Cyclic and acyclic sulfonimides in reactions with Rh(II)-ketocarbenoids: a new access to chemoselective O-functionalization of the imidic carbonyl groups.
Nikolaev, Vsevolod; Hennig, Lothar; Sieler, Jochim; Rodina, Ludmila; Schulze, Barbel; Nikolaev, Valerij; Organic & biomolecular chemistry 3 (2005) 4108–4116; doi:10.1039/b508317f

data_7150261
_publ_section_title
;
 Cyclic and acyclic sulfonimides in reactions with
 Rh(II)-ketocarbenoids: a new access to chemoselective
 O-functionalization of the imidic carbonyl groups.
;
_journal_issue                   22
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              4108
_journal_page_last               4116
_journal_paper_doi               10.1039/b508317f
_journal_volume                  3
_journal_year                    2005
_chemical_formula_sum            'C13 H14 Cl N O7 S'
_chemical_formula_weight         363.76
_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   difmap
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                91.894(3)
_cell_angle_beta                 105.771(3)
_cell_angle_gamma                90.555(3)
_cell_formula_units_Z            2
_cell_length_a                   8.0512(14)
_cell_length_b                   8.7739(16)
_cell_length_c                   11.745(2)
_cell_measurement_reflns_used    500
_cell_measurement_temperature    213(2)
_cell_measurement_theta_max      26
_cell_measurement_theta_min      3
_cell_volume                     797.9(2)
_computing_cell_refinement       'SAINT (AXS BRUKER)'
_computing_data_collection       'SMART (AXS BRUKER)'
_computing_data_reduction        'SAINT (AXS BRUKER)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_diffrn_ambient_temperature      213(2)
_diffrn_measured_fraction_theta_full 0.971
_diffrn_measured_fraction_theta_max 0.971
_diffrn_measurement_device_type  'CCD Diddractometer (AXS BRUKER)'
_diffrn_measurement_method       'Omega- 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  0.0159
_diffrn_reflns_av_sigmaI/netI    0.0361
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       8
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            4891
_diffrn_reflns_theta_full        26.98
_diffrn_reflns_theta_max         26.98
_diffrn_reflns_theta_min         1.80
_exptl_absorpt_coefficient_mu    0.405
_exptl_absorpt_correction_T_max  0.9234
_exptl_absorpt_correction_T_min  0.8882
_exptl_absorpt_correction_type   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.514
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             376
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.20
_refine_diff_density_max         0.349
_refine_diff_density_min         -0.273
_refine_diff_density_rms         0.070
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.072
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     264
_refine_ls_number_reflns         3383
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.072
_refine_ls_R_factor_all          0.0639
_refine_ls_R_factor_gt           0.0425
_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^)+(0.0679P)^2^+0.1249P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1046
_refine_ls_wR_factor_ref         0.1219
_reflns_number_gt                2561
_reflns_number_total             3383
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b508317f.txt
_cod_data_source_block           c1897
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7150261