Experimental and quantum chemical studies of anionic analogues of N-heterocyclic carbenes.
Niu, Haoyu; Mangan, Robert J.; Protchenko, Andrey V.; Phillips, Nicholas; Unkrig, Wiebke; Friedmann, Christian; Kolychev, Eugene L.; Tirfoin, Rémi; Hicks, Jamie; Aldridge, Simon; Dalton transactions (Cambridge, England : 2003) 47 (2018) 7445–7455; doi:10.1039/c8dt01661e

data_7046319
_publ_section_title
;
 Experimental and quantum chemical studies of anionic analogues of
 N-heterocyclic carbenes.
;
_journal_issue                   22
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              7445
_journal_page_last               7455
_journal_paper_doi               10.1039/c8dt01661e
_journal_volume                  47
_journal_year                    2018
_chemical_formula_moiety         'C84 H73 Au1 B1 Cl3.00 F15 N3 P2'
_chemical_formula_sum            'C84 H73 Au B Cl3 F15 N3 P2'
_chemical_formula_weight         1785.58
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   difmap
_atom_sites_solution_primary     other
_audit_creation_date             2014-05-06
_audit_creation_method           CRYSTALS_ver_14.43
_audit_update_record
;
2018-04-19 deposited with the CCDC.
2018-05-11 downloaded from the CCDC.
;
_cell_angle_alpha                73.0951(18)
_cell_angle_beta                 72.3580(14)
_cell_angle_gamma                88.3671(13)
_cell_formula_units_Z            2
_cell_length_a                   13.5887(2)
_cell_length_b                   16.1053(3)
_cell_length_c                   19.7259(4)
_cell_measurement_reflns_used    62877
_cell_measurement_temperature    150
_cell_measurement_theta_max      77
_cell_measurement_theta_min      3
_cell_volume                     3927.78(13)
_computing_cell_refinement       'CrysAlis, (Oxford Diffraction, 2002)'
_computing_data_collection       'SuperNova, (Oxford Diffraction, 2010)'
_computing_data_reduction        'CrysAlis, (Oxford Diffraction, 2002)'
_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    'Superflip (Palatinus & Chapuis, 2007)'
_diffrn_ambient_temperature      150
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       Area
_diffrn_measurement_device_type  'Oxford Diffraction SuperNova'
_diffrn_measurement_method       \w
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           'Cu K\a'
_diffrn_radiation_wavelength     1.54180
_diffrn_reflns_av_R_equivalents  0.060
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            113308
_diffrn_reflns_theta_full        75.152
_diffrn_reflns_theta_max         76.685
_diffrn_reflns_theta_min         3.182
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    5.551
_exptl_absorpt_correction_T_max  0.54
_exptl_absorpt_correction_T_min  0.41
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'CrysAlis, (Oxford Diffraction, 2002)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.510
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1796.000
_exptl_crystal_size_max          0.190
_exptl_crystal_size_mid          0.160
_exptl_crystal_size_min          0.110
_refine_diff_density_max         2.72
_refine_diff_density_min         -1.34
_refine_ls_extinction_method     None
_refine_ls_goodness_of_fit_ref   1.0087
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1001
_refine_ls_number_reflns         16383
_refine_ls_number_restraints     68
_refine_ls_R_factor_all          0.0323
_refine_ls_R_factor_gt           0.0317
_refine_ls_shift/su_max          0.0017183
_refine_ls_shift/su_mean         0.0000331
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
;
 Method= Modified Sheldrick 
 w=1/[\s^2^(F^2^) + ( 0.06P)^2^ + 3.17P] 
 ,where P=(max(Fo^2^,0) + 2Fc^2^)/3 
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_all         0.0846
_refine_ls_wR_factor_gt          0.0837
_refine_ls_wR_factor_ref         0.0846
_reflns_limit_h_max              17
_reflns_limit_h_min              -16
_reflns_limit_k_max              20
_reflns_limit_k_min              -19
_reflns_limit_l_max              24
_reflns_limit_l_min              0
_reflns_number_gt                15966
_reflns_number_total             16445
_reflns_threshold_expression     I>2.0\s(I)
_oxford_diffrn_Wilson_B_factor   1.90
_oxford_diffrn_Wilson_scale      0.14
_oxford_refine_ls_r_factor_ref   0.0323
_oxford_refine_ls_scale          2.695(12)
_oxford_reflns_number_all        16383
_oxford_reflns_threshold_expression_ref I>-3.0\s(I)
_oxford_structure_analysis_title '213NPRT14 in P-1'
_cod_data_source_file            c8dt01661e2.cif
_cod_data_source_block           213NPRT14
_cod_depositor_comments
;
The following automatic conversions were performed:

'_atom_sites_solution_primary' value 'Other' changed to 'other'
according to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7046314--7046326.cif.
