A family of dinuclear lanthanide(iii) complexes from the use of a tridentate Schiff base.
Anastasiadis, Nikolaos C.; Kalofolias, Dimitris A.; Philippidis, Aggelos; Tzani, Sofia; Raptopoulou, Catherine P.; Psycharis, Vassilis; Milios, Constantinos J.; Escuer, Albert; Perlepes, Spyros P.; Dalton transactions (Cambridge, England : 2003) 44 (2015) 10200–10209; doi:10.1039/c5dt01218j

data_7035003
_publ_section_title
;
 A family of dinuclear lanthanide(iii) complexes from the use of a
 tridentate Schiff base.
;
_journal_issue                   22
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              10200
_journal_page_last               10209
_journal_paper_doi               10.1039/c5dt01218j
_journal_volume                  44
_journal_year                    2015
_chemical_formula_sum            'C38 H46 Gd2 N8 O14'
_chemical_formula_weight         1153.33
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2014-12-17 deposited with the CCDC.
2015-04-24 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 91.2590(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   12.3327(2)
_cell_length_b                   14.0747(3)
_cell_length_c                   12.6772(2)
_cell_measurement_reflns_used    30960
_cell_measurement_temperature    160(2)
_cell_measurement_theta_max      71.87
_cell_measurement_theta_min      6.99
_cell_volume                     2199.97(7)
_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 0.991
_diffrn_measured_fraction_theta_max 0.991
_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  0.1099
_diffrn_reflns_av_sigmaI/netI    0.0510
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            37020
_diffrn_reflns_theta_full        64.96
_diffrn_reflns_theta_max         64.96
_diffrn_reflns_theta_min         6.99
_exptl_absorpt_coefficient_mu    19.917
_exptl_absorpt_correction_T_max  1.000
_exptl_absorpt_correction_T_min  0.045
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details   'CrystalClear, Rigaku MSC, 2005'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.741
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       parallelepiped
_exptl_crystal_F_000             1140
_exptl_crystal_size_max          0.79
_exptl_crystal_size_mid          0.38
_exptl_crystal_size_min          0.22
_refine_diff_density_max         1.013
_refine_diff_density_min         -0.883
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.059
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     328
_refine_ls_number_reflns         3711
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.059
_refine_ls_R_factor_all          0.0390
_refine_ls_R_factor_gt           0.0355
_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^)+(0.0404P)^2^+4.4714P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0892
_refine_ls_wR_factor_ref         0.0915
_reflns_number_gt                3444
_reflns_number_total             3711
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5dt01218j2.cif
_cod_data_source_block           pena47
_cod_depositor_comments
'Adding full bibliography for 7035003--7035004.cif.'
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_database_code               7035003