Chemistry of Tetrathiomolybdate: Aziridine Ring Opening Reactions and Facile Synthesis of Interesting Sulfur Heterocycles
Devarajulu Sureshkumar; Srinivasa Murthy Koutha; Srinivasan Chandrasekaran; Journal of the American Chemical Society 127 (2005) 12760–12761; doi:10.1021/ja052969z

data_4111934
_publ_section_title
;
 Chemistry of Tetrathiomolybdate: Aziridine Ring Opening Reactions and
 Facile Synthesis of Interesting Sulfur Heterocycles
;
_journal_name_full               'Journal of the American Chemical Society'
_journal_page_first              12760
_journal_page_last               12761
_journal_paper_doi               10.1021/ja052969z
_journal_volume                  127
_journal_year                    2005
_chemical_absolute_configuration syn
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C23 H30 N2 O6 S3'
_chemical_formula_structural     'C23 H30 N2 O6 S3'
_chemical_formula_sum            'C23 H30 N2 O6 S3'
_chemical_formula_weight         526.70
_chemical_name_common            'Diamino thiepane'
_chemical_name_systematic
;
N1-((3aR,4R,8R,8aR)-2,2-dimethyl-8-[(4-methylphenyl)sulfonyl]
aminoperhydrothiepino[4,5-d][1,3]dioxol-4-yl)-4-methyl-1-benzenesulfonamide
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90
_cell_angle_beta                 109.232(9)
_cell_angle_gamma                90
_cell_formula_units_Z            2
_cell_length_a                   9.941(6)
_cell_length_b                   9.161(5)
_cell_length_c                   15.046(9)
_cell_measurement_reflns_used    600
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.05
_cell_measurement_theta_min      1.43
_cell_volume                     1293.8(13)
_computing_cell_refinement       SMART
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 1998)'
_computing_molecular_graphics
'Ortep-3 for Windows (Farrugia, 1997) and CAMERON (Watkin et al., 1993)'
_computing_publication_material  'PLATON (Spek, 2003)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SIR92 (Altomare et al., 1993)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker SMART CCD area detector'
_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  0.0192
_diffrn_reflns_av_sigmaI/netI    0.0303
_diffrn_reflns_limit_h_max       12
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            9715
_diffrn_reflns_reduction_process
;
 ?
;
_diffrn_reflns_theta_full        25.00
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.43
_exptl_absorpt_coefficient_mu    0.327
_exptl_absorpt_correction_T_max  0.9756
_exptl_absorpt_correction_T_min  0.8510
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 1997)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.352
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             556
_exptl_crystal_size_max          0.10
_exptl_crystal_size_mid          0.08
_exptl_crystal_size_min          0.08
_refine_diff_density_max         0.286
_refine_diff_density_min         -0.258
_refine_diff_density_rms         0.045
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.05(7)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.046
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     311
_refine_ls_number_reflns         4690
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.046
_refine_ls_R_factor_all          0.0474
_refine_ls_R_factor_gt           0.0401
_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^)+(0.0500P)^2^+0.2171P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0927
_refine_ls_wR_factor_ref         0.0955
_reflns_number_gt                4160
_reflns_number_total             4690
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            ja052969zsi20050506_083554_13.cif
_cod_data_source_block           compound27
_cod_original_cell_volume        1293.7(13)
_cod_original_sg_symbol_H-M      'P 21'
_cod_database_code               4111934