Anticancer SAR establishment and α/β-tubulin isoform specific targeting: a detailed insight of the anticancer potential of 4H-chromene derivatives
Mayank,; Singh, Ashutosh; Saumya, Kumar Udit; Joshi, Mayank; Kaur, Navneet; Garg, Neha; Singh, Narinder; New Journal of Chemistry 47 (2023) 8589–8601; doi:10.1039/D2NJ04822A

data_7062401
_publ_section_title
;
 Anticancer SAR establishment and \a/\b-tubulin isoform specific
 targeting: a detailed insight of the anticancer potential of 4H-chromene
 derivatives
;
_journal_issue                   18
_journal_name_full               'New Journal of Chemistry'
_journal_page_first              8589
_journal_page_last               8601
_journal_paper_doi               10.1039/D2NJ04822A
_journal_volume                  47
_journal_year                    2023
_chemical_formula_moiety         'C20 H14 N2 O2'
_chemical_formula_sum            'C20 H14 N2 O2'
_chemical_formula_weight         314.33
_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   difmap
_atom_sites_solution_primary     iterative
_audit_creation_date             2023-01-18
_audit_creation_method
;
Olex2 1.3
(compiled 2020.11.12 svn.r5f609507 for OlexSys, GUI svn.r6408)
;
_audit_update_record
;
2023-01-18 deposited with the CCDC.	2023-03-22 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 109.3990(10)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   13.4145(5)
_cell_length_b                   10.6112(4)
_cell_length_c                   11.6042(3)
_cell_measurement_reflns_used    3883
_cell_measurement_temperature    296.0(2)
_cell_measurement_theta_max      20.20
_cell_measurement_theta_min      2.27
_cell_volume                     1558.01(9)
_computing_cell_refinement       'SAINT V8.38A (Bruker, 2018)'
_computing_data_reduction        'SAINT V8.38A (Bruker, 2018)'
_computing_molecular_graphics    'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 1.3 (Dolomanov et al., 2009)'
_computing_structure_refinement  'XL  (Sheldrick, 2008)'
_computing_structure_solution    'olex2.solve 1.3 (Bourhis et al., 2015)'
_diffrn_ambient_temperature      296.0(2)
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0494
_diffrn_reflns_av_unetI/netI     0.0256
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 0.999
_diffrn_reflns_limit_h_max       17
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       14
_diffrn_reflns_limit_k_min       -14
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            40495
_diffrn_reflns_point_group_measured_fraction_full 1.000
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.347
_diffrn_reflns_theta_min         2.505
_exptl_absorpt_coefficient_mu    0.088
_exptl_absorpt_correction_T_max  0.7455
_exptl_absorpt_correction_T_min  0.6626
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction.'
_exptl_crystal_colour            'clear light colourless'
_exptl_crystal_colour_lustre     clear
_exptl_crystal_colour_modifier   light
_exptl_crystal_colour_primary    colourless
_exptl_crystal_density_diffrn    1.340
_exptl_crystal_description       block
_exptl_crystal_F_000             656
_exptl_crystal_size_max          0.3
_exptl_crystal_size_mid          0.2
_exptl_crystal_size_min          0.2
_refine_diff_density_max         0.142
_refine_diff_density_min         -0.232
_refine_diff_density_rms         0.045
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.051
_refine_ls_hydrogen_treatment    refall
_refine_ls_matrix_type           full
_refine_ls_number_parameters     273
_refine_ls_number_reflns         3883
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.051
_refine_ls_R_factor_all          0.0767
_refine_ls_R_factor_gt           0.0472
_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^)+(0.0567P)^2^+0.2998P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1090
_refine_ls_wR_factor_ref         0.1232
_reflns_Friedel_coverage         0.000
_reflns_number_gt                2742
_reflns_number_total             3883
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d2nj04822a2.cif
_cod_data_source_block           ns172
_cod_depositor_comments          'Adding full bibliography for 7062401.cif.'
_cod_database_code               7062401
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_max   0.983
_shelx_estimated_absorpt_t_min   0.974
_olex2_refinement_description
;
;
_olex2_submission_special_instructions 'No special instructions were received'