Metal-free reusable hollow-spherical triazine microporous organic polymer supported quinolines synthesis via hydrogen evolution
Pathak, Debabrat; Kalita, Bikash Kumar; Sarmah, Ashish; Sharma, Himanshu; Bora, Bidisha; Goswami, Tridib K.; Sarma, Bipul; Green Chemistry 25 (2023) 7642–7652; doi:10.1039/D3GC02172F

data_7247214
_publ_section_title
;
 Metal-free reusable hollow-spherical triazine microporous organic polymer
 supported quinolines synthesis via hydrogen evolution
;
_journal_issue                   19
_journal_name_full               'Green Chemistry'
_journal_page_first              7642
_journal_page_last               7652
_journal_paper_doi               10.1039/D3GC02172F
_journal_volume                  25
_journal_year                    2023
_chemical_formula_sum            'C17 H15 N O2'
_chemical_formula_weight         265.30
_space_group_crystal_system      monoclinic
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_atom_sites_solution_hydrogens   geom
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2022-11-16 deposited with the CCDC.	2023-08-11 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 112.405(19)
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   10.699(9)
_cell_length_b                   24.611(19)
_cell_length_c                   11.444(9)
_cell_measurement_reflns_used    6196
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      20.43
_cell_measurement_theta_min      2.22
_cell_volume                     2786(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      100(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1118
_diffrn_reflns_av_unetI/netI     0.0526
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -14
_diffrn_reflns_number            69323
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         25.999
_diffrn_reflns_theta_min         1.655
_exptl_absorpt_coefficient_mu    0.083
_exptl_absorpt_correction_T_max  0.988
_exptl_absorpt_correction_T_min  0.978
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   SADABS
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.265
_exptl_crystal_description       block
_exptl_crystal_F_000             1120
_exptl_crystal_size_max          0.270
_exptl_crystal_size_mid          0.210
_exptl_crystal_size_min          0.120
_refine_diff_density_max         0.287
_refine_diff_density_min         -0.426
_refine_diff_density_rms         0.114
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.050
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     365
_refine_ls_number_reflns         5470
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.050
_refine_ls_R_factor_all          0.1156
_refine_ls_R_factor_gt           0.0693
_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^)+(0.1098P)^2^+0.1705P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1619
_refine_ls_wR_factor_ref         0.1997
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3217
_reflns_number_total             5470
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3gc02172f2.cif
_cod_data_source_block           BS_AS12
_cod_depositor_comments
'Adding full bibliography for 7247212--7247214.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7247214
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.978
_shelx_estimated_absorpt_t_max   0.990
_exptl_absorpt_special_details   SADABS
_shelx_res_checksum              76566
_shelx_hkl_checksum              11245