Synthesis and Characterization of a Family of Penta- and Tetra-Manganese(III) Complexes Derived from an Assembly System Containing tert-Butylphosphonic Acid
Mei Wang; Cheng-Bing Ma; Da-Qiang Yuan; Hui-Sheng Wang; Chang-Neng Chen; Qiu-Tian Liu; Inorganic Chemistry 47 (2008) 5580–5590; doi:10.1021/ic701343s

data_4305157
_publ_section_title
;
Synthesis and Characterization of a Family of Penta- and
Tetra-Manganese(III) Complexes Derived from an Assembly System
Containing tert-Butylphosphonic Acid
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5580
_journal_page_last               5590
_journal_paper_doi               10.1021/ic701343s
_journal_volume                  47
_journal_year                    2008
_chemical_formula_sum            'C45 H71 Mn4 N3 O20.5'
_chemical_formula_weight         1201.81
_chemical_name_systematic
;
 ?
;
_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                78.848(9)
_cell_angle_beta                 84.450(8)
_cell_angle_gamma                83.593(11)
_cell_formula_units_Z            2
_cell_length_a                   12.575(5)
_cell_length_b                   12.724(5)
_cell_length_c                   19.455(8)
_cell_measurement_reflns_used    5201
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      2.02
_cell_volume                     3026(2)
_computing_cell_refinement       'Siemens SMART & SAINT'
_computing_data_collection       'Siemens SMART'
_computing_data_reduction        'Siemens XPREP'
_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 0.981
_diffrn_measured_fraction_theta_max 0.981
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w 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  0.0290
_diffrn_reflns_av_sigmaI/netI    0.0474
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            23278
_diffrn_reflns_theta_full        27.48
_diffrn_reflns_theta_max         27.48
_diffrn_reflns_theta_min         2.02
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  .
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.883
_exptl_absorpt_correction_T_max  .8742
_exptl_absorpt_correction_T_min  .6783
_exptl_absorpt_correction_type   empirical
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            brown
_exptl_crystal_density_diffrn    1.319
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1252
_exptl_crystal_size_max          .45
_exptl_crystal_size_mid          .40
_exptl_crystal_size_min          .15
_refine_diff_density_max         0.922
_refine_diff_density_min         -0.570
_refine_diff_density_rms         0.087
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.011
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     653
_refine_ls_number_reflns         13634
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.011
_refine_ls_R_factor_gt           0.0733
_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^)+(0.1422P)^2^+1.4427P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2014
_refine_ls_wR_factor_ref         0.2432
_reflns_number_gt                8465
_reflns_number_total             13634
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic701343s-file001_5.cif
_cod_data_source_block           compound-5
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_formula_sum        'C45 H71 Mn4 N3 O20.50'
_cod_database_code               4305157
_refine_ls_r_factor_ref          0.1124