4f-Block Metal Complexes as Secondary Building Units in Preparing 4d‒4f Coordination Polymers: Preparation, Structures, and Luminescent Properties of [Ln2L6(H2O)4]·{[Ln2L4(H2O)6](NO3)2} and {[AgLnL2(H2O)3](NO3)2(H2O)4} (L = 3-Pyridinepropinoate, Ln = Eu, Tb, Nd)
Zheng, Zhen Nu; Jang, Young Ok; Lee, Soon W.; Crystal Growth & Design 12 (2012) 3045–; doi:10.1021/cg300256k

data_4506216
_publ_section_title
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 4f-Block Metal Complexes as Secondary Building Units in Preparing 4d--4f
 Coordination Polymers: Preparation, Structures, and Luminescent
 Properties of [Ln2L6(H2O)4]&#x00B7;{[Ln2L4(H2O)6](NO3)2} and
 {[AgLnL2(H2O)3](NO3)2(H2O)4} (L = 3-Pyridinepropinoate, Ln = Eu, Tb, Nd)
;
_journal_issue                   6
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              3045
_journal_paper_doi               10.1021/cg300256k
_journal_volume                  12
_journal_year                    2012
_chemical_formula_moiety         'C16 H22 Ag N2 O7 Tb, 2(N O3), 4(H2 O)'
_chemical_formula_sum            'C16 H30 Ag N4 O17 Tb'
_chemical_formula_weight         817.23
_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                 100.466(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.7630(3)
_cell_length_b                   19.3892(9)
_cell_length_c                   17.8634(9)
_cell_measurement_reflns_used    9646
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      28.30
_cell_measurement_theta_min      2.32
_cell_volume                     2644.0(2)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.991
_diffrn_measured_fraction_theta_max 0.991
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0334
_diffrn_reflns_av_sigmaI/netI    0.0166
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            69234
_diffrn_reflns_theta_full        28.38
_diffrn_reflns_theta_max         28.38
_diffrn_reflns_theta_min         2.10
_exptl_absorpt_coefficient_mu    3.479
_exptl_absorpt_correction_T_max  0.6060
_exptl_absorpt_correction_T_min  0.4426
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    2.053
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       BLOCK
_exptl_crystal_F_000             1608
_exptl_crystal_size_max          0.28
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.683
_refine_diff_density_min         -0.619
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     376
_refine_ls_number_reflns         6562
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0274
_refine_ls_R_factor_gt           0.0226
_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^)+(0.0308P)^2^+2.0163P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0545
_refine_ls_wR_factor_ref         0.0570
_reflns_number_gt                5885
_reflns_number_total             6562
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg300256k_si_005.cif
_cod_data_source_block           tb-ag
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      'P 21/c  '
_cod_database_code               4506216