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_4329849
_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         'C49 H83 Cl1 Mn2 N3 O1 P3'
_chemical_formula_sum            'C49 H83 Cl Mn2 N3 O P3'
_chemical_formula_weight         968.45
_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   difmap
_atom_sites_solution_primary     direct
_audit_creation_date             11-06-10
_audit_creation_method           CRYSTALS_ver_14.23
_cell_angle_alpha                90
_cell_angle_beta                 91.192(2)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   8.6509(4)
_cell_length_b                   26.9140(11)
_cell_length_c                   21.7536(9)
_cell_measurement_reflns_used    9909
_cell_measurement_temperature    120
_cell_measurement_theta_max      29
_cell_measurement_theta_min      2
_cell_volume                     5063.8(4)
_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    'SIR92 (Altomare et al., 1994)'
_diffrn_ambient_temperature      120
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.992
_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  0.053
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       35
_diffrn_reflns_limit_k_min       -35
_diffrn_reflns_limit_l_max       29
_diffrn_reflns_limit_l_min       -29
_diffrn_reflns_number            63014
_diffrn_reflns_theta_full        27.994
_diffrn_reflns_theta_max         28.565
_diffrn_reflns_theta_min         1.780
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.684
_exptl_absorpt_correction_T_max  0.88
_exptl_absorpt_correction_T_min  0.83
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Siemens, 1996)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.270
_exptl_crystal_description       'prism fragment'
_exptl_crystal_F_000             2072
_exptl_crystal_size_max          0.403
_exptl_crystal_size_mid          0.273
_exptl_crystal_size_min          0.190
_refine_diff_density_max         1.16
_refine_diff_density_min         -0.58
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.9731
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     532
_refine_ls_number_reflns         12814
_refine_ls_number_restraints     0
_refine_ls_R_factor_all          0.0541
_refine_ls_R_factor_gt           0.0336
_refine_ls_shift/su_max          0.0017617
_refine_ls_shift/su_mean         0.0000804
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method= Modified Sheldrick 
 w=1/[\s^2^(F^2^) + ( 0.03P)^2^ + 3.57P] 
 ,where P=(max(Fo^2^,0) + 2Fc^2^)/3 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0836
_refine_ls_wR_factor_gt          0.0753
_refine_ls_wR_factor_ref         0.0836
_reflns_limit_h_max              11
_reflns_limit_h_min              -11
_reflns_limit_k_max              35
_reflns_limit_k_min              0
_reflns_limit_l_max              29
_reflns_limit_l_min              0
_reflns_number_gt                9411
_reflns_number_total             12814
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   1.21
_oxford_diffrn_Wilson_scale      167.64
_oxford_refine_ls_r_factor_ref   0.0541
_oxford_refine_ls_scale          0.077998(9)
_oxford_reflns_number_all        12814
_oxford_reflns_threshold_expression_ref I>-10.0\s(I)
_oxford_structure_analysis_title 'sk_148_0m in P2(1)/c'
_cod_data_source_file            ic300776y_si_002_3.cif
_cod_data_source_block           5
_cod_original_sg_symbol_Hall     '-P 2ybc '
_cod_original_sg_symbol_H-M      'P 1 21/c 1 '
_cod_original_formula_sum        'C49 H83 Cl1 Mn2 N3 O1 P3'
_cod_database_code               4329849
_iucr_refine_instruction_details_constraints
;
BLOCK SCALE X'S, U'S 
RIDE C   (   1,X'S) H   (  11,X'S) 
RIDE C   (   2,X'S) H   (  23,X'S) H   (  22,X'S) H   (  21,X'S) 
RIDE C   (   3,X'S) H   (  31,X'S) H   (  32,X'S) H   (  33,X'S) 
RIDE C   (   4,X'S) H   (  41,X'S) 
RIDE C   (   5,X'S) H   (  53,X'S) H   (  52,X'S) H   (  51,X'S) 
RIDE C   (   6,X'S) H   (  63,X'S) H   (  62,X'S) H   (  61,X'S) 
RIDE C   (   9,X'S) H   (  91,X'S) H   (  92,X'S) H   (  93,X'S) 
RIDE C   (  10,X'S) H   ( 101,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   (  15,X'S) H   ( 153,X'S) H   ( 152,X'S) H   ( 151,X'S) 
RIDE C   (  16,X'S) H   ( 161,X'S) 
RIDE C   (  17,X'S) H   ( 173,X'S) H   ( 172,X'S) H   ( 171,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   (  20,X'S) H   ( 203,X'S) H   ( 202,X'S) H   ( 201,X'S) 
RIDE C   (  21,X'S) H   ( 213,X'S) H   ( 212,X'S) H   ( 211,X'S) 
RIDE C   (  24,X'S) H   ( 241,X'S) H   ( 242,X'S) H   ( 243,X'S) 
RIDE C   (  25,X'S) H   ( 251,X'S) 
RIDE C   (  27,X'S) H   ( 273,X'S) H   ( 272,X'S) H   ( 271,X'S) 
RIDE C   (  28,X'S) H   ( 281,X'S) 
RIDE C   (  30,X'S) H   ( 303,X'S) H   ( 302,X'S) H   ( 301,X'S) 
RIDE C   (  31,X'S) H   ( 311,X'S) 
RIDE C   (  32,X'S) H   ( 321,X'S) H   ( 322,X'S) H   ( 323,X'S) 
RIDE C   (  33,X'S) H   ( 333,X'S) H   ( 332,X'S) H   ( 331,X'S) 
RIDE C   (  34,X'S) H   ( 341,X'S) 
RIDE C   (  35,X'S) H   ( 353,X'S) H   ( 352,X'S) H   ( 351,X'S) 
RIDE C   (  36,X'S) H   ( 361,X'S) H   ( 362,X'S) H   ( 363,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   (  42,X'S) H   ( 423,X'S) H   ( 422,X'S) H   ( 421,X'S) 
RIDE C   (  43,X'S) H   ( 431,X'S) 
RIDE C   (  45,X'S) H   ( 453,X'S) H   ( 452,X'S) H   ( 451,X'S) 
RIDE C   (  46,X'S) H   ( 461,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) 
END                                                                             
;
_iucr_refine_instruction_details_restraints
;
NO 
REM   HREST   START (DO NOT REMOVE THIS LINE) 
REM   HREST   END (DO NOT REMOVE THIS LINE) 
END                                                                             
;