Aggregate Manganese Schiff Base Moieties by Terephthalate or Acetate: Dinuclear Manganese and Trinuclear Mixed Metal Mn2/Na Complexes
Changneng Chen; Deguang Huang; Xiaofeng Zhang; Feng Chen; Hongping Zhu; Qiutian Liu; Cunxi Zhang; Daizheng Liao; Licun Li; Licheng Sun; Inorganic Chemistry 42 (2003) 3540–3548; doi:10.1021/ic025944z

data_4313684
_publ_section_title
;
 Aggregate Manganese Schiff Base Moieties by Terephthalate or Acetate:
 Dinuclear Manganese and Trinuclear Mixed Metal Mn2/Na Complexes
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              3540
_journal_page_last               3548
_journal_paper_doi               10.1021/ic025944z
_journal_volume                  42
_journal_year                    2003
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C42 H48 Mn2 N4 O14'
_chemical_formula_sum            'C42 H48 Mn2 N4 O14'
_chemical_formula_weight         942.72
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_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_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 95.5190(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   7.5982(5)
_cell_length_b                   12.5587(9)
_cell_length_c                   22.5905(16)
_cell_measurement_reflns_used    3545
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      25.06
_cell_measurement_theta_min      1.81
_cell_volume                     2145.7(3)
_computing_cell_refinement       'Siemens  SMART & SAINT'
_computing_data_collection       'Siemens  SMART'
_computing_data_reduction        'Siemens  XPREP SHELXTL'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'Siemens  SHELXTL'
_computing_structure_solution    'Siemens  SHELXTL'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0386
_diffrn_reflns_av_sigmaI/netI    0.0671
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            7625
_diffrn_reflns_theta_full        25.06
_diffrn_reflns_theta_max         25.06
_diffrn_reflns_theta_min         1.81
_diffrn_standards_decay_%        none
_diffrn_standards_interval_count none
_diffrn_standards_interval_time  none
_diffrn_standards_number         none
_exptl_absorpt_coefficient_mu    0.661
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  .7270
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.459
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             980
_exptl_crystal_size_max          .44
_exptl_crystal_size_mid          .35
_exptl_crystal_size_min          .21
_refine_diff_density_max         0.726
_refine_diff_density_min         -0.298
_refine_diff_density_rms         0.073
_refine_ls_extinction_expression none
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.089
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     300
_refine_ls_number_reflns         3780
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.089
_refine_ls_R_factor_gt           0.0592
_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^)+(0.1000P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1542
_refine_ls_wR_factor_ref         0.1805
_reflns_number_gt                2631
_reflns_number_total             3780
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic025944zsi20030410_105635_2.cif
_cod_data_source_block           H203-1(Complex2)
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_database_code               4313684
_refine_ls_r_factor_ref          0.0965