2-[(Isopropoxycarbonothioyl)sulfanyl]acetic acid
Xiao, Shude; Charpentier, Paul A.; Acta Crystallographica Section E 66 (2010) o3103–; doi:10.1107/S1600536810041267

data_2228472
_publ_section_title
;
 2-[(Isopropoxycarbonothioyl)sulfanyl]acetic acid
;
_journal_coeditor_code           NG5039
_journal_issue                   12
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o3103
_journal_paper_doi               10.1107/S1600536810041267
_journal_volume                  66
_journal_year                    2010
_chemical_formula_iupac          'C6 H10 O3 S2'
_chemical_formula_moiety         'C6 H10 O3 S2'
_chemical_formula_sum            'C6 H10 O3 S2'
_chemical_formula_weight         194.26
_chemical_name_systematic
;
2-[(Isopropoxycarbonothioyl)sulfanyl]acetic acid
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 90.294(9)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   5.0092(14)
_cell_length_b                   7.712(2)
_cell_length_c                   23.868(7)
_cell_measurement_reflns_used    981
_cell_measurement_temperature    150(2)
_cell_measurement_theta_max      23.48
_cell_measurement_theta_min      2.78
_cell_volume                     922.0(4)
_computing_cell_refinement       'SAINT (Bruker, 2009)'
_computing_data_collection       'APEX2 (Bruker, 2009)'
_computing_data_reduction        'SAINT (Bruker, 2009)'
_computing_molecular_graphics    'SHELXTL (Sheldrick, 2008)'
_computing_publication_material  'SHELXTL (Sheldrick, 2008)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEXII CCD'
_diffrn_measurement_method       '\f and \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  0.0611
_diffrn_reflns_av_sigmaI/netI    0.0784
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -3
_diffrn_reflns_limit_k_max       9
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       30
_diffrn_reflns_limit_l_min       -30
_diffrn_reflns_number            6469
_diffrn_reflns_theta_full        27.10
_diffrn_reflns_theta_max         27.10
_diffrn_reflns_theta_min         1.71
_exptl_absorpt_coefficient_mu    0.537
_exptl_absorpt_correction_T_max  0.9920
_exptl_absorpt_correction_T_min  0.9716
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2009)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.399
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             408
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.341
_refine_diff_density_min         -0.299
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.026
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     103
_refine_ls_number_reflns         2040
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.026
_refine_ls_R_factor_all          0.0941
_refine_ls_R_factor_gt           0.0464
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0365P)^2^+0.0157P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0840
_refine_ls_wR_factor_ref         0.0950
_reflns_number_gt                1306
_reflns_number_total             2040
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ng5039.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/n'
_cod_database_code               2228472
_cod_database_fobs_code          2228472