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_4307275
_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            'C14 H14 Cl2 O Sn'
_chemical_formula_weight         387.84
_chemical_name_systematic
; 
 (2-methoxybenzyl)phenyltindichloride 
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_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                 94.183(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   7.7795(13)
_cell_length_b                   19.780(3)
_cell_length_c                   9.8816(16)
_cell_measurement_reflns_used    4603
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      27.693
_cell_measurement_theta_min      2.309
_cell_volume                     1516.5(4)
_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 SHEXTL V6.10, 2000'
_computing_publication_material  'Bruker SHEXTL V6.10, 2000'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.940
_diffrn_measured_fraction_theta_max 0.940
_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  0.0222
_diffrn_reflns_av_sigmaI/netI    0.0285
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       25
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       12
_diffrn_reflns_limit_l_min       -10
_diffrn_reflns_number            9435
_diffrn_reflns_theta_full        28.20
_diffrn_reflns_theta_max         28.20
_diffrn_reflns_theta_min         2.31
_exptl_absorpt_coefficient_mu    2.023
_exptl_absorpt_correction_T_max  0.5821
_exptl_absorpt_correction_T_min  0.4630
_exptl_absorpt_correction_type   'Bruker SADABS V2.05'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.699
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plate
_exptl_crystal_F_000             760
_exptl_crystal_size_max          0.45
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.30
_refine_diff_density_max         0.589
_refine_diff_density_min         -0.521
_refine_diff_density_rms         0.073
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.040
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     164
_refine_ls_number_reflns         3511
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.040
_refine_ls_R_factor_all          0.0344
_refine_ls_R_factor_gt           0.0284
_refine_ls_shift/su_max          0.020
_refine_ls_shift/su_mean         0.002
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0423P)^2^+0.1556P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0731
_refine_ls_wR_factor_ref         0.0763
_reflns_number_gt                2994
_reflns_number_total             3511
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic061811ssi20060922_123928_2.cif
_cod_data_source_block           ml892m
_cod_database_code               4307275