Molecular and Electronic Structures of Bis(pyridine-2,6-diimine)metal Complexes [ML2](PF6)n (n = 0, 1, 2, 3; M = Mn, Fe, Co, Ni, Cu, Zn)
Bas de Bruin; Eckhard Bill; Eberhard Bothe; Thomas Weyhermüller; Karl Wieghardt; Inorganic Chemistry 39 (2000) 2936–2947; doi:10.1021/ic000113j

data_4321077
_publ_section_title
;
 Molecular and Electronic Structures of Bis(pyridine-2,6-diimine)metal
 Complexes [ML2](PF6)n (n = 0, 1, 2, 3; M = Mn, Fe, Co, Ni, Cu, Zn)
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_journal_name_full               'Inorganic Chemistry'
_journal_page_first              2936
_journal_page_last               2947
_journal_paper_doi               10.1021/ic000113j
_journal_volume                  39
_journal_year                    2000
_chemical_formula_structural     '[C46 H46 N6 Ni O4]2+, 2 (P F6)-'
_chemical_formula_sum            'C46 H46 F12 N6 Ni O4 P2'
_chemical_formula_weight         1095.54
_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
_cell_angle_alpha                90.00
_cell_angle_beta                 112.70(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.047(2)
_cell_length_b                   16.655(2)
_cell_length_c                   17.132(2)
_cell_measurement_reflns_used    7094
_cell_measurement_temperature    100(2)
_cell_volume                     4750.5(12)
_computing_cell_refinement       'Siemens SAINT'
_computing_data_collection       'Siemens SAINT'
_computing_data_reduction        'Siemens SAINT'
_computing_structure_refinement  'SHELXL-93 (Sheldrick, 1993)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measurement_device       'Siemens SMART CCD-Detector'
_diffrn_measurement_method       '\w, 0.3 deg./frame'
_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  0.0352
_diffrn_reflns_av_sigmaI/netI    0.0252
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       18
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            32080
_diffrn_reflns_theta_max         23.27
_diffrn_reflns_theta_min         1.73
_exptl_absorpt_coefficient_mu    0.574
_exptl_absorpt_correction_T_max  0.928
_exptl_absorpt_correction_T_min  0.794
_exptl_absorpt_correction_type   'SADABS, G.M. Sheldrick, 1994'
_exptl_crystal_colour            'dark red'
_exptl_crystal_density_diffrn    1.532
_exptl_crystal_description       'opaque block'
_exptl_crystal_F_000             2248
_exptl_crystal_size_max          0.51
_exptl_crystal_size_mid          0.35
_exptl_crystal_size_min          0.18
_refine_diff_density_max         0.725
_refine_diff_density_min         -0.320
_refine_diff_density_rms         0.047
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_all   1.037
_refine_ls_goodness_of_fit_obs   1.072
_refine_ls_matrix_type           full
_refine_ls_number_parameters     648
_refine_ls_number_reflns         6825
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_restrained_S_obs      1.072
_refine_ls_R_factor_all          0.0364
_refine_ls_R_factor_obs          0.0281
_refine_ls_shift/esd_max         -0.001
_refine_ls_shift/esd_mean        0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0336P)^2^+2.6764P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0698
_refine_ls_wR_factor_obs         0.0660
_reflns_number_observed          5872
_reflns_number_total             6841
_reflns_observed_criterion       >2sigma(I)
_cod_data_source_file            ic000113j_6.cif
_cod_data_source_block           '[Ni(II)L(0)2]2+'
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 

The following automatic conversions were performed:

'_refine_ls_weighting_scheme' value 'calc
w=1/[\s^2^(Fo^2^)+(0.0336P)^2^+2.6764P] 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^)+(0.0336P)^2^+2.6764P] where P=(Fo^2^+2Fc^2^)/3'.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 
;
_cod_original_cell_volume        4750.5(10)
_cod_database_code               4321077