Facile one-pot synthesis of spirooxindole-pyrrolidine derivatives and their antimicrobial and acetylcholinesterase inhibitory activities
Huang, Ying; Min, Wei; Wu, Qiu-Wen; Sun, Jing; Shi, Da-Hua; Yan, Chao-Guo; New Journal of Chemistry 42 (2018) 16211–; doi:10.1039/C8NJ03813A

data_7059126
_publ_section_title
;
 Facile one-pot synthesis of spirooxindole-pyrrolidine derivatives and
 their antimicrobial and acetylcholinesterase inhibitory activities
;
_journal_issue                   19
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              16211
_journal_paper_doi               10.1039/C8NJ03813A
_journal_volume                  42
_journal_year                    2018
_chemical_formula_moiety         'C23 H23 N3 O3'
_chemical_formula_sum            'C23 H23 N3 O3'
_chemical_formula_weight         389.44
_space_group_crystal_system      orthorhombic
_space_group_IT_number           41
_space_group_name_Hall           'A 2 -2ab'
_space_group_name_H-M_alt        'A e a 2'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2018-08-25 deposited with the CCDC.
2018-08-29 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   25.3390(12)
_cell_length_b                   10.4719(7)
_cell_length_c                   15.6589(7)
_cell_measurement_reflns_used    9917
_cell_measurement_temperature    296(2)
_cell_measurement_theta_max      25.73
_cell_measurement_theta_min      2.47
_cell_volume                     4155.0(4)
_computing_cell_refinement       'Bruker SAINT'
_computing_data_collection       'Bruker APEX2'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick 2008)'
_diffrn_ambient_temperature      296(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0512
_diffrn_reflns_av_unetI/netI     0.0424
_diffrn_reflns_Laue_measured_fraction_full 0.999
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       31
_diffrn_reflns_limit_h_min       -31
_diffrn_reflns_limit_k_max       12
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            29368
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.996
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.996
_diffrn_reflns_theta_min         2.474
_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_T_max  0.983
_exptl_absorpt_correction_T_min  0.976
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   sadabs
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.245
_exptl_crystal_description       block
_exptl_crystal_F_000             1648
_exptl_crystal_size_max          0.320
_exptl_crystal_size_mid          0.240
_exptl_crystal_size_min          0.200
_refine_diff_density_max         0.150
_refine_diff_density_min         -0.120
_refine_diff_density_rms         0.026
_refine_ls_abs_structure_details
; 
 Flack x determined using 1175 quotients [(I+)-(I-)]/[(I+)+(I-)] 
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259). 
;
_refine_ls_abs_structure_Flack   0.3(4)
_refine_ls_extinction_coef       0.0034(5)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.022
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     274
_refine_ls_number_reflns         4071
_refine_ls_number_restraints     4
_refine_ls_restrained_S_all      1.025
_refine_ls_R_factor_all          0.0661
_refine_ls_R_factor_gt           0.0384
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0500P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0778
_refine_ls_wR_factor_ref         0.0825
_reflns_Friedel_coverage         0.918
_reflns_Friedel_fraction_full    0.995
_reflns_Friedel_fraction_max     0.992
_reflns_number_gt                3095
_reflns_number_total             4071
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8nj03813a2.cif
_cod_data_source_block           6g
_cod_original_cell_volume        4155.1(4)
_cod_original_sg_symbol_Hall     'A 2 -2ac'
_cod_original_sg_symbol_H-M      'A b a 2'
_cod_database_code               7059126
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.974
_shelx_estimated_absorpt_t_max   0.983
_shelx_res_checksum              11794