NIS-mediated regioselective amidation of indole with quinazolinone and pyrimidone
Ghosh, Suman Kr; Nagarajan, Rajagopal; RSC Adv. 4 (2014) 20136–; doi:10.1039/C4RA02417F

data_7235635
_publ_section_title
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 NIS-mediated regioselective amidation of indole with quinazolinone and
 pyrimidone
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_journal_issue                   39
_journal_name_full               'RSC Adv.'
_journal_page_first              20136
_journal_paper_doi               10.1039/C4RA02417F
_journal_volume                  4
_journal_year                    2014
_chemical_formula_moiety         'C18 H15 N3 O'
_chemical_formula_sum            'C18 H15 N3 O'
_chemical_formula_weight         289.33
_space_group_IT_number           14
_space_group_name_Hall           '-P 2yn'
_space_group_name_H-M_alt        'P 1 21/n 1'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_H-M   'P 1 21/n 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 101.702(16)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   8.3989(18)
_cell_length_b                   12.9656(14)
_cell_length_c                   13.6993(18)
_cell_measurement_reflns_used    1992
_cell_measurement_temperature    298
_cell_measurement_theta_max      28.0280
_cell_measurement_theta_min      3.4410
_cell_volume                     1460.8(4)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      298
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Xcalibur, Eos, Gemini'
_diffrn_measurement_method       '\w 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  0.0269
_diffrn_reflns_av_sigmaI/netI    0.0380
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       16
_diffrn_reflns_limit_k_min       -10
_diffrn_reflns_limit_l_max       17
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            5857
_diffrn_reflns_theta_full        26.36
_diffrn_reflns_theta_max         26.36
_diffrn_reflns_theta_min         2.93
_exptl_absorpt_coefficient_mu    0.084
_exptl_absorpt_correction_T_max  0.9916
_exptl_absorpt_correction_T_min  0.9357
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            COLORLESS
_exptl_crystal_density_diffrn    1.316
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       NEEDLE
_exptl_crystal_F_000             608
_exptl_crystal_size_max          0.80
_exptl_crystal_size_mid          0.20
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.225
_refine_diff_density_min         -0.263
_refine_diff_density_rms         0.061
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.191
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     201
_refine_ls_number_reflns         2989
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.191
_refine_ls_R_factor_all          0.0859
_refine_ls_R_factor_gt           0.0669
_refine_ls_shift/su_max          0.003
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0776P)^2^+0.8925P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1994
_refine_ls_wR_factor_ref         0.2100
_reflns_number_gt                2219
_reflns_number_total             2989
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c4ra02417f1.cif
_cod_data_source_block           2
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_refine_ls_hydrogen_treatment' value 'CONSTR' was changed
to 'constr' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/RSC/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
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_cod_database_code               7235635