(1<i>RS</i>,4<i>RS</i>)-1-Methoxyspiro[bicyclo[2.2.2]oct-5-ene-2,2'-[1',3']dithiolane]
Gültekin, Zeynep; Adams, Harry; Hökelek, Tuncer; Acta Crystallographica Section E 59 (2003) o926–o928; doi:10.1107/S1600536803012005

data_2202944
_publ_section_title
(1<i>RS</i>,4<i>RS</i>)-1-Methoxyspiro[bicyclo[2.2.2]oct-5-ene-2,2'-[1',3']dithiolane]
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o926
_journal_page_last               o928
_journal_paper_doi               10.1107/S1600536803012005
_journal_volume                  59
_journal_year                    2003
_chemical_formula_moiety         'C11 H16 O S2'
_chemical_formula_sum            'C11 H16 O S2'
_chemical_formula_weight         228.36
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                99.23(4)
_cell_angle_beta                 103.00(5)
_cell_angle_gamma                102.69(3)
_cell_formula_units_Z            2
_cell_length_a                   6.748(4)
_cell_length_b                   7.870(4)
_cell_length_c                   11.474(7)
_cell_measurement_reflns_used    25
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      20
_cell_measurement_theta_min      12
_cell_volume                     564.9(6)
_computing_cell_refinement       XSCANS
_computing_data_collection       'XSCANS (Siemens, 1996)'
_computing_data_reduction        'SHELXTL (Bruker, 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Siemens P4'
_diffrn_measurement_method       'non-profiled \w 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  0.0366
_diffrn_reflns_av_sigmaI/netI    0.0276
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -1
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            2493
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.00
_diffrn_reflns_theta_min         2.72
_diffrn_standards_decay_%        1
_diffrn_standards_interval_count 100
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.437
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.342
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             244
_exptl_crystal_size_max          0.55
_exptl_crystal_size_mid          0.34
_exptl_crystal_size_min          0.28
_refine_diff_density_max         0.295
_refine_diff_density_min         -0.165
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.995
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     147
_refine_ls_number_reflns         1983
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.995
_refine_ls_R_factor_all          0.0754
_refine_ls_R_factor_gt           0.0545
_refine_ls_shift/su_max          0.002
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w = 1/[\s^2^(Fo^2^)+(0.0676P)^2^] where P = (Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1140
_refine_ls_wR_factor_ref         0.1267
_reflns_number_gt                1040
_reflns_number_total             1983
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            wn6163.cif
_cod_data_source_block           I
_cod_database_code               2202944
_cod_database_fobs_code          2202944