Further attempts to rationalise the co-ordination chemistry of manganese with Schiff base ligands and supplementary carboxylate donors
Watkinson, Michael; Fondo, Matilde; Bermejo, Manuel R.; Sousa, Antonio; McAuliffe, Charles A.; Pritchard, Robin G.; Jaiboon, Nongnuj; Aurangzeb, Nadeem; Naeem, Mohammed; Journal of the Chemical Society, Dalton Transactions  (1999) 31–; doi:10.1039/a805555f

data_7027018
_publ_section_title
;
 Further attempts to rationalise the co-ordination chemistry of manganese
 with Schiff base ligands and supplementary carboxylate donors
;
_journal_issue                   1
_journal_name_full
'Journal of the Chemical Society, Dalton Transactions'
_journal_page_first              31
_journal_paper_doi               10.1039/a805555f
_journal_year                    1999
_chemical_formula_sum            'C26 H27 Mn N2 O8'
_chemical_formula_weight         550.44
_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                 95.88(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.927(2)
_cell_length_b                   13.495(3)
_cell_length_c                   18.761(4)
_cell_measurement_reflns_used    20
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      12.7
_cell_measurement_theta_min      11.8
_cell_volume                     2500.1(9)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.260
_diffrn_measured_fraction_theta_max 0.260
_diffrn_measurement_device_type  CAD-4
_diffrn_measurement_method       theta/2theta
_diffrn_radiation_monochromator  beta-filter
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0643
_diffrn_reflns_av_sigmaI/netI    0.0347
_diffrn_reflns_limit_h_max       0
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       0
_diffrn_reflns_limit_k_min       -13
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -17
_diffrn_reflns_number            941
_diffrn_reflns_theta_full        22.45
_diffrn_reflns_theta_max         22.45
_diffrn_reflns_theta_min         1.86
_diffrn_standards_decay_%        .5
_diffrn_standards_interval_time  60
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.582
_exptl_crystal_density_diffrn    1.462
_exptl_crystal_density_method    'not measured'
_exptl_crystal_F_000             1144
_exptl_crystal_size_max          .40
_exptl_crystal_size_mid          .27
_exptl_crystal_size_min          .12
_refine_diff_density_max         0.437
_refine_diff_density_min         -0.323
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.062
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     184
_refine_ls_number_reflns         888
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.062
_refine_ls_R_factor_all          0.0541
_refine_ls_R_factor_gt           0.0541
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.1236P)^2^+1.9494P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1385
_refine_ls_wR_factor_ref         0.1385
_reflns_number_gt                888
_reflns_number_total             888
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            805555Fsup1.cif
_cod_data_source_block           Figure4a
_cod_depositor_comments
;
The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.1236P)^2^+1.9494P] where P=(Fo^2^+2Fc^2^)/3' was
changed to 'calc'. New tag '_refine_ls_weighting_details' was
created. The value of the new tag was set to
'w=1/[\s^2^(Fo^2^)+(0.1236P)^2^+1.9494P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               7027018