Bi- and tridentate stannylphosphines and their coordination to low-valent platinum.
Salazar-Díaz, J Jacobo; Muñoz-Hernández, Miguel A; Rufino-Felipe, Ernesto; Flores-Alamo, Marcos; Ramírez-Solís, Alejandro; Montiel-Palma, Virginia; Dalton transactions (Cambridge, England : 2003) 48 (2019) 15896–15905; doi:10.1039/c9dt03317c

data_7701206
_publ_section_title
;
 Bi- and tridentate stannylphosphines and their coordination to low-valent
 platinum.
;
_journal_issue                   42
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              15896
_journal_page_last               15905
_journal_paper_doi               10.1039/c9dt03317c
_journal_volume                  48
_journal_year                    2019
_chemical_formula_moiety         'C22 H25 P Sn'
_chemical_formula_sum            'C22 H25 P Sn'
_chemical_formula_weight         439.08
_chemical_properties_physical    Air-sensitive
_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
_atom_sites_solution_primary     dual
_audit_creation_date             2019-02-27
_audit_creation_method
;
Olex2 1.2
(compiled 2018.05.29 svn.r3508 for OlexSys, GUI svn.r5506)
;
_audit_update_record
;
2019-04-13 deposited with the CCDC.    2019-09-19 downloaded from the CCDC.
;
_cell_angle_alpha                77.307(2)
_cell_angle_beta                 85.848(2)
_cell_angle_gamma                62.788(2)
_cell_formula_units_Z            4
_cell_length_a                   10.7778(3)
_cell_length_b                   10.9555(3)
_cell_length_c                   19.6759(4)
_cell_measurement_reflns_used    16714
_cell_measurement_temperature    100.0(3)
_cell_measurement_theta_max      28.9780
_cell_measurement_theta_min      3.0590
_cell_volume                     2014.57(10)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
;
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'ShelXT (Sheldrick, 2015)'
_diffrn_ambient_environment      N~2~
_diffrn_ambient_temperature      100.0(3)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 8.0769
_diffrn_detector_type            EosS2
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.888
_diffrn_measurement_details
;
  1 omega   32.00   79.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374   38.0000   60.0000 47

  2 omega   -9.00   81.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374   77.0000  120.0000 90

  3 omega   -9.00   83.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374   77.0000  -30.0000 92

  4 omega    5.00   83.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374   57.0000 -120.0000 78

  5 omega  -20.00   54.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374  -99.0000 -180.0000 74

  6 omega  -40.00   26.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374  -57.0000 -120.0000 66

  7 omega  -51.00   32.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374  -57.0000  -30.0000 83

  8 omega  -54.00   33.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -       15.2374  -38.0000   60.0000 87

  9 omega  -64.00  -24.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -      -16.1749  115.0000    9.7880 40

 10 omega  -67.00  -27.00   1.0000   15.0000
omega____ theta____ kappa____ phi______ frames
    -      -16.1749  120.0000 -132.2227 40
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Dual, Cu at zero, EosS2'
_diffrn_measurement_method       '\w scans'
_diffrn_orient_matrix_UB_11      -0.0696184000
_diffrn_orient_matrix_UB_12      0.0101437000
_diffrn_orient_matrix_UB_13      -0.0020427000
_diffrn_orient_matrix_UB_21      -0.0235702000
_diffrn_orient_matrix_UB_22      0.0734208000
_diffrn_orient_matrix_UB_23      -0.0110676000
_diffrn_orient_matrix_UB_31      0.0089305000
_diffrn_orient_matrix_UB_32      -0.0072139000
_diffrn_orient_matrix_UB_33      -0.0352171000
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0303
_diffrn_reflns_av_unetI/netI     0.0348
_diffrn_reflns_Laue_measured_fraction_full 0.998
_diffrn_reflns_Laue_measured_fraction_max 0.888
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -25
_diffrn_reflns_number            31457
_diffrn_reflns_point_group_measured_fraction_full 0.998
_diffrn_reflns_point_group_measured_fraction_max 0.888
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         29.202
_diffrn_reflns_theta_min         2.678
_diffrn_source                   'SuperNova (Mo) X-ray Source'
_exptl_absorpt_coefficient_mu    1.348
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.87130
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.37.35 (release 13-08-2014 CrysAlis171 .NET)
(compiled Aug 13 2014,18:06:01)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
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    1.448
_exptl_crystal_description       plate
_exptl_crystal_F_000             888
_exptl_crystal_recrystallization_method
'Re-crystallisation from solvent: Toluene'
_exptl_crystal_size_max          0.19
_exptl_crystal_size_mid          0.17
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.454
_refine_diff_density_min         -0.492
_refine_diff_density_rms         0.076
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     439
_refine_ls_number_reflns         9697
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0314
_refine_ls_R_factor_gt           0.0255
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0203P)^2^+0.8824P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0531
_refine_ls_wR_factor_ref         0.0558
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8552
_reflns_number_total             9697
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c9dt03317c2.cif
_cod_data_source_block           2
_cod_depositor_comments
'Adding full bibliography for 7701201--7701206.cif.'
_cod_database_code               7701206
_shelx_shelxl_version_number     2014/7
_chemical_oxdiff_formula         'C H Sn P'
_shelx_estimated_absorpt_t_max   0.855
_shelx_estimated_absorpt_t_min   0.784
_reflns_odcompleteness_completeness 99.89
_reflns_odcompleteness_iscentric 1
_reflns_odcompleteness_theta     26.32
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All C(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups
2.a Secondary CH2 refined with riding coordinates:
 C7(H7A,H7B), C29(H29A,H29B)
2.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C4(H4), C5(H5), C12(H12), C13(H13), C14(H14), C15(H15),
 C16(H16), C18(H18), C19(H19), C20(H20), C21(H21), C22(H22), C25(H25), C26(H26),
  C27(H27), C28(H28), C34(H34), C35(H35), C36(H36), C37(H37), C38(H38),
 C40(H40), C41(H41), C42(H42), C43(H43), C44(H44)
2.c Idealised Me refined as rotating group:
 C8(H8A,H8B,H8C), C9(H9A,H9B,H9C), C10(H10A,H10B,H10C), C30(H30A,H30B,H30C),
 C31(H31A,H31B,H31C), C32(H32A,H32B,H32C)
;
_shelx_res_checksum              57112
_olex2_date_sample_data_collection 2018-05-29
_olex2_submission_special_instructions 'No special instructions were received'