;
_cod_original_sg_symbol_Hall     '-P 1 '
_cod_original_sg_symbol_H-M      'P -1 '
_cod_original_formula_sum        'C84 H73 Au1 B1 Cl3.00 F15 N3 P2'
_cod_database_code               7046319
_iucr_refine_instructions_details_constraints
;
BLOCK SCALE X'S, U'S 
EQUIV PART(1001,OCC) PART(1002,OCC) 
WEIGHT -1 PART(1002,OCC) 
RIDE C   (   5,X'S) H   (  51,X'S) H   (  52,X'S) 
RIDE C   (   6,X'S) H   (  61,X'S) H   (  62,X'S) 
RIDE C   (   7,X'S) H   (  71,X'S) 
RIDE C   (  11,X'S) H   ( 111,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) H   ( 132,X'S) H   ( 133,X'S) 
RIDE C   (  14,X'S) H   ( 141,X'S) 
RIDE C   (  15,X'S) H   ( 151,X'S) 
RIDE C   (  16,X'S) H   ( 161,X'S) 
RIDE C   (  18,X'S) H   ( 181,X'S) 
RIDE C   (  19,X'S) H   ( 191,X'S) H   ( 192,X'S) H   ( 193,X'S) 
RIDE C   (  20,X'S) H   ( 201,X'S) H   ( 202,X'S) H   ( 203,X'S) 
RIDE C   (  21,X'S) H   ( 211,X'S) H   ( 212,X'S) 
RIDE C   (  58,X'S) H   ( 581,X'S) 
RIDE C   (  59,X'S) H   ( 591,X'S) 
RIDE C   (  60,X'S) H   ( 601,X'S) 
RIDE C   (  62,X'S) H   ( 621,X'S) 
RIDE C   (  63,X'S) H   ( 631,X'S) H   ( 632,X'S) H   ( 633,X'S) 
RIDE C   (  64,X'S) H   ( 641,X'S) H   ( 642,X'S) H   ( 643,X'S) 
RIDE C   (  65,X'S) H   ( 651,X'S) 
RIDE C   (  66,X'S) H   ( 661,X'S) H   ( 662,X'S) H   ( 663,X'S) 
RIDE C   (  67,X'S) H   ( 671,X'S) H   ( 672,X'S) H   ( 673,X'S) 
RIDE C   (  69,X'S) H   ( 691,X'S) H   ( 692,X'S) 
RIDE C   (  70,X'S) H   ( 701,X'S) H   ( 702,X'S) 
RIDE C   (  77,X'S) H   ( 771,X'S) 
RIDE C   (  78,X'S) H   ( 781,X'S) 
RIDE C   (  79,X'S) H   ( 791,X'S) 
RIDE C   (  80,X'S) H   ( 801,X'S) 
RIDE C   (  81,X'S) H   ( 811,X'S) 
RIDE C   (  83,X'S) H   ( 831,X'S) 
RIDE C   (  84,X'S) H   ( 841,X'S) 
RIDE C   (  85,X'S) H   ( 851,X'S) 
RIDE C   (  86,X'S) H   ( 861,X'S) 
RIDE C   (  87,X'S) H   ( 871,X'S) 
RIDE C   (  89,X'S) H   ( 891,X'S) 
RIDE C   (  90,X'S) H   ( 901,X'S) 
RIDE C   (  91,X'S) H   ( 911,X'S) 
RIDE C   (  92,X'S) H   ( 921,X'S) 
RIDE C   (  93,X'S) H   ( 931,X'S) 
RIDE C   (  95,X'S) H   ( 951,X'S) 
RIDE C   (  96,X'S) H   ( 961,X'S) 
RIDE C   (  97,X'S) H   ( 971,X'S) 
RIDE C   (  98,X'S) H   ( 981,X'S) 
RIDE C   (  99,X'S) H   ( 991,X'S) 
RIDE C   ( 101,X'S) H   (1011,X'S) 
RIDE C   ( 102,X'S) H   (1021,X'S) 
RIDE C   ( 103,X'S) H   (1031,X'S) 
RIDE C   ( 104,X'S) H   (1041,X'S) 
RIDE C   ( 105,X'S) H   (1051,X'S) 
RIDE C   ( 107,X'S) H   (1071,X'S) 
RIDE C   ( 108,X'S) H   (1081,X'S) 
RIDE C   ( 109,X'S) H   (1091,X'S) 
RIDE C   ( 110,X'S) H   (1101,X'S) 
RIDE C   ( 111,X'S) H   (1111,X'S) 
END                                                                             
;
_iucr_refine_instructions_details_restraints
;
SAME  CL(68)  C(70)  CL(71) AND 
CONT  CL(71)  C(70)  CL(68) AND 
CONT  CL(68)  C(69)  CL(72) AND 
CONT  CL(72)  C(69)  CL(68) 
SIMU 0.01 CL(68)  C(70)  CL(71) AND 
CONT  CL(71)  C(70)  CL(68) AND 
CONT  CL(68)  C(69)  CL(72) AND 
CONT  CL(72)  C(69)  CL(68) 
DELU 0.01 CL(68)  C(70)  CL(71) AND 
CONT  CL(71)  C(70)  CL(68) AND 
CONT  CL(68)  C(69)  CL(72) AND 
CONT  CL(72)  C(69)  CL(68) 
END                                                                             
;