<i>N</i>,<i>N</i>-Di-<i>n</i>-butyl-<i>N</i>'-pivaloylthiourea
Dillen, Jan; Woldu, Mengistu Ghebreysus; Koch, Klaus R.; Acta Crystallographica Section E 62 (2006) o4819–o4820; doi:10.1107/S1600536806039614

data_2210978
_publ_section_title
;
 <i>N</i>,<i>N</i>-Di-<i>n</i>-butyl-<i>N</i>'-pivaloylthiourea
;
_journal_coeditor_code           EZ2037
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o4819
_journal_page_last               o4820
_journal_paper_doi               10.1107/S1600536806039614
_journal_volume                  62
_journal_year                    2006
_chemical_formula_iupac          'C14 H28 N2 O S'
_chemical_formula_moiety         'C14 H28 N2 O S'
_chemical_formula_sum            'C14 H28 N2 O S'
_chemical_formula_weight         272.44
_chemical_name_systematic
;
N,N-Di-n-butyl-N'-pivaloylthiourea
;
_space_group_IT_number           33
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  'P 2c -2n'
_symmetry_space_group_name_H-M   'P n a 21'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   10.0259(8)
_cell_length_b                   13.2126(10)
_cell_length_c                   12.1805(10)
_cell_measurement_reflns_used    9342
_cell_measurement_temperature    103(2)
_cell_measurement_theta_max      28.3
_cell_measurement_theta_min      2.3
_cell_volume                     1613.5(2)
_computing_cell_refinement       'SAINT (Bruker, 2002)'
_computing_data_collection       'SMART (Bruker, 2001)'
_computing_data_reduction        SAINT
_computing_molecular_graphics    'ORTEP-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'X-SEED (Barbour, 2001)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      103(2)
_diffrn_measured_fraction_theta_full 0.959
_diffrn_measured_fraction_theta_max 0.959
_diffrn_measurement_device_type  'Bruker APEX CCD area-detector'
_diffrn_measurement_method       \w
_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  0.031
_diffrn_reflns_av_sigmaI/netI    0.036
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -17
_diffrn_reflns_limit_l_max       8
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            9342
_diffrn_reflns_theta_full        28.3
_diffrn_reflns_theta_max         28.3
_diffrn_reflns_theta_min         2.3
_diffrn_standards_decay_%        0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.194
_exptl_absorpt_correction_T_max  0.980
_exptl_absorpt_correction_T_min  0.960
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Bruker, 2001)'
_exptl_crystal_colour            white
_exptl_crystal_density_diffrn    1.122
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             600
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.33
_refine_diff_density_min         -0.18
_refine_ls_abs_structure_details 'Flack (1983)'
_refine_ls_abs_structure_Flack   -0.05(8)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.09
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     168
_refine_ls_number_reflns         2926
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.09
_refine_ls_R_factor_all          0.044
_refine_ls_R_factor_gt           0.041
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0557P)^2^+0.0826P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.094
_refine_ls_wR_factor_ref         0.095
_reflns_number_gt                2760
_reflns_number_total             2926
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            ez2037.cif
_cod_data_source_block           I
_cod_original_sg_symbol_Hall     P2c-2n
_cod_database_code               2210978
_cod_database_fobs_code          2210978