Synthesis, Optical Properties, and Crystal Structures of Dithienostannoles
Tanaka, Daiki; Ohshita, Joji; Ooyama, Yousuke; Kobayashi, Norifumi; Higashimura, Hideyuki; Nakanishi, Takayuki; Hasegawa, Yasuchika; Organometallics 32 (2013) 4136–; doi:10.1021/om400213q

data_4080936
_publ_section_title
;
 Synthesis, Optical Properties, and Crystal Structures of
 Dithienostannoles
;
_journal_issue                   15
_journal_name_full               Organometallics
_journal_page_first              4136
_journal_paper_doi               10.1021/om400213q
_journal_volume                  32
_journal_year                    2013
_chemical_formula_moiety         'C26 H30 S2 Si2 Sn'
_chemical_formula_sum            'C26 H30 S2 Si2 Sn'
_chemical_formula_weight         581.50
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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
_cell_angle_alpha                90.0000
_cell_angle_beta                 92.106(3)
_cell_angle_gamma                90.0000
_cell_formula_units_Z            4
_cell_length_a                   12.3622(13)
_cell_length_b                   9.7428(9)
_cell_length_c                   23.458(3)
_cell_measurement_reflns_used    8503
_cell_measurement_temperature    123
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      3.15
_cell_volume                     2823.4(5)
_computing_cell_refinement       'RAPID AUTO'
_computing_data_collection       'RAPID AUTO (Rigaku, ????)'
_computing_data_reduction        'RAPID AUTO'
_computing_molecular_graphics    'CrystalStructure 4.0'
_computing_publication_material  'CrystalStructure 4.0 (Rigaku, 2010)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      123
_diffrn_detector_area_resol_mean 10.000
_diffrn_measured_fraction_theta_full 0.995
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'Rigaku R-AXIS RAPID'
_diffrn_measurement_method       \w
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71075
_diffrn_reflns_av_R_equivalents  0.0568
_diffrn_reflns_limit_h_max       16
_diffrn_reflns_limit_h_min       -16
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            26562
_diffrn_reflns_theta_full        27.49
_diffrn_reflns_theta_max         27.48
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.149
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.368
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1184.00
_exptl_crystal_size_max          0.200
_exptl_crystal_size_mid          0.100
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.520
_refine_diff_density_min         -0.560
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    refxyz
_refine_ls_number_parameters     370
_refine_ls_number_reflns         6443
_refine_ls_number_restraints     0
_refine_ls_R_factor_gt           0.0317
_refine_ls_shift/su_max          0.009
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w = 1/[\s^2^(Fo^2^)+(0.0257P)^2^+1.6405P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_ref         0.0706
_reflns_number_gt                5352
_reflns_number_total             6443
_reflns_threshold_expression     F^2^>2.0\s(F^2^)
_cod_data_source_file            om400213q_si_002.cif
_cod_data_source_block           DTSn1
_cod_database_code               4080936