb'
_chemical_formula_weight         765.29
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 93.350(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   24.615(5)
_cell_length_b                   12.0995(11)
_cell_length_c                   7.3686(3)
_cell_measurement_reflns_used    3658
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      29.2619
_cell_measurement_theta_min      2.9998
_cell_volume                     2190.8(5)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.0971
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
_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  0.0353
_diffrn_reflns_av_sigmaI/netI    0.0359
_diffrn_reflns_limit_h_max       30
_diffrn_reflns_limit_h_min       -21
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            7232
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         3.00
_exptl_absorpt_coefficient_mu    5.200
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.76466
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    2.320
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       tubular
_exptl_crystal_F_000             1460
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.498
_refine_diff_density_min         -0.749
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     174
_refine_ls_number_reflns         2151
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0237
_refine_ls_R_factor_gt           0.0218
_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^)+(0.0181P)^2^+2.4298P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0485
_refine_ls_wR_factor_ref         0.0494
_reflns_number_gt                2046
_reflns_number_total             2151
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic402718c_si_006.cif
_cod_data_source_block           agyb
_cod_depositor_comments
'Adding full bibliography for 4337926--4337932.cif.'
_cod_database_code               4337928