Novel dense organic‒lanthanide hybrid architectures: syntheses, structures and magnetic properties
Bai, Zheng-Shuai; Xu, Jing; Okamura, Taka-aki; Chen, Man-Sheng; Sun, Wei-Yin; Ueyama, Norikazu; Dalton Transactions  (2009) 2528–2539; doi:10.1039/b816205k

data_7000881
_publ_section_title
;
 Novel dense organic--lanthanide hybrid architectures: syntheses,
 structures and magnetic properties
;
_journal_issue                   14
_journal_name_full               'Dalton Transactions'
_journal_page_first              2528
_journal_page_last               2539
_journal_paper_doi               10.1039/b816205k
_journal_year                    2009
_chemical_formula_moiety         'C14 H13 Ce N2 O12 '
_chemical_formula_sum            'C14 H13 Ce N2 O12'
_chemical_formula_weight         541.38
_chemical_name_common            (Ce(OH2)(B1(H+)))-3(H2O)
_chemical_name_systematic
;
[Ce(OH2){B1(H+)}]-3(H2O)
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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_date             'Sun Jul 1 19:05:53 2007'
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 114.777(11)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   12.134(3)
_cell_length_b                   12.720(4)
_cell_length_c                   12.391(4)
_cell_measurement_reflns_used    11691
_cell_measurement_temperature    200
_cell_measurement_theta_max      27.5
_cell_measurement_theta_min      3.2
_cell_volume                     1736.4(9)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      200
_diffrn_detector_area_resol_mean 10.00
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku RAXIS-RAPID Imaging Plate'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0373
_diffrn_reflns_av_sigmaI/netI    0.0296
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            15919
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         3.20
_exptl_absorpt_coefficient_mu    2.695
_exptl_absorpt_correction_T_max  0.806
_exptl_absorpt_correction_T_min  0.628
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(Higashi, 1995)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    2.071
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1060
_exptl_crystal_size_max          0.150
_exptl_crystal_size_mid          0.150
_exptl_crystal_size_min          0.080
_refine_diff_density_max         0.567
_refine_diff_density_min         -0.726
_refine_diff_density_rms         0.106
_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     289
_refine_ls_number_reflns         3955
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0292
_refine_ls_R_factor_gt           0.0248
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0113P)^2^+3.5745P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0493
_refine_ls_wR_factor_ref         0.0506
_reflns_number_gt                3558
_reflns_number_total             3955
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            b816205k.txt
_cod_data_source_block           2
_cod_original_cell_volume        1736.5(9)
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7000881