Oligometallic Template Strategy for Synthesis of a Macrocyclic Dimer-Type Octaoxime Ligand for Its Cooperative Complexation
Shigehisa Akine; Toshio Tadokoro; Tatsuya Nabeshima; Inorganic Chemistry 51 (2012) 11478–11486; doi:10.1021/ic3012525

data_4330832
_publ_contact_author_address
;
Tsukuba, Ibaraki 305-8571, Japan
;
_publ_contact_author_email       akine@chem.tsukuba.ac.jp
_publ_contact_author_fax         +81-29-853-4527
_publ_contact_author_name        'Shigehisa Akine'
_publ_contact_author_phone       +81-29-853-4527
_publ_section_title
;
 Oligometallic Template Strategy for Synthesis of a Macrocyclic Dimer-Type
 Octaoxime Ligand for Its Cooperative Complexation
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              11478
_journal_page_last               11486
_journal_paper_doi               10.1021/ic3012525
_journal_volume                  51
_journal_year                    2012
_chemical_formula_moiety         'C41 H47 La N4 O17 Zn2, 2(C H4 O)'
_chemical_formula_sum            'C43 H55 La N4 O19 Zn2'
_chemical_formula_weight         1201.56
_chemical_name_common            '[LZn2La(OAc)3(MeOH)]_2MeOH'
_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                98.3138(15)
_cell_angle_beta                 100.9619(18)
_cell_angle_gamma                107.4712(19)
_cell_formula_units_Z            2
_cell_length_a                   11.5253(8)
_cell_length_b                   12.5958(7)
_cell_length_c                   18.0527(10)
_cell_measurement_reflns_used    22735
_cell_measurement_temperature    120
_cell_measurement_theta_max      27.00
_cell_measurement_theta_min      3.08
_cell_volume                     2396.6(3)
_computing_cell_refinement       'Rapid AUTO (Rigaku Corp.)'
_computing_data_collection       'Rapid AUTO (Rigaku Corp.)'
_computing_data_reduction        'Rapid AUTO (Rigaku Corp.)'
_computing_molecular_graphics    ORTEP-3
_computing_publication_material  ORTEP-3
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'DIRDIF99 (Beurskens et al., 1999)'
_diffrn_ambient_temperature      120
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.996
_diffrn_measurement_device_type  'Rigaku R-AXIS Rapid'
_diffrn_measurement_method       IP
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0607
_diffrn_reflns_av_sigmaI/netI    0.0821
_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       22
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            22735
_diffrn_reflns_theta_full        27.00
_diffrn_reflns_theta_max         27.00
_diffrn_reflns_theta_min         3.08
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.948
_exptl_absorpt_correction_T_max  0.9089
_exptl_absorpt_correction_T_min  0.5096
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Rapid AUTO (Rigaku Corp.)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.665
_exptl_crystal_description       prismatic
_exptl_crystal_F_000             1220
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.05
_refine_diff_density_max         1.618
_refine_diff_density_min         -2.113
_refine_diff_density_rms         0.184
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.092
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     633
_refine_ls_number_reflns         10404
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.092
_refine_ls_R_factor_all          0.0887
_refine_ls_R_factor_gt           0.0528
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0333P)^2^+14.2667P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1060
_refine_ls_wR_factor_ref         0.1485
_reflns_number_gt                7222
_reflns_number_total             10404
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic3012525_si_001_3.cif
_cod_data_source_block           LZn2La
_cod_database_code               4330832