Intramolecular Chalcogen-Tin Interactions in (o-MeE-C6H4)CH2SnPh3-nCln (E = S, O; n= 0, 1, 2), Characterized by X-ray Diffraction and 119Sn Solution and Solid-State NMR
Teresita Munguia; Marcela López-Cardoso; Francisco Cervantes-Lee; Keith H. Pannell; Inorganic Chemistry 46 (2007) 1305–1314; doi:10.1021/ic061811s

data_4307279
_publ_section_title
;
Intramolecular Chalcogen-Tin Interactions in (o-MeE-C6H4)CH2SnPh3-nCln (E
= S, O; n= 0, 1, 2), Characterized by X-ray Diffraction and 119Sn Solution
and Solid-State NMR
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              1305
_journal_page_last               1314
_journal_paper_doi               10.1021/ic061811s
_journal_volume                  46
_journal_year                    2007
_chemical_formula_sum            'C26 H24 O Sn'
_chemical_formula_weight         471.14
_chemical_name_systematic
; 
 (2-methoxybenzyl)triphenyltin 
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   16.9091(15)
_cell_length_b                   15.8687(14)
_cell_length_c                   8.1595(7)
_cell_measurement_reflns_used    7494
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      23.262
_cell_measurement_theta_min      2.496
_cell_volume                     2189.4(3)
_computing_cell_refinement       'Bruker SMART V5.625, 2001'
_computing_data_collection       'Bruker SMART V5.625, 2001'
_computing_data_reduction        'Bruker SAINT V5.622, 2001'
_computing_molecular_graphics    'Bruker SHELXTL V6.10, 2000'
_computing_publication_material  'Bruker SHELXTL V6.10, 2000'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0218
_diffrn_reflns_av_sigmaI/netI    0.0246
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -15
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -8
_diffrn_reflns_number            9445
_diffrn_reflns_theta_full        23.27
_diffrn_reflns_theta_max         23.27
_diffrn_reflns_theta_min         1.76
_exptl_absorpt_coefficient_mu    1.180
_exptl_absorpt_correction_T_max  0.6498
_exptl_absorpt_correction_T_min  0.5379
_exptl_absorpt_correction_type   'Bruker SADABS V5.02'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.429
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       fragment
_exptl_crystal_F_000             952
_exptl_crystal_size_max          0.60
_exptl_crystal_size_mid          0.40
_exptl_crystal_size_min          0.40
_refine_diff_density_max         0.194
_refine_diff_density_min         -0.354
_refine_diff_density_rms         0.074
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.02(2)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.067
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     254
_refine_ls_number_reflns         3120
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.067
_refine_ls_R_factor_all          0.0226
_refine_ls_R_factor_gt           0.0221
_refine_ls_shift/su_max          0.035
_refine_ls_shift/su_mean         0.005
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0387P)^2^+0.0741P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0584
_refine_ls_wR_factor_ref         0.0587
_reflns_number_gt                3031
_reflns_number_total             3120
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic061811ssi20060922_123928_6.cif
_cod_data_source_block           871tm
_cod_depositor_comments
;
The following automatic conversions were performed:

'_exptl_crystal_density_meas' value 'not_measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 
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_cod_database_code               4307279