Intramolecular Chalcogen-Tin Interactions in [(o-MeEC6H4)CH2]2SnPh2-nCln (E = S, O, CH2; n= 0, 1, 2) and Intermolecular Chlorine-Tin Interactions in the meta- and para-Methoxy Isomers
Diana Gabriela Vargas-Pineda; Tanya Guardado; Francisco Cervantes-Lee; Alejandro J. Metta-Magana; Keith H. Pannell; Inorganic Chemistry 49 (2010) 960–968; doi:10.1021/ic901800c

data_4314663
_publ_contact_author_address
;Department of Chemistry, University of Texas at El Paso, 
El Paso, Texas, 79968-0513
;
_publ_contact_author_email       pannel@utep.edu
_publ_contact_author_name        'Keith H. Pannell'
_publ_section_title
;
 Intramolecular Chalcogen-Tin Interactions in [(o-MeEC6H4)CH2]2SnPh2-nCln
 (E = S, O, CH2; n= 0, 1, 2) and Intermolecular Chlorine-Tin Interactions
 in the meta- and para-Methoxy Isomers
;
_journal_name_full               'Inorganic Chemistry'
_journal_page_first              960
_journal_page_last               968
_journal_paper_doi               10.1021/ic901800c
_journal_volume                  49
_journal_year                    2010
_chemical_formula_moiety         'C16 H18 Cl2 O2 Sn'
_chemical_formula_sum            'C16 H18 Cl2 O2 Sn'
_chemical_formula_weight         431.89
_chemical_name_systematic
;
 dichloro-bis-(3-methoxybenzyl)-tin
;
_space_group_IT_number           15
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-C 2yc'
_symmetry_space_group_name_H-M   'C 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 104.941(2)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   29.155(3)
_cell_length_b                   4.9005(5)
_cell_length_c                   12.1948(12)
_cell_measurement_reflns_used    1494
_cell_measurement_temperature    298(2)
_cell_measurement_theta_max      19.51
_cell_measurement_theta_min      2.89
_cell_volume                     1683.4(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  '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  0.0524
_diffrn_reflns_av_sigmaI/netI    0.0444
_diffrn_reflns_limit_h_max       36
_diffrn_reflns_limit_h_min       -36
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -6
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            8752
_diffrn_reflns_theta_full        26.75
_diffrn_reflns_theta_max         26.75
_diffrn_reflns_theta_min         1.45
_exptl_absorpt_coefficient_mu    1.836
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            colorles
_exptl_crystal_density_diffrn    1.704
_exptl_crystal_density_meas      0
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       plates
_exptl_crystal_F_000             856
_exptl_crystal_size_max          0.06
_exptl_crystal_size_mid          0.06
_exptl_crystal_size_min          0.01
_refine_diff_density_max         0.815
_refine_diff_density_min         -0.378
_refine_diff_density_rms         0.110
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.054
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     96
_refine_ls_number_reflns         1791
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0572
_refine_ls_R_factor_gt           0.0408
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0427P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0825
_refine_ls_wR_factor_ref         0.0897
_reflns_number_gt                1422
_reflns_number_total             1791
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ic901800c_si_001_5.cif
_cod_data_source_block           10
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to the built-in table from CIF Core dictionary named
'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_values 1646 2011-03-28 12:23:43Z adriana 
;
_cod_database_code               4314663