Utilization of Phosphinoamide Ligands in Homobimetallic Fe and Mn Complexes: The Effect of Disparate Coordination Environments on Metal-Metal Interactions and Magnetic and Redox Properties
Subramaniam Kuppuswamy; Mark W. Bezpalko; Tamara M. Powers; Mark M. Turnbull; Bruce M. Foxman; Christine M. Thomas; Inorganic Chemistry 51 (2012) 8225–8240; doi:10.1021/ic300776y

data_4329850
_publ_section_title
;
 Utilization of Phosphinoamide Ligands in Homobimetallic Fe and Mn
 Complexes: The Effect of Disparate Coordination Environments on
 Metal-Metal Interactions and Magnetic and Redox Properties
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              8225
_journal_page_last               8240
_journal_paper_doi               10.1021/ic300776y
_journal_volume                  51
_journal_year                    2012
_chemical_formula_moiety         'C50 H87 Cl1 Fe2 N3 P3'
_chemical_formula_sum            'C50 H87 Cl Fe2 N3 P3'
_chemical_formula_weight         970.33
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     other
_audit_creation_date             11-09-22
_audit_creation_method           CRYSTALS_ver_14.23
_cell_angle_alpha                101.105(2)
_cell_angle_beta                 91.933(2)
_cell_angle_gamma                112.2970(10)
_cell_formula_units_Z            2
_cell_length_a                   12.3024(4)
_cell_length_b                   14.4580(4)
_cell_length_c                   16.5435(5)
_cell_measurement_reflns_used    9944
_cell_measurement_temperature    120
_cell_measurement_theta_max      30
_cell_measurement_theta_min      3
_cell_volume                     2653.02(14)
_computing_cell_refinement       'Apex2 (Bruker AXS, 2006)'
_computing_data_collection       'Apex2 (Bruker AXS, 2006)'
_computing_data_reduction        'Apex2 (Bruker AXS, 2006)'
_computing_molecular_graphics    'CAMERON (Watkin et al., 1996)'
_computing_publication_material  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_refinement  'CRYSTALS (Betteridge et al., 2003)'
_computing_structure_solution    'Superflip (Palatinus & Chapuis, 2007)'
_diffrn_ambient_temperature      120
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Bruker Kappa Apex2'
_diffrn_measurement_method       '\f & \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.044
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            62336
_diffrn_reflns_theta_full        29.453
_diffrn_reflns_theta_max         30.054
_diffrn_reflns_theta_min         1.263
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.722
_exptl_absorpt_correction_T_max  0.90
_exptl_absorpt_correction_T_min  0.86
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
; 
 Analytical Absorption (De Meulenaer & Tompa, 1965) 
;
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.215
_exptl_crystal_description       prism
_exptl_crystal_F_000             1044
_exptl_crystal_size_max          0.394
_exptl_crystal_size_mid          0.211
_exptl_crystal_size_min          0.146
_refine_diff_density_max         1.89
_refine_diff_density_min         -1.12
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.9737
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     532
_refine_ls_number_reflns         15469
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0576
_refine_ls_R_factor_gt           0.0410
_refine_ls_shift/su_max          0.0011497
_refine_ls_shift/su_mean         0.0000476
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method= Modified Sheldrick 
 w=1/[\s^2^(F^2^) + ( 0.06P)^2^ + 2.22P] 
 ,where P=(max(Fo^2^,0) + 2Fc^2^)/3 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.1198
