Syntheses, crystal structures and magnetic properties of a novel family of penta-manganese complexes derived from an assembly system containing polydentate hydroxy-rich Schiff-base ligands.
Yang, Pei-Pei; Song, Xue-Yan; Liu, Rui-Na; Li, Li-Cun; Liao, Dai-Zheng; Dalton transactions (Cambridge, England : 2003) 39 (2010) 6285–6294; doi:10.1039/c0dt00291g

data_7026245
_publ_section_title
;
 Syntheses, crystal structures and magnetic properties of a novel family
 of penta-manganese complexes derived from an assembly system containing
 polydentate hydroxy-rich Schiff-base ligands.
;
_journal_issue                   27
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              6285
_journal_page_last               6294
_journal_paper_doi               10.1039/c0dt00291g
_journal_volume                  39
_journal_year                    2010
_chemical_formula_sum            'C68 H57 Br8 Mn5 N4 O21.5'
_chemical_formula_weight         2188.16
_chemical_name_systematic
;
?
;
_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                 109.97(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.291(3)
_cell_length_b                   28.574(6)
_cell_length_c                   21.534(4)
_cell_measurement_reflns_used    6825
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.87
_cell_measurement_theta_min      2.76
_cell_volume                     8843(3)
_computing_cell_refinement       'Bruker XSCANS'
_computing_data_collection       'Bruker XSCANS'
_computing_data_reduction        'Bruker XSCANS'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.952
_diffrn_measured_fraction_theta_max 0.952
_diffrn_measurement_device_type  SCX-MINI
_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  0.1320
_diffrn_reflns_av_sigmaI/netI    0.1568
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -34
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            41640
_diffrn_reflns_theta_full        25.02
_diffrn_reflns_theta_max         25.02
_diffrn_reflns_theta_min         3.02
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    4.374
_exptl_absorpt_correction_T_max  0.6219
_exptl_absorpt_correction_T_min  0.4750
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            black
_exptl_crystal_density_diffrn    1.644
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             4280
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.12
_refine_diff_density_max         1.117
_refine_diff_density_min         -0.768
_refine_diff_density_rms         0.159
_refine_ls_extinction_coef       0.00218(16)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     989
_refine_ls_number_reflns         14868
_refine_ls_number_restraints     66
_refine_ls_restrained_S_all      1.064
_refine_ls_R_factor_all          0.2308
_refine_ls_R_factor_gt           0.1177
_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^)+(0.1081P)^2^+110.9174P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2774
_refine_ls_wR_factor_ref         0.3397
_reflns_number_gt                6468
_reflns_number_total             14868
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c0dt00291g.txt
_cod_data_source_block           4
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to /home/saulius/struct/CIF-dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from
2011-04-26.

'_exptl_absorpt_correction_type' value 'MULTI-SCAN'
changed to 'multi-scan' according to
/home/saulius/struct/CIF-dictionaries/cif_core.dic dictionary named
'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_H-M      P21/c
_cod_original_formula_sum        'C68 H57 Br8 Mn5 N4 O21.50'
_cod_database_code               7026245