Complexes of four-membered group 13 metal(I) N-heterocyclic carbene analogues with platinum(II) fragments
Moxey, Graeme J.; Jones, Cameron; Stasch, Andreas; Junk, Peter C.; Deacon, Glen B.; Woodul, William D.; Drago, Penny R.; Dalton Transactions  (2009) 2630–2636; doi:10.1039/b821984b

data_7030702
_publ_section_title
;
 Complexes of four-membered group 13 metal(I) N-heterocyclic carbene
 analogues with platinum(II) fragments
;
_journal_coden_ASTM              DTARAF
_journal_issue                   14
_journal_name_full               'Dalton Transactions'
_journal_page_first              2630
_journal_page_last               2636
_journal_paper_doi               10.1039/b821984b
_journal_year                    2009
_chemical_formula_sum            'C94 H132 F8 In2 N6 O2 Pt'
_chemical_formula_weight         1954.79
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                74.427(5)
_cell_angle_beta                 71.681(5)
_cell_angle_gamma                88.393(5)
_cell_formula_units_Z            1
_cell_length_a                   11.164(5)
_cell_length_b                   14.325(5)
_cell_length_c                   16.342(5)
_cell_measurement_temperature    150(2)
_cell_volume                     2385.4(15)
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.980
_diffrn_measured_fraction_theta_max 0.980
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0352
_diffrn_reflns_av_sigmaI/netI    0.0578
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            15999
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         3.30
_exptl_absorpt_coefficient_mu    2.005
_exptl_absorpt_correction_T_max  0.707
_exptl_absorpt_correction_T_min  0.587
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Sortav, Blessing (1995)'
_exptl_crystal_colour            orange
_exptl_crystal_density_diffrn    1.361
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1002
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.15
_exptl_crystal_size_min          0.10
_refine_diff_density_max         1.289
_refine_diff_density_min         -0.982
_refine_diff_density_rms         0.106
_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     530
_refine_ls_number_reflns         8729
_refine_ls_number_restraints     7
_refine_ls_restrained_S_all      1.039
_refine_ls_R_factor_all          0.0568
_refine_ls_R_factor_gt           0.0438
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0523P)^2^+3.7059P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1078
_refine_ls_wR_factor_ref         0.1141
_reflns_number_gt                7160
_reflns_number_total             8729
_reflns_threshold_expression     >2sigma(I)
_cod_duplicate_entry             7000899
_cod_data_source_file            b821984b.txt
_cod_data_source_block           compound9
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7030702