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_7154411
_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_formula_moiety         'C44 H42 N2 O10'
_chemical_formula_sum            'C44 H42 N2 O10'
_chemical_formula_weight         758.80
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_block_doi                 10.5517/cc14930k
_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                 94.485(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   15.9722(18)
_cell_length_b                   8.9978(10)
_cell_length_c                   27.367(3)
_cell_measurement_reflns_used    8672
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      22.42
_cell_measurement_theta_min      2.56
_cell_volume                     3921.0(8)
_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 0.990
_diffrn_measured_fraction_theta_max 0.990
_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  0.0629
_diffrn_reflns_av_sigmaI/netI    0.0829
_diffrn_reflns_limit_h_max       20
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       35
_diffrn_reflns_limit_l_min       -35
_diffrn_reflns_number            40946
_diffrn_reflns_theta_full        27.62
_diffrn_reflns_theta_max         27.62
_diffrn_reflns_theta_min         1.89
_exptl_absorpt_coefficient_mu    0.091
_exptl_absorpt_correction_T_max  0.977
_exptl_absorpt_correction_T_min  0.970
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.285
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1600
_exptl_crystal_size_max          0.34
_exptl_crystal_size_mid          0.30
_exptl_crystal_size_min          0.26
_refine_diff_density_max         0.470
_refine_diff_density_min         -0.563
_refine_diff_density_rms         0.150
_refine_ls_extinction_coef       0.0199(11)
_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   1.041
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     511
_refine_ls_number_reflns         9030
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.041
_refine_ls_R_factor_all          0.1676
_refine_ls_R_factor_gt           0.0670
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0859P)^2^+0.0000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1381
_refine_ls_wR_factor_ref         0.1756
_reflns_number_gt                4344
_reflns_number_total             9030
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5ob00437c3.cif
_cod_data_source_block           4i
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 3143 2015-03-26 13:38:13Z robertas 

 Adding full bibliography for 7154402--7154411.cif.
;
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7154411