_refine_ls_wR_factor_gt          0.1069
_refine_ls_wR_factor_ref         0.1198
_reflns_limit_h_max              17
_reflns_limit_h_min              -17
_reflns_limit_k_max              19
_reflns_limit_k_min              -20
_reflns_limit_l_max              23
_reflns_limit_l_min              0
_reflns_number_gt                11542
_reflns_number_total             15469
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   0.00
_oxford_diffrn_Wilson_scale      0.00
_oxford_refine_ls_r_factor_ref   0.0576
_oxford_refine_ls_scale          0.13553(4)
_oxford_reflns_number_all        15469
_oxford_reflns_threshold_expression_ref I>-10.0\s(I)
_oxford_structure_analysis_title 'sk_284_0m in P-1'
_cod_data_source_file            ic300776y_si_002_4.cif
_cod_data_source_block           6
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'Other' changed to 'other'
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 1891 2012-01-12 08:04:46Z andrius 
;
_cod_original_sg_symbol_Hall     '-P 1 '
_cod_original_sg_symbol_H-M      'P -1 '
_cod_original_formula_sum        'C50 H87 Cl1 Fe2 N3 P3'
_cod_database_code               4329850
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S 
RIDE C   (   3,X'S) H   (  33,X'S) H   (  32,X'S) H   (  31,X'S) 
RIDE C   (   4,X'S) H   (  41,X'S) 
RIDE C   (   6,X'S) H   (  63,X'S) H   (  61,X'S) H   (  62,X'S) 
RIDE C   (   7,X'S) H   (  71,X'S) 
RIDE C   (   9,X'S) H   (  93,X'S) H   (  91,X'S) H   (  92,X'S) 
RIDE C   (  10,X'S) H   ( 102,X'S) H   ( 103,X'S) H   ( 101,X'S) 
RIDE C   (  11,X'S) H   ( 111,X'S) 
RIDE C   (  12,X'S) H   ( 123,X'S) H   ( 122,X'S) H   ( 121,X'S) 
RIDE C   (  13,X'S) H   ( 131,X'S) 
RIDE C   (  14,X'S) H   ( 142,X'S) H   ( 141,X'S) H   ( 143,X'S) 
RIDE C   (  15,X'S) H   ( 152,X'S) H   ( 151,X'S) H   ( 153,X'S) 
RIDE C   (  18,X'S) H   ( 181,X'S) H   ( 182,X'S) H   ( 183,X'S) 
RIDE C   (  19,X'S) H   ( 191,X'S) 
RIDE C   (  21,X'S) H   ( 213,X'S) H   ( 211,X'S) H   ( 212,X'S) 
RIDE C   (  22,X'S) H   ( 221,X'S) 
RIDE C   (  24,X'S) H   ( 243,X'S) H   ( 242,X'S) H   ( 241,X'S) 
RIDE C   (  25,X'S) H   ( 251,X'S) 
RIDE C   (  26,X'S) H   ( 261,X'S) H   ( 262,X'S) H   ( 263,X'S) 
RIDE C   (  27,X'S) H   ( 271,X'S) H   ( 273,X'S) H   ( 272,X'S) 
RIDE C   (  28,X'S) H   ( 281,X'S) 
RIDE C   (  29,X'S) H   ( 292,X'S) H   ( 293,X'S) H   ( 291,X'S) 
RIDE C   (  30,X'S) H   ( 301,X'S) H   ( 302,X'S) H   ( 303,X'S) 
RIDE C   (  33,X'S) H   ( 333,X'S) H   ( 331,X'S) H   ( 332,X'S) 
RIDE C   (  34,X'S) H   ( 341,X'S) 
RIDE C   (  36,X'S) H   ( 361,X'S) H   ( 362,X'S) H   ( 363,X'S) 
RIDE C   (  37,X'S) H   ( 371,X'S) 
RIDE C   (  39,X'S) H   ( 393,X'S) H   ( 392,X'S) H   ( 391,X'S) 
RIDE C   (  40,X'S) H   ( 401,X'S) 
RIDE C   (  41,X'S) H   ( 411,X'S) H   ( 412,X'S) H   ( 413,X'S) 
RIDE C   (  42,X'S) H   ( 422,X'S) H   ( 423,X'S) H   ( 421,X'S) 
RIDE C   (  43,X'S) H   ( 431,X'S) 
RIDE C   (  44,X'S) H   ( 442,X'S) H   ( 443,X'S) H   ( 441,X'S) 
RIDE C   (  45,X'S) H   ( 451,X'S) H   ( 452,X'S) H   ( 453,X'S) 
RIDE C   (  46,X'S) H   ( 461,X'S) H   ( 463,X'S) H   ( 462,X'S) 
RIDE C   (  47,X'S) H   ( 471,X'S) H   ( 472,X'S) 
RIDE C   (  48,X'S) H   ( 481,X'S) H   ( 482,X'S) 
RIDE C   (  49,X'S) H   ( 491,X'S) H   ( 492,X'S) 
RIDE C   (  50,X'S) H   ( 503,X'S) H   ( 502,X'S) H   ( 501,X'S) 
END                                                                             
;
_iucr_refine_instruction_details_restraints
;
NO 
REM   HREST   START (DO NOT REMOVE THIS LINE) 
REM   HREST   END (DO NOT REMOVE THIS LINE) 
END                                                                             
;