Convenient synthesis of functionalized spiro[indoline-3,2'-pyrrolizines] or spiro[indoline-3,3'-pyrrolidines] via multicomponent reactions.
Sun, Jing; Chen, Liang; Gong, Hui; Yan, Chao-Guo; Organic & biomolecular chemistry 13 (2015) 5905–5917; doi:10.1039/c5ob00437c

data_7154407
_publ_section_title
;
 Convenient synthesis of functionalized spiro[indoline-3,2'-pyrrolizines]
 or spiro[indoline-3,3'-pyrrolidines] via multicomponent reactions.
;
_journal_issue                   21
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              5905
_journal_page_last               5917
_journal_paper_doi               10.1039/c5ob00437c
_journal_volume                  13
_journal_year                    2015
_chemical_absolute_configuration ad
_chemical_formula_moiety         'C33 H32 N2 O7 S'
_chemical_formula_sum            'C33 H32 N2 O7 S'
_chemical_formula_weight         600.67
_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_block_doi                 10.5517/cc1492wd
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-02-27 deposited with the CCDC.
2015-04-02 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.950(7)
_cell_length_b                   13.964(6)
_cell_length_c                   11.122(5)
_cell_measurement_reflns_used    7536
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.89
_cell_measurement_theta_min      2.34
_cell_volume                     2943(2)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.984
_diffrn_measured_fraction_theta_max 0.984
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and 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  0.1319
_diffrn_reflns_av_sigmaI/netI    0.1324
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -22
_diffrn_reflns_limit_k_max       15
_diffrn_reflns_limit_k_min       -18
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            27278
_diffrn_reflns_theta_full        27.81
_diffrn_reflns_theta_max         27.81
_diffrn_reflns_theta_min         1.81
_exptl_absorpt_coefficient_mu    0.163
_exptl_absorpt_correction_T_max  0.959
_exptl_absorpt_correction_T_min  0.944
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.356
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1264
_exptl_crystal_size_max          0.36
_exptl_crystal_size_mid          0.28
_exptl_crystal_size_min          0.26
_refine_diff_density_max         0.417
_refine_diff_density_min         -0.430
_refine_diff_density_rms         0.171
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.11(11)
_refine_ls_extinction_coef       0.035(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   0.970
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     392
_refine_ls_number_reflns         6853
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.970
_refine_ls_R_factor_all          0.1429
_refine_ls_R_factor_gt           0.0623
_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^)+(0.0673P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1239
_refine_ls_wR_factor_ref         0.1563
_reflns_number_gt                3702
_reflns_number_total             6853
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ob00437c3.cif
_cod_data_source_block           3b
_cod_depositor_comments
'Adding full bibliography for 7154402--7154411.cif.'
_cod_original_sg_symbol_H-M      'P 21 21 21 '
_cod_database_code               7154407