Bis(carbodicarbene)phosphenium trication: the case against hypervalency.
Đorđević, Nemanja; Ganguly, Rakesh; Petković, Milena; Vidović, Dragoslav; Chemical communications (Cambridge, England) 52 (2016) 9789–9792; doi:10.1039/c6cc04161b

data_7124724
_publ_section_title
;
 Bis(carbodicarbene)phosphenium trication: the case against hypervalency.
;
_journal_issue                   63
_journal_name_full
'Chemical communications (Cambridge, England)'
_journal_page_first              9789
_journal_page_last               9792
_journal_paper_doi               10.1039/c6cc04161b
_journal_volume                  52
_journal_year                    2016
_chemical_formula_sum            'C84 H93.9 Br2 F24 N19.05 O0.47 P2 Sb4'
_chemical_formula_weight         2542.66
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   geom
_audit_update_record
;
2015-12-08 deposited with the CCDC.
2016-07-06 downloaded from the CCDC.
;
_cell_angle_alpha                108.8842(16)
_cell_angle_beta                 98.2298(14)
_cell_angle_gamma                102.7525(14)
_cell_formula_units_Z            1
_cell_length_a                   12.1048(3)
_cell_length_b                   13.7318(4)
_cell_length_c                   16.1379(5)
_cell_measurement_reflns_used    5533
_cell_measurement_temperature    153.(2)
_cell_measurement_theta_max      24.6613
_cell_measurement_theta_min      2.6262
_cell_volume                     2407.61(12)
_computing_cell_refinement       'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_data_collection       'APEX3 (Bruker AXS Inc., 2015)'
_computing_data_reduction        'SAINT V8.34A (Bruker AXS Inc., 2013)'
_computing_molecular_graphics    'XP (Bruker AXS Inc., 2015)'
_computing_publication_material  'APEX3 (Bruker AXS Inc., 2015)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT (Bruker AXS Inc., 2015)'
_diffrn_ambient_temperature      153.(2)
_diffrn_detector_area_resol_mean 8.3333
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0828
_diffrn_reflns_av_unetI/netI     0.1075
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       23
_diffrn_reflns_limit_l_min       -23
_diffrn_reflns_number            47167
_diffrn_reflns_theta_full        31.06
_diffrn_reflns_theta_max         31.06
_diffrn_reflns_theta_min         2.90
_diffrn_source                   'fine-focus sealed tube'
_diffrn_source_type              'Bruker KappaCCD'
_exptl_absorpt_coefficient_mu    2.075
_exptl_absorpt_correction_T_max  0.82
_exptl_absorpt_correction_T_min  0.71
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS V2014/5 (Bruker AXS Inc.)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.754
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1255
_exptl_crystal_size_max          0.160
_exptl_crystal_size_mid          0.140
_exptl_crystal_size_min          0.100
_refine_diff_density_max         1.324
_refine_diff_density_min         -1.373
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     671
_refine_ls_number_reflns         15411
_refine_ls_number_restraints     198
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.1170
_refine_ls_R_factor_gt           0.0532
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0398P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0988
_refine_ls_wR_factor_ref         0.1178
_reflns_number_gt                8941
_reflns_number_total             15411
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6cc04161b2.cif
_cod_data_source_block           dv353
_cod_original_formula_sum        'C84 H93.90 Br2 F24 N19.05 O0.47 P2 Sb4'
_cod_database_code               7124724
_shelx_res_checksum              77085