Synthesis, spectroscopic and structural properties of Sn(II) and Pb(II) triflate complexes with soft phosphine and arsine coordination.
Cairns, Kelsey R.; King, Rhys P.; Bannister, Robert D.; Levason, William; Reid, Gillian; Dalton transactions (Cambridge, England : 2003) 52 (2023) 2293–2308; doi:10.1039/d2dt03687h

data_7712209
_publ_section_title
;
 Synthesis, spectroscopic and structural properties of Sn(II) and Pb(II)
 triflate complexes with soft phosphine and arsine coordination.
;
_journal_issue                   8
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              2293
_journal_page_last               2308
_journal_paper_doi               10.1039/d2dt03687h
_journal_volume                  52
_journal_year                    2023
_chemical_formula_moiety         'C12 H16 F6 O6 P2 Pb S2'
_chemical_formula_sum            'C12 H16 F6 O6 P2 Pb S2'
_chemical_formula_weight         703.50
_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_creation_date             2022-10-06
_audit_creation_method
;
Olex2 1.5-alpha
(compiled 2022.04.07 svn.rca3783a0 for OlexSys, GUI svn.r6498)
;
_audit_update_record
;
2022-10-28 deposited with the CCDC.	2023-01-23 downloaded from the CCDC.
;
_cell_angle_alpha                105.687(2)
_cell_angle_beta                 106.932(2)
_cell_angle_gamma                110.441(2)
_cell_formula_units_Z            2
_cell_length_a                   10.4025(2)
_cell_length_b                   10.4520(2)
_cell_length_c                   11.9474(3)
_cell_measurement_reflns_used    10884
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      31.7690
_cell_measurement_theta_min      3.5770
_cell_volume                     1059.39(5)
_computing_cell_refinement       'CrysAlisPro 1.171.41.122a (Rigaku OD, 2021)'
_computing_data_collection       'CrysAlisPro 1.171.41.122a (Rigaku OD, 2021)'
_computing_data_reduction        'CrysAlisPro 1.171.41.122a (Rigaku OD, 2021)'
_computing_molecular_graphics    'Olex2 1.5-alpha (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.5-alpha (Dolomanov et al., 2009)'
_computing_structure_refinement  'SHELXL 2018/3 (Sheldrick, 2015)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      100(2)
_diffrn_detector                 'hybrid pixel array detector'
_diffrn_detector_area_resol_mean 10
_diffrn_detector_dtime           0.000
_diffrn_detector_type            'Rigaku, HyPix 6000HE'
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.849
_diffrn_measurement_details
;
List of Runs (angles in degrees, time in seconds):

  # Type    Start    End  Width  t~exp~   \w     \q     \k     \f   Frames
  1  \w      0.00  65.00   0.50    0.50    --   21.25 -99.00   0.00  130
  2  \w    -27.00  52.00   0.50    0.50    --   21.25 -72.00  58.00  158
  3  \w     22.00  64.00   0.50    0.50    --  -18.59  19.00  60.00   84
  4  \w     22.00  64.00   0.50    0.50    --  -18.59  19.00 -30.00   84
  5  \w     22.00  64.00   0.50    0.50    --  -18.59  19.00-120.00   84
  6  \w     22.00  64.00   0.50    0.50    --  -18.59  19.00-150.00   84
  7  \w    -49.00  34.00   0.50    0.50    --  -18.59  72.00-171.00  166
  8  \w    -56.00   9.00   0.50    0.50    --  -18.59 -57.00  60.00  130
  9  \w    -56.00   6.00   0.50    0.50    --  -18.59 -57.00 120.00  124
 10  \w    -56.00   9.00   0.50    0.50    --  -18.59 -57.00-150.00  130
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_details 'Rigaku, UG2 \k goniometer'
_diffrn_measurement_device_type
'Rigaku FRE+ diffractometer with Arc)Sec VHF Varimax confocal mirrors, a UG2 goniometer and HyPix 6000HE detector'
_diffrn_measurement_method       'profile data from \w-scans'
_diffrn_measurement_specimen_support 'MiTeGen MicroLoop'
_diffrn_radiation_collimation    0.2
_diffrn_radiation_monochromator  'Confocal mirrors, Arc)Sec VHF Varimax'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_radiation_xray_symbol    K-L~3~
_diffrn_reflns_av_R_equivalents  0.0230
_diffrn_reflns_av_unetI/netI     0.0315
_diffrn_reflns_Laue_measured_fraction_full 0.990
_diffrn_reflns_Laue_measured_fraction_max 0.849
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            15069
_diffrn_reflns_point_group_measured_fraction_full 0.990
_diffrn_reflns_point_group_measured_fraction_max 0.849
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         31.540
_diffrn_reflns_theta_min         3.576
_diffrn_source                   'Rotating Anode'
_diffrn_source_current           55.0
_diffrn_source_power             2.475
_diffrn_source_target            Mo
_diffrn_source_type              'Rigaku FRE+'
_diffrn_source_voltage           45.0
_exptl_absorpt_coefficient_mu    8.389
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.82520
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.41.122a (Rigaku Oxford Diffraction, 2021)
Empirical absorption correction using spherical harmonics,
implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            'clear colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    2.205
_exptl_crystal_description       block
_exptl_crystal_F_000             668
_exptl_crystal_size_max          0.4
_exptl_crystal_size_mid          0.3
_exptl_crystal_size_min          0.2
_refine_diff_density_max         1.462
_refine_diff_density_min         -1.412
_refine_diff_density_rms         0.117
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.035
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     266
_refine_ls_number_reflns         6025
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.035
_refine_ls_R_factor_all          0.0219
_refine_ls_R_factor_gt           0.0192
_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^)+1.6875P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0419
_refine_ls_wR_factor_ref         0.0430
_reflns_Friedel_coverage         0.000
_reflns_number_gt                5671
_reflns_number_total             6025
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2dt03687h3.cif
_cod_data_source_block           '[Pb(OTf)2(o-C6H4(PMe2)2)]'
_cod_depositor_comments
'Adding full bibliography for 7712208--7712219.cif.'
_cod_original_cell_volume        1059.39(4)
_cod_database_code               7712209
_shelx_shelxl_version_number     2018/3
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Aromatic/amide H refined with riding coordinates:
 C4(H4), C7(H7), C6(H6), C5(H5)
2.b Idealised Me refined as rotating group:
 C10(H10A,H10B,H10C), C11(H11A,H11B,H11C), C12(H12A,H12B,H12C), C9(H9A,H9B,H9C)
;
_shelx_res_checksum              43836
_shelx_hkl_checksum              41333
_olex2_submission_special_instructions 'No special instructions were received'
_oxdiff_exptl_absorpt_empirical_details
;
Empirical correction (ABSPACK) includes:
- Absorption correction using spherical harmonics
- Frame scaling
;