Catalytic Oxidation of 3,5-Di-tert-butylcatechol by a Series of Mononuclear Manganese Complexes: Synthesis, Structure, and Kinetic Investigation
Michael U. Triller; Daniel Pursche; Wen-Yuan Hsieh; Vincent L. Pecoraro; Annette Rompel; Bernt Krebs; Inorganic Chemistry 42 (2003) 6274–6283; doi:10.1021/ic0347788

data_4314388
_publ_section_title
;
 Catalytic Oxidation of 3,5-Di-tert-butylcatechol by a Series of
 Mononuclear Manganese Complexes: Synthesis, Structure, and Kinetic
 Investigation
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              6274
_journal_page_last               6283
_journal_paper_doi               10.1021/ic0347788
_journal_volume                  42
_journal_year                    2003
_chemical_formula_moiety         '[Mn(Hmimppa)Cl)2].CH3OH'
_chemical_formula_sum            'C18 H22 Cl2 Mn N4 O2'
_chemical_formula_weight         452.24
_chemical_melting_point          488
_chemical_name_common            'manganese(II)dichloride monomer'
_chemical_name_systematic
; 
 manganesedichloro((1-methylimidazol-2-yl)methyl)((2-pyridyl)methyl)
-2-hydroxyphenylamine)
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.345(3)
_cell_length_b                   15.692(3)
_cell_length_c                   9.175(2)
_cell_measurement_temperature    213(2)
_cell_volume                     2065.3(7)
_computing_cell_refinement       'STOE IPDS software package'
_computing_data_collection       'STOE IPDS software package'
_computing_data_reduction        'STOE IPDS software package'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      213(2)
_diffrn_measured_fraction_theta_full 0.987
_diffrn_measured_fraction_theta_max 0.987
_diffrn_measurement_device_type  'STOE IPDS system'
_diffrn_measurement_method       phi-scan
_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  0.0752
_diffrn_reflns_av_sigmaI/netI    0.0471
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       11
_diffrn_reflns_limit_l_min       -11
_diffrn_reflns_number            15654
_diffrn_reflns_theta_full        26.05
_diffrn_reflns_theta_max         26.05
_diffrn_reflns_theta_min         4.44
_exptl_absorpt_coefficient_mu    0.918
_exptl_absorpt_correction_type   'Program DECAY, STOE IPDS software package'
_exptl_crystal_colour            pale_yellow
_exptl_crystal_density_diffrn    1.451
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       rhombic
_exptl_crystal_F_000             928
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.24
_refine_diff_density_max         0.672
_refine_diff_density_min         -0.315
_refine_diff_density_rms         0.069
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.01(3)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.064
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     249
_refine_ls_number_reflns         4030
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.064
_refine_ls_R_factor_all          0.0575
_refine_ls_R_factor_gt           0.0468
_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^)+(0.0573P)^2^+1.5594P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1099
_refine_ls_wR_factor_ref         0.1158
_reflns_number_gt                3499
_reflns_number_total             4030
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic0347788si20030711_042806_4.cif
_cod_data_source_block           complex5
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 

2020-10-30
Z value changed to be consistent with given formula
                 miguel
;
_cod_original_formula_units_Z            2
_cod_database_code               4314388