Novel molecular adducts of an anti-cancer drug vandetanib with enhanced solubility
Bandaru, Ravi Kumar; Giri, Lopamudra; Krishna, Gamidi Rama; Dandela, Rambabu; CrystEngComm 26 (2024) 248–260; doi:10.1039/D3CE01130E

data_7247907
_publ_section_title
;
 Novel molecular adducts of an anti-cancer drug vandetanib with enhanced
 solubility
;
_journal_issue                   3
_journal_name_full               CrystEngComm
_journal_page_first              248
_journal_page_last               260
_journal_paper_doi               10.1039/D3CE01130E
_journal_volume                  26
_journal_year                    2024
_chemical_formula_sum            'C31 H42 Br F N4 O7'
_chemical_formula_weight         681.59
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2022-08-17 deposited with the CCDC.	2023-12-14 downloaded from the CCDC.
;
_cell_angle_alpha                117.44(2)
_cell_angle_beta                 94.18(3)
_cell_angle_gamma                95.20(3)
_cell_formula_units_Z            2
_cell_length_a                   8.866(1)
_cell_length_b                   14.050(1)
_cell_length_c                   14.358(1)
_cell_measurement_reflns_used    51307
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      33.260
_cell_measurement_theta_min      2.653
_cell_volume                     1567.4(4)
_computing_cell_refinement       'APEX3 (Bruker, 2016)'
_computing_data_collection       'APEX3 (Bruker, 2016)'
_computing_data_reduction        'SAINT (Bruker, 2016)'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2014/5 (Sheldrick, 2014)'
_diffrn_ambient_temperature      293(2)
_diffrn_detector                 'PHOTON II CPAD'
_diffrn_measured_fraction_theta_full 0.990
_diffrn_measured_fraction_theta_max 0.985
_diffrn_measurement_device_type  'Bruker D8 VENTURE Kappa'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0394
_diffrn_reflns_av_unetI/netI     0.0382
_diffrn_reflns_Laue_measured_fraction_full 0.990
_diffrn_reflns_Laue_measured_fraction_max 0.985
_diffrn_reflns_limit_h_max       13
_diffrn_reflns_limit_h_min       -13
_diffrn_reflns_limit_k_max       21
_diffrn_reflns_limit_k_min       -21
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            51307
_diffrn_reflns_point_group_measured_fraction_full 0.990
_diffrn_reflns_point_group_measured_fraction_max 0.985
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         33.260
_diffrn_reflns_theta_min         2.653
_diffrn_source                   'micro-focus sealed X-ray tube'
_exptl_absorpt_coefficient_mu    1.370
_exptl_absorpt_correction_T_max  0.825
_exptl_absorpt_correction_T_min  0.756
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS, (Sheldrick, 1996)'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.444
_exptl_crystal_description       needle
_exptl_crystal_F_000             712
_exptl_crystal_size_max          0.250
_exptl_crystal_size_mid          0.170
_exptl_crystal_size_min          0.140
_refine_diff_density_max         1.086
_refine_diff_density_min         -0.625
_refine_diff_density_rms         0.075
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.023
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     404
_refine_ls_number_reflns         11910
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.023
_refine_ls_R_factor_all          0.0521
_refine_ls_R_factor_gt           0.0384
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0437P)^2^+1.0445P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0918
_refine_ls_wR_factor_ref         0.0979
_reflns_Friedel_coverage         0.000
_reflns_number_gt                9867
_reflns_number_total             11910
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d3ce01130e2.cif
_cod_data_source_block           VAN-AzA
_cod_depositor_comments
'Adding full bibliography for 7247904--7247909.cif.'
_cod_original_cell_volume        1567.48(1)
_cod_database_code               7247907
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.726
_shelx_estimated_absorpt_t_max   0.831
_shelx_res_checksum              76623
_shelx_hkl_checksum              91082