Crystalline amidocerium(IV) oxides and a side-on bridging dioxygen complex.
Coles, Martyn P.; Hitchcock, Peter B.; Khvostov, Alexei V.; Lappert, Michael F.; Li, Zhengning; Protchenko, Andrey V.; Dalton transactions (Cambridge, England : 2003) 39 (2010) 6780–6788; doi:10.1039/c0dt00349b

data_7026347
_publ_section_title
;
 Crystalline amidocerium(IV) oxides and a side-on bridging dioxygen
 complex.
;
_journal_issue                   29
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6780
_journal_page_last               6788
_journal_paper_doi               10.1039/c0dt00349b
_journal_volume                  39
_journal_year                    2010
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C60 H180 Ce4 K2 N10 O4 Si20, C12 H28'
_chemical_formula_sum            'C72 H208 Ce4 K2 N10 O4 Si20'
_chemical_formula_weight         2478.96
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_Int_Tables_number      2
_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_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.2
_audit_creation_date             2004-03-16T11:01:26-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                65.813(1)
_cell_angle_beta                 71.175(1)
_cell_angle_gamma                81.622(1)
_cell_formula_units_Z            1
_cell_length_a                   15.0329(3)
_cell_length_b                   15.0799(2)
_cell_length_c                   16.5110(2)
_cell_measurement_reflns_used    34171
_cell_measurement_temperature    173(2)
_cell_measurement_theta_max      25.682
_cell_measurement_theta_min      3.705
_cell_measurement_wavelength     0.71073
_cell_volume                     3231.34(9)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Nonius BV, 1997-2000)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      173(2)
_diffrn_detector                 'CCD plate'
_diffrn_measured_fraction_theta_full 0.949
_diffrn_measured_fraction_theta_max 0.949
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_orient_matrix_type       'by Nonius Collect from scalepack cell'
_diffrn_orient_matrix_UB_11      -0.73885E-2
_diffrn_orient_matrix_UB_12      -0.690374E-1
_diffrn_orient_matrix_UB_13      0.104583E-1
_diffrn_orient_matrix_UB_21      -0.186376E-1
_diffrn_orient_matrix_UB_22      0.226619E-1
_diffrn_orient_matrix_UB_23      -0.583513E-1
_diffrn_orient_matrix_UB_31      0.673687E-1
_diffrn_orient_matrix_UB_32      -0.24872E-2
_diffrn_orient_matrix_UB_33      -0.360974E-1
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.049
_diffrn_reflns_av_unetI/netI     0.034
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            48884
_diffrn_reflns_theta_full        25.69
_diffrn_reflns_theta_max         25.69
_diffrn_reflns_theta_min         3.71
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    1.671
_exptl_absorpt_correction_T_max  0.6509
_exptl_absorpt_correction_T_min  0.5465
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
[c.f. r.h. blessing, acta cryst. (1995), a51, 33-38]
;
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.274
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1292
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.849
_refine_diff_density_min         -0.816
_refine_diff_density_rms         0.084
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     475
_refine_ls_number_reflns         11665
_refine_ls_number_restraints     16
_refine_ls_restrained_S_all      1.03
_refine_ls_R_factor_all          0.0382
_refine_ls_R_factor_gt           0.0305
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0305P)^2^+5.9499P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0718
_refine_ls_wR_factor_ref         0.0753
_reflns_number_gt                10199
_reflns_number_total             11665
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00349b.txt
_cod_data_source_block           (8)-mar1104
_cod_database_code               7026347