Reactivity of <i>N</i>-(isocyanoimino)triphenylphosphorane toward group 13 Lewis acids.
Tang, Beili; Ju, Shaoying; Yan, Weili; Chen, Ting; Stephan, Douglas W.; Wu, Yile; Chemical communications (Cambridge, England) 60 (2024) 12932–12935; doi:10.1039/d4cc04490h

data_7133798
_publ_section_title
;
 Reactivity of <i>N</i>-(isocyanoimino)triphenylphosphorane toward group
 13 Lewis acids.
;
_journal_issue                   88
_journal_name_full               'Chemical communications (Cambridge, England)'
_journal_page_first              12932
_journal_page_last               12935
_journal_paper_doi               10.1039/d4cc04490h
_journal_volume                  60
_journal_year                    2024
_chemical_formula_moiety         '2(C38 H30 Cl2 Ga N4 P2), 2(Cl4 Ga), C6 H5 F'
_chemical_formula_sum            'C82 H65 Cl12 F Ga4 N8 P4'
_chemical_formula_weight         2009.58
_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
_atom_sites_solution_primary     dual
_audit_creation_date             2024-08-26
_audit_creation_method
;
Olex2 1.5
(compiled 2024.02.16 svn.r378c4104 for OlexSys, GUI svn.r6928)
;
_audit_update_record
;
2024-08-26 deposited with the CCDC.	2024-10-01 downloaded from the CCDC.
;
_cell_angle_alpha                79.202(4)
_cell_angle_beta                 62.982(4)
_cell_angle_gamma                61.288(4)
_cell_formula_units_Z            2
_cell_length_a                   17.4641(12)
_cell_length_b                   17.7994(11)
_cell_length_c                   17.8166(10)
_cell_measurement_reflns_used    5834
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      67.95
_cell_measurement_theta_min      3.16
_cell_volume                     4323.8(5)
_computing_cell_refinement       'SAINT V8.40B (?, 2016)'
_computing_data_reduction        'SAINT V8.40B (?, 2016)'
_computing_molecular_graphics    'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5 (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'XT (Sheldrick, 2015)'
_diffrn_ambient_temperature      150.00
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           CuK\a
_diffrn_radiation_wavelength     1.54178
_diffrn_reflns_av_R_equivalents  0.1602
_diffrn_reflns_av_unetI/netI     0.0757
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -20
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       21
_diffrn_reflns_limit_l_min       -21
_diffrn_reflns_number            143281
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        66.595
_diffrn_reflns_theta_max         66.595
_diffrn_reflns_theta_min         2.786
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    5.942
_exptl_absorpt_correction_T_max  0.7531
_exptl_absorpt_correction_T_min  0.6582
_exptl_absorpt_correction_type   none
_exptl_absorpt_process_details
;
SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.
wR2(int) was 0.1226 before and 0.0958 after correction.
The Ratio of minimum to maximum transmission is 0.8740.
The \l/2 correction factor is Not present.
;
_exptl_crystal_colour            orange
_exptl_crystal_colour_primary    orange
_exptl_crystal_density_diffrn    1.544
_exptl_crystal_description       block
_exptl_crystal_F_000             2020
_refine_diff_density_max         1.068
_refine_diff_density_min         -0.964
_refine_diff_density_rms         0.115
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.066
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     988
_refine_ls_number_reflns         15249
_refine_ls_number_restraints     42
_refine_ls_restrained_S_all      1.069
_refine_ls_R_factor_all          0.1028
_refine_ls_R_factor_gt           0.0662
_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^)+(0.1029P)^2^+0.0259P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1763
_refine_ls_wR_factor_ref         0.1983
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9478
_reflns_number_total             15249
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4cc04490h2.cif
_cod_data_source_block           fin2
_cod_depositor_comments
'Adding full bibliography for 7133795--7133800.cif.'
_cod_database_code               7133798
_shelx_shelxl_version_number     2018/3
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
2. Uiso/Uaniso restraints and constraints
C031 \\sim C033 \\sim C02Z \\sim C02Y \\sim F1 \\sim C030 \\sim C032: within 2A
with sigma of 0.01 and sigma for terminal atoms of 0.02 within 2A
3.a Aromatic/amide H refined with riding coordinates:
 C017(H017), C018(H018), C019(H019), C01B(H01B), C01C(H01C), C01D(H01D),
 C01E(H01E), C01F(H01F), C01G(H01G), C01I(H01I), C01J(H01J), C01K(H01K),
 C01L(H01L), C01M(H01M), C01N(H01N), C01O(H01O), C01P(H01P), C01Q(H01Q),
 C01R(H01R), C01S(H01S), C01T(H01T), C01U(H01U), C01V(H01V), C01W(H01W),
 C01X(H01X), C01Y(H01Y), C01Z(H01Z), C020(H020), C021(H021), C022(H022),
 C023(H023), C024(H024), C025(H025), C026(H026), C027(H027), C028(H028),
 C029(H029), C02A(H02A), C02B(H02B), C02C(H02C), C02D(H02D), C02E(H02E),
 C02F(H02F), C02G(H02G), C02H(H02H), C02I(H02I), C02J(H02J), C02K(H02K),
 C02L(H02L), C02M(H02M), C02N(H02N), C02O(H02O), C02P(H02P), C02Q(H02Q),
 C02R(H02R), C02S(H02S), C02T(H02T), C02U(H02U), C02V(H02V), C02X(H02X),
 C031(H031), C033(H033), C02Z(H02Z), C030(H030), C032(H032)
3.b Fitted hexagon refined as free rotating group:
 C031(C033,C02Z,C02Y,C030,C032)
;
_shelx_res_checksum              37172
_shelx_hkl_checksum              21213
_olex2_submission_special_instructions 'No special instructions were received'