Dihydrogen and Acetylene Activation by a Gold(I)/Platinum(0) Transition Metal Only Frustrated Lewis Pair.
Campos, Jesús; Journal of the American Chemical Society 139 (2017) 2944–2947; doi:10.1021/jacs.7b00491

data_4125586
_publ_section_title
;
 Dihydrogen and Acetylene Activation by a Gold(I)/Platinum(0) Transition
 Metal Only Frustrated Lewis Pair.
;
_journal_issue                   8
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              2944
_journal_page_last               2947
_journal_paper_doi               10.1021/jacs.7b00491
_journal_volume                  139
_journal_year                    2017
_chemical_formula_sum            'C90 H111 Au B F24 P3 Pt'
_chemical_formula_weight         2144.56
_chemical_melting_point          ?
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_cell_angle_alpha                95.0490(10)
_cell_angle_beta                 106.6740(10)
_cell_angle_gamma                95.9030(10)
_cell_formula_units_Z            2
_cell_length_a                   12.8836(4)
_cell_length_b                   17.8107(5)
_cell_length_c                   21.6813(7)
_cell_measurement_reflns_used    9937
_cell_measurement_temperature    193(2)
_cell_measurement_theta_max      22.26
_cell_measurement_theta_min      2.30
_cell_volume                     4704.5(3)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT A'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      193(2)
_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_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0598
_diffrn_reflns_av_unetI/netI     0.0689
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -15
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       25
_diffrn_reflns_limit_l_min       -26
_diffrn_reflns_number            72310
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.250
_diffrn_reflns_theta_min         1.663
_exptl_absorpt_coefficient_mu    3.183
_exptl_absorpt_correction_T_max  0.987
_exptl_absorpt_correction_T_min  0.456
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
; 
 SADABS, Bruker (2006). APEX 2. Version 2.1. Bruker Analytical
 X-ray Solutions, Madison, Wisconsin, USA. 
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.514
_exptl_crystal_description       plate
_exptl_crystal_F_000             2148
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.04
_refine_diff_density_max         2.429
_refine_diff_density_min         -0.949
_refine_diff_density_rms         0.126
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.030
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     1379
_refine_ls_number_reflns         17030
_refine_ls_number_restraints     988
_refine_ls_restrained_S_all      2.058
_refine_ls_R_factor_all          0.0940
_refine_ls_R_factor_gt           0.0498
_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^)+(0.0490P)^2^+23.5316P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1069
_refine_ls_wR_factor_ref         0.1271
_reflns_Friedel_coverage         0.000
_reflns_number_gt                11272
_reflns_number_total             17030
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            ja7b00491_si_004.cif
_cod_data_source_block           7
_cod_depositor_comments
;
The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

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

 Adding full bibliography for 4125586--4125588.cif.
;
_cod_database_code               4125586
_shelx_shelxl_version_number     2014/7
_shelx_res_checksum              38653
_shelx_hkl_checksum              11825