Electronic Structure of the [Tris(dithiolene)chromium]z (z= 0, 1-, 2-, 3-) Electron Transfer Series and Their Manganese(IV) Analogues. An X-ray Absorption Spectroscopic and Density Functional Theoretical Study
Priyabrata Banerjee; Stephen Sproules; Thomas Weyhermüller; Serena DeBeer George; Karl Wieghardt; Inorganic Chemistry 48 (2009) 5829–5847; doi:10.1021/ic900154v

data_4302448
_publ_section_title
;
Electronic Structure of the [Tris(dithiolene)chromium]z (z= 0, 1-, 2-,
3-) Electron Transfer Series and Their Manganese(IV) Analogues. An X-ray
Absorption Spectroscopic and Density Functional Theoretical Study
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              5829
_journal_page_last               5847
_journal_paper_doi               10.1021/ic900154v
_journal_volume                  48
_journal_year                    2009
_chemical_formula_moiety
'2 (C16 H36 N), (C18 H6 Cl6 Cr S6), (C2 H3 N)'
_chemical_formula_sum            'C52 H81 Cl6 Cr N3 S6'
_chemical_formula_weight         1205.26
_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                 96.716(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.0410(3)
_cell_length_b                   21.7366(6)
_cell_length_c                   26.2475(8)
_cell_measurement_reflns_used    191781
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      25.68
_cell_measurement_theta_min      2.91
_cell_volume                     6256.0(3)
_computing_cell_refinement       'Bruker AXS Collect Software'
_computing_data_collection       'Bruker AXS Collect Software'
_computing_data_reduction        'Bruker AXS Collect Software'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      100(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_device_type  'Bruker-Nonius KappaCCD'
_diffrn_measurement_method
'576 images at 1.0 deg stepwise rotation in omega and phi, 300 sec./frame'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'rotating anode, 50 kV, 60 mA'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0795
_diffrn_reflns_av_sigmaI/netI    0.0590
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -25
_diffrn_reflns_limit_l_max       31
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            72230
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.92
_exptl_absorpt_coefficient_mu    0.674
_exptl_absorpt_correction_T_max  0.9692
_exptl_absorpt_correction_T_min  0.7251
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_density_diffrn    1.280
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       needle
_exptl_crystal_F_000             2544
_exptl_crystal_size_max          0.33
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.02
_platon_squeeze_details
;
;
_refine_diff_density_max         0.995
_refine_diff_density_min         -0.656
_refine_diff_density_rms         0.078
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.081
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     633
_refine_ls_number_reflns         10975
_refine_ls_number_restraints     15
_refine_ls_restrained_S_all      1.080
_refine_ls_R_factor_all          0.1088
_refine_ls_R_factor_gt           0.0779
_refine_ls_shift/su_max          0.005
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0400P)^2^+25.2118P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1588
_refine_ls_wR_factor_ref         0.1711
_reflns_number_gt                7900
_reflns_number_total             10975
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic900154v_si_002_1.cif
_cod_data_source_block           1
_cod_depositor_comments
;
The following automatic conversions were performed:
'_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 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1527 2010-12-29 10:47:43Z saulius 
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_cod_database_code               4302448