Employment of methyl 2-pyridyl ketone oxime in 3d/4f-metal chemistry: dinuclear nickel(II)/lanthanide(III) species and complexes containing the metals in separate ions.
Polyzou, Christina D.; Nikolaou, Helen; Papatriantafyllopoulou, Constantina; Psycharis, Vassilis; Terzis, Aris; Raptopoulou, Catherine P.; Escuer, Albert; Perlepes, Spyros P.; Dalton transactions (Cambridge, England : 2003) 41 (2012) 13755–13764; doi:10.1039/c2dt31928d

data_7030195
_publ_section_title
;
 Employment of methyl 2-pyridyl ketone oxime in 3d/4f-metal chemistry:
 dinuclear nickel(II)/lanthanide(III) species and complexes containing the
 metals in separate ions.
;
_journal_issue                   44
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              13755
_journal_page_last               13764
_journal_paper_doi               10.1039/c2dt31928d
_journal_volume                  41
_journal_year                    2012
_chemical_formula_sum            'C43.2 H51 Ce Cl2 N12 Ni O15.8'
_chemical_formula_weight         1260.89
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yab'
_symmetry_space_group_name_H-M   'P 1 21/a 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                 105.6630(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   15.7565(2)
_cell_length_b                   26.1310(4)
_cell_length_c                   26.5276(4)
_cell_measurement_reflns_used    61500
_cell_measurement_temperature    160(2)
_cell_measurement_theta_max      72.08
_cell_measurement_theta_min      6.52
_cell_volume                     10516.7(3)
_computing_cell_refinement       'CrystalClear, Rigaku MSC, 2005'
_computing_data_collection       'CrystalClear, Rigaku MSC, 2005'
_computing_data_reduction        'CrystalClear, Rigaku MSC, 2005'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      160(2)
_diffrn_measured_fraction_theta_full 0.972
_diffrn_measured_fraction_theta_max 0.972
_diffrn_measurement_device_type  'Rigaku R-AXIS SPIDER IPDS'
_diffrn_measurement_method       '\q scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.0645
_diffrn_reflns_av_sigmaI/netI    0.0721
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       29
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            71053
_diffrn_reflns_theta_full        65.00
_diffrn_reflns_theta_max         65.00
_diffrn_reflns_theta_min         6.56
_exptl_absorpt_coefficient_mu    8.652
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.431
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'CrystalClear, Rigaku MSC, 2005'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.593
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             5125
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         1.595
_refine_diff_density_min         -1.871
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.082
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           fullcycle
_refine_ls_number_parameters     1401
_refine_ls_number_reflns         17408
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.082
_refine_ls_R_factor_all          0.0673
_refine_ls_R_factor_gt           0.0573
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0931P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1493
_refine_ls_wR_factor_ref         0.1580
_reflns_number_gt                14453
_reflns_number_total             17408
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c2dt31928d.txt
_cod_data_source_block           peen31a
_cod_original_sg_symbol_H-M      P2(1)/a
_cod_original_formula_sum        'C43.20 H51 Ce Cl2 N12 Ni O15.80'
_cod_database_code               7030195