Syntheses and exploration of the catalytic activities of organotin(IV) compounds.
Kumar, Manish; Nayek, Hari Pada; Dalton transactions (Cambridge, England : 2003) 53 (2024) 9827–9837; doi:10.1039/d4dt00646a

data_7716054
_publ_section_title
;
 Syntheses and exploration of the catalytic activities of organotin(IV)
 compounds.
;
_journal_issue                   23
_journal_name_full
'Dalton transactions (Cambridge, England : 2003)'
_journal_page_first              9827
_journal_page_last               9837
_journal_paper_doi               10.1039/d4dt00646a
_journal_volume                  53
_journal_year                    2024
_chemical_formula_moiety         'C25 H34 N2 O4 Sn'
_chemical_formula_sum            'C25 H34 N2 O4 Sn'
_chemical_formula_weight         545.23
_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             2024-05-04
_audit_creation_method
;
Olex2 1.2-ac3
(compiled 2016.08.26 svn.r3337 for Rigaku Oxford Diffraction, GUI svn.r5221)
;
_audit_update_record
;
2024-05-07 deposited with the CCDC.	2024-05-13 downloaded from the CCDC.
;
_cell_angle_alpha                79.327(2)
_cell_angle_beta                 81.161(3)
_cell_angle_gamma                77.032(3)
_cell_formula_units_Z            4
_cell_length_a                   11.6108(4)
_cell_length_b                   13.7661(4)
_cell_length_c                   17.6211(5)
_cell_measurement_reflns_used    8984
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      27.7710
_cell_measurement_theta_min      2.2780
_cell_volume                     2678.62(15)
_computing_cell_refinement       'CrysAlisPro 1.171.40.69a (Rigaku OD, 2020)'
_computing_data_collection       'CrysAlisPro 1.171.40.69a (Rigaku OD, 2020)'
_computing_data_reduction        'CrysAlisPro 1.171.40.69a (Rigaku OD, 2020)'
_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 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector_area_resol_mean 16.0606
_diffrn_detector_type            EosS2
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.983
_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    -14.00  21.00   1.00   25.34    --   14.53  19.00-120.00   35
  2  \w    -40.00  10.00   1.00   25.34    --  -16.64 -77.00-120.00   50
  3  \w    -42.00  10.00   1.00   25.34    --  -16.64 -77.00  90.00   52
  4  \w    -79.00   0.00   1.00   25.34    --  -16.64 -57.00 -30.00   79
  5  \w    -33.00  48.00   1.00   25.34    --  -16.64  57.00-150.00   81
  6  \w    -36.00  52.00   1.00   25.34    --  -16.64  38.00 120.00   88
;
_diffrn_measurement_device       'four-circle diffractometer'
_diffrn_measurement_device_type  'SuperNova, Single source at offset/far, EosS2'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0349
_diffrn_reflns_av_unetI/netI     0.0576
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.983
_diffrn_reflns_limit_h_max       14
_diffrn_reflns_limit_h_min       -14
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            23275
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.983
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.000
_diffrn_reflns_theta_min         2.082
_exptl_absorpt_coefficient_mu    0.984
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.44712
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro 1.171.40.69a (Rigaku Oxford Diffraction, 2020)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_colour_primary    yellow
_exptl_crystal_density_diffrn    1.352
_exptl_crystal_description       block
_exptl_crystal_F_000             1120
_exptl_crystal_size_max          0.13
_exptl_crystal_size_mid          0.11
_exptl_crystal_size_min          0.09
_refine_diff_density_max         0.429
_refine_diff_density_min         -0.546
_refine_diff_density_rms         0.068
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.964
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     611
_refine_ls_number_reflns         11494
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.964
_refine_ls_R_factor_all          0.0623
_refine_ls_R_factor_gt           0.0382
_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^)+(0.0283P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0708
_refine_ls_wR_factor_ref         0.0779
_reflns_Friedel_coverage         0.000
_reflns_number_gt                8251
_reflns_number_total             11494
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4dt00646a2.cif
_cod_data_source_block           5
_cod_depositor_comments
'Adding full bibliography for 7716050--7716055.cif.'
_cod_database_code               7716054
_shelx_estimated_absorpt_t_max   0.917
_shelx_estimated_absorpt_t_min   0.883
_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. Others
 Sof(C19A)=Sof(H19D)=Sof(H19E)=Sof(H19F)=Sof(C20A)=Sof(H20D)=Sof(H20E)=
 Sof(H20F)=Sof(C21A)=Sof(H21D)=Sof(H21E)=Sof(H21F)=1-FVAR(1)
 Sof(C19)=Sof(H19A)=Sof(H19B)=Sof(H19C)=Sof(C20)=Sof(H20A)=Sof(H20B)=Sof(H20C)=
 Sof(C21)=Sof(H21A)=Sof(H21B)=Sof(H21C)=FVAR(1)
3.a Me refined with riding coordinates:
 C16(H16A,H16B,H16C), C17(H17A,H17B,H17C), C23(H23A,H23B,H23C), C24(H24A,H24B,
 H24C), C25(H25A,H25B,H25C), C39(H39A,H39B,H39C), C40(H40A,H40B,H40C), C41(H41A,
 H41B,H41C), C42(H42A,H42B,H42C), C43(H43A,H43B,H43C), C44(H44A,H44B,H44C),
 C53(H53A,H53B,H53C), C54(H54A,H54B,H54C), C55(H55A,H55B,H55C), C15(H15A,H15B,
 H15C)
3.b Aromatic/amide H refined with riding coordinates:
 C2(H2), C3(H3), C5(H5), C7(H7), C9(H9), C11(H11), C12(H12), C27(H27),
 C28(H28), C30(H30), C32(H32), C34(H34), C36(H36), C37(H37)
3.c Idealised Me refined as rotating group:
 C19(H19A,H19B,H19C), C20(H20A,H20B,H20C), C21(H21A,H21B,H21C), C19A(H19D,H19E,
 H19F), C20A(H20D,H20E,H20F), C21A(H21D,H21E,H21F)
;
_shelx_shelxl_version_number     2014/7
_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
;