3,5-Dimethyl-1-{2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl}-2,6-diphenylpiperidin-4-one
Ganesan, S.; Sugumar, P.; Ananthan, S.; Ponnuswamy, M. N.; Acta Crystallographica Section E 69 (2013) o845–; doi:10.1107/S1600536813012014

data_2237969
_publ_section_title
;
 3,5-Dimethyl-1-{2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl}-2,6-diphenylpiperidin-4-one
;
_journal_coeditor_code           NG5326
_journal_issue                   6
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o845
_journal_paper_doi               10.1107/S1600536813012014
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C24 H25 N3 O2 S2'
_chemical_formula_moiety         'C24 H25 N3 O2 S2'
_chemical_formula_sum            'C24 H25 N3 O2 S2'
_chemical_formula_weight         451.59
_chemical_name_systematic
3,5-Dimethyl-1-{2-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]acetyl}-2,6-diphenylpiperidin-4-one
_space_group_IT_number           19
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.1342(6)
_cell_length_b                   9.2874(6)
_cell_length_c                   27.0454(14)
_cell_measurement_reflns_used    4138
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      28.41
_cell_measurement_theta_min      1.51
_cell_volume                     2294.3(2)
_computing_cell_refinement       '<i>SAINT</i> (Bruker, 2008)'
_computing_data_collection       '<i>APEX2</i> (Bruker, 2008)'
_computing_data_reduction        '<i>SAINT</i> (Bruker, 2008)'
_computing_molecular_graphics    '<i>ORTEP-3 for Windows</i> (Farrugia, 2012)'
_computing_publication_material
'<i>SHELXL97</i>  (Sheldrick, 2008) and <i>PLATON</i> (Spek, 2009)'
_computing_structure_refinement  '<i>SHELXL97</i> (Sheldrick, 2008)'
_computing_structure_solution    '<i>SHELXS97</i> (Sheldrick, 2008)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker SMART APEXII CCD'
_diffrn_measurement_method       '\w and \f 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  0.0329
_diffrn_reflns_av_sigmaI/netI    0.0400
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -32
_diffrn_reflns_number            10655
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    0.258
_exptl_absorpt_correction_T_max  0.9383
_exptl_absorpt_correction_T_min  0.9266
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(<i>SADABS</i>; Bruker, 2008)'
_exptl_crystal_colour            'White Crystalline'
_exptl_crystal_density_diffrn    1.307
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Block
_exptl_crystal_F_000             952
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.25
_refine_diff_density_max         0.178
_refine_diff_density_min         -0.235
_refine_ls_abs_structure_details 'Flack (1983), 1461 Friedel pairs'
_refine_ls_abs_structure_Flack   0.26(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.057
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     293
_refine_ls_number_reflns         4215
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.057
_refine_ls_R_factor_all          0.0495
_refine_ls_R_factor_gt           0.0396
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0407P)^2^+0.4037P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0927
_refine_ls_wR_factor_ref         0.0975
_reflns_number_gt                3623
_reflns_number_total             4215
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            ng5326.cif
_cod_data_source_block           I
_cod_database_code               2237969
_cod_database_fobs_code          2237969