Group 15 Pnictenium Cations Supported by a Conjugated Bithiophene Backbone
Jacquelyn T. Price; Melanie Lui; Nathan D. Jones; Paul J. Ragogna; Inorganic Chemistry 50 (2011) 12810–12817; doi:10.1021/ic201983n

data_4327175
_publ_contact_author_address
;Department of Chemistry
University of Western Ontario
1151 Richmond St.
London Ontario
Canada
N6A 3K7
;
_publ_contact_author_email       pragogna@uwo.ca
_publ_contact_author_name        'Paul J. Ragogna'
_publ_contact_author_phone       519-661-2111
_publ_section_title
;
 Group 15 Pnictenium Cations Supported by a Conjugated Bithiophene
 Backbone
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              12810
_journal_page_last               12817
_journal_paper_doi               10.1021/ic201983n
_journal_volume                  50
_journal_year                    2011
_chemical_formula_moiety         'C25 H18 F3 N2 O5 P S3'
_chemical_formula_sum            'C25 H18 F3 N2 O5 P S3'
_chemical_formula_weight         610.56
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 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                 112.43(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   10.270(2)
_cell_length_b                   11.016(2)
_cell_length_c                   12.460(3)
_cell_measurement_reflns_used    13213
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.00
_cell_volume                     1303.0(5)
_computing_cell_refinement       'Bruker SMART (Bruker, 1997)'
_computing_data_collection       'Bruker SMART (Bruker, 1997)'
_computing_data_reduction        'Bruker SMART (Bruker, 1997)'
_computing_molecular_graphics    'Bruker SHELXTL (Bruker, 1997)'
_computing_publication_material  'Bruker SHELXTL (Bruker, 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full .993
_diffrn_measured_fraction_theta_max .993
_diffrn_measurement_device_type
'Bruker PLATFORM diffractometer/SMART 1000 CCD area detector'
_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  0.0000
_diffrn_reflns_av_sigmaI/netI    0.1112
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            5775
_diffrn_reflns_theta_full        27.55
_diffrn_reflns_theta_max         27.55
_diffrn_reflns_theta_min         1.77
_exptl_absorpt_coefficient_mu    0.408
_exptl_absorpt_correction_T_max  0.9603
_exptl_absorpt_correction_T_min  0.9375
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Sheldrick, 1996)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.556
_exptl_crystal_description       block
_exptl_crystal_F_000             624
_exptl_crystal_size_max          0.16
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.10
_refine_diff_density_max         .629
_refine_diff_density_min         -.756
_refine_diff_density_rms         .233
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   -0.09(13)
_refine_ls_extinction_coef       0.052(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.977
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     355
_refine_ls_number_reflns         5775
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      0.977
_refine_ls_R_factor_all          0.1452
_refine_ls_R_factor_gt           0.0632
_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^)+(0.1133P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1439
_refine_ls_wR_factor_ref         0.1962
_reflns_number_gt                3240
_reflns_number_total             5775
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic201983n_si_001_5.cif
_cod_data_source_block           n10036
_cod_database_code               4327175