Rational Design of 0D, 1D, and 3D Open Frameworks Based on Tetranuclear Lanthanide(III) Sulfonate−Phosphonate Clusters
Du, Zi-Yi; Xu, Hai-Bing; Mao, Jiang-Gao; Inorganic Chemistry 45 (2006) 9780–9788; doi:10.1021/ic0613255

data_4333044
_publ_section_title
;
 Rational Design of 0D, 1D, and 3D Open Frameworks Based on Tetranuclear
 Lanthanide(III) Sulfonate&#x2212;Phosphonate Clusters
;
_journal_issue                   24
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              9780
_journal_page_last               9788
_journal_paper_doi               10.1021/ic0613255
_journal_volume                  45
_journal_year                    2006
_chemical_formula_sum            'C36 H40 Eu2 N4 O20 P2 S2'
_chemical_formula_weight         1278.70
_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                112.52(1)
_cell_angle_beta                 108.2770(10)
_cell_angle_gamma                98.2940(10)
_cell_formula_units_Z            2
_cell_length_a                   12.2312(2)
_cell_length_b                   14.3800(3)
_cell_length_c                   15.4760(2)
_cell_measurement_temperature    293(2)
_cell_volume                     2276.6(2)
_computing_cell_refinement       'Siemens Smart CCD'
_computing_data_collection       'Siemens Smart CCD'
_computing_data_reduction        'Siemens Smart CCD'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.977
_diffrn_measured_fraction_theta_max 0.977
_diffrn_measurement_device_type  'Siemens Smart CCD'
_diffrn_measurement_method       'narrow frame method'
_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  0.0257
_diffrn_reflns_av_sigmaI/netI    0.0406
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            12392
_diffrn_reflns_theta_full        25.68
_diffrn_reflns_theta_max         25.68
_diffrn_reflns_theta_min         1.87
_diffrn_standards_decay_%        <1.0%
_exptl_absorpt_coefficient_mu    2.974
_exptl_absorpt_correction_T_max  1.00
_exptl_absorpt_correction_T_min  0.887
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.865
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       brick
_exptl_crystal_F_000             1264
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.842
_refine_diff_density_min         -1.462
_refine_diff_density_rms         0.175
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.087
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     596
_refine_ls_number_reflns         8446
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.090
_refine_ls_R_factor_all          0.0605
_refine_ls_R_factor_gt           0.0490
_refine_ls_shift/su_max          0.388
_refine_ls_shift/su_mean         0.004
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0219P)^2^+26.3370P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1017
_refine_ls_wR_factor_ref         0.1089
_reflns_number_gt                7385
_reflns_number_total             8446
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0613255sup3.cif
_cod_data_source_block           1
_cod_original_cell_volume        2276.53(7)
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               4333044