Synthesis, structures and magnetic properties of polynuclear mixed-valence MnIIMnIII complexes containing 3-(2-phenol)-5-(pyridin-2-yl)-1,2,4-triazole ligand
Liu, Hui; Tian, Jinlei; Kou, Yingying; Zhang, Jingyan; Feng, Li; Li, Dongdong; Gu, Wen; Liu, Xin; Liao, Daizheng; Cheng, Peng; Ribas, Joan; Yan, Shiping; Dalton Transactions  (2009) 10511–10517; doi:10.1039/b904553h

data_7002908
_publ_section_title
;
 Synthesis, structures and magnetic properties of polynuclear
 mixed-valence MnIIMnIII complexes containing
 3-(2-phenol)-5-(pyridin-2-yl)-1,2,4-triazole ligand
;
_journal_issue                   47
_journal_name_full               'Dalton Transactions'
_journal_page_first              10511
_journal_page_last               10517
_journal_paper_doi               10.1039/b904553h
_journal_year                    2009
_chemical_formula_sum            'C39.5 H41 Mn2 N10 O9.5'
_chemical_formula_weight         917.70
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/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                 116.436(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            8
_cell_length_a                   21.667(6)
_cell_length_b                   19.462(5)
_cell_length_c                   22.363(6)
_cell_measurement_reflns_used    10164
_cell_measurement_temperature    113(2)
_cell_measurement_theta_max      27.9
_cell_measurement_theta_min      1.9
_cell_volume                     8444(4)
_computing_cell_refinement       CrystalClear
_computing_data_collection       CrystalClear
_computing_data_reduction        CrystalClear
_computing_publication_material  'CrystalStructure 3.7.0'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      113(2)
_diffrn_detector_area_resol_mean 7.31
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Rigaku Saturn CCD arae detector'
_diffrn_measurement_method       '\w and \f scans'
_diffrn_radiation_monochromator  confocal
_diffrn_radiation_source         'rotating anode'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71070
_diffrn_reflns_av_R_equivalents  0.0368
_diffrn_reflns_av_sigmaI/netI    0.0322
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -25
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -23
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            25643
_diffrn_reflns_theta_full        25.01
_diffrn_reflns_theta_max         25.01
_diffrn_reflns_theta_min         2.04
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.666
_exptl_absorpt_correction_T_max  0.9010
_exptl_absorpt_correction_T_min  0.8674
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   CrystalClear
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.444
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             3792
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.867
_refine_diff_density_min         -0.748
_refine_diff_density_rms         0.079
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.091
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     588
_refine_ls_number_reflns         7449
_refine_ls_number_restraints     44
_refine_ls_restrained_S_all      1.096
_refine_ls_R_factor_all          0.0518
_refine_ls_R_factor_gt           0.0458
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0637P)^2^+21.9552P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1231
_refine_ls_wR_factor_ref         0.1280
_reflns_number_gt                6592
_reflns_number_total             7449
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b904553h.txt
_cod_data_source_block           shelxla
_cod_depositor_comments
;
 Marking attached hydrogen atoms.

 Antanas Vaitkus,
 2017-07-12
;
_cod_original_formula_sum        'C39.50 H41 Mn2 N10 O9.50'
_cod_database_code               7002908