Exploring the reactivity of four-coordinate PNPCoX with access to three-coordinate spin triplet PNPCo.
Ingleson, Michael J.; Pink, Maren; Fan, Hongjun; Caulton, Kenneth G.; Inorganic chemistry 46 (2007) 10321–10334; doi:10.1021/ic701171p

data_4339421
_publ_section_title
;
 Exploring the reactivity of four-coordinate PNPCoX with access to
 three-coordinate spin triplet PNPCo.
;
_journal_issue                   24
_journal_name_full               'Inorganic chemistry'
_journal_page_first              10321
_journal_page_last               10334
_journal_paper_doi               10.1021/ic701171p
_journal_volume                  46
_journal_year                    2007
_chemical_formula_moiety         'C23 H52 Co F3 N O3 P2 S Si2'
_chemical_formula_sum            'C23 H52 Co F3 N O3 P2 S Si2'
_chemical_formula_weight         656.77
_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                 102.677(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   11.8366(16)
_cell_length_b                   16.075(2)
_cell_length_c                   18.212(2)
_cell_measurement_reflns_used    3154
_cell_measurement_temperature    120(2)
_cell_measurement_theta_max      22.7
_cell_measurement_theta_min      2.3
_cell_volume                     3380.8(7)
_computing_cell_refinement       'SAINT (Bruker, 2003)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        'SAINT (Bruker, 2003)'
_computing_molecular_graphics    'SHELXTL (Bruker, 2003), XTEL (loc. libr.)'
_computing_publication_material  'SHELXTL (Bruker, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR-92 (Altomare, 1993)'
_diffrn_ambient_temperature      120(2)
_diffrn_detector                 'CCD area detector'
_diffrn_detector_area_resol_mean 44.52
_diffrn_detector_type            'Bruker SMART 6000'
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.997
_diffrn_measurement_details
'0.30 degree frames measured for 30 seconds each'
_diffrn_measurement_device       'three-circle goniometer with fixed chi'
_diffrn_measurement_device_type  'Bruker Platform goniometer'
_diffrn_measurement_method       \w-scans
_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  0.0811
_diffrn_reflns_av_sigmaI/netI    0.0582
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            34596
_diffrn_reflns_theta_full        26.43
_diffrn_reflns_theta_max         26.43
_diffrn_reflns_theta_min         2.17
_diffrn_standards_decay_%        0.0
_diffrn_standards_interval_time  1079
_diffrn_standards_number         79
_exptl_absorpt_coefficient_mu    0.775
_exptl_absorpt_correction_T_max  0.8795
_exptl_absorpt_correction_T_min  0.8604
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, R. Blessing; 1995'
_exptl_crystal_colour            blue
_exptl_crystal_density_diffrn    1.290
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1396
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.17
_refine_diff_density_max         0.618
_refine_diff_density_min         -0.535
_refine_diff_density_rms         0.079
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.003
_refine_ls_hydrogen_treatment    riding
_refine_ls_matrix_type           full
_refine_ls_number_parameters     378
_refine_ls_number_reflns         6925
_refine_ls_number_restraints     107
_refine_ls_restrained_S_all      1.006
_refine_ls_R_factor_all          0.0823
_refine_ls_R_factor_gt           0.0449
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0424P)^2^+5.2989P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0991
_refine_ls_wR_factor_ref         0.1209
_reflns_number_gt                4695
_reflns_number_total             6925
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic701171p_si3.cif
_cod_data_source_block           05066
_cod_original_cell_volume        3380.9(8)
_cod_original_sg_symbol_H-M      P2(1)/c
_cod_database_code               4339421