Why does the niclosamide drug form solvates or hydrates?
Kuri, Prasitaditya; Nanubolu, Jagadeesh Babu; CrystEngComm 26 (2024) 4313–4328; doi:10.1039/D4CE00463A

data_7249104
_publ_section_title
;
 Why does the niclosamide drug form solvates or hydrates?
;
_journal_issue                   32
_journal_name_full               CrystEngComm
_journal_page_first              4313
_journal_page_last               4328
_journal_paper_doi               10.1039/D4CE00463A
_journal_volume                  26
_journal_year                    2024
_chemical_formula_moiety         'C13 H8 Cl2 N2 O4, C4 H9 N O'
_chemical_formula_sum            'C17 H17 Cl2 N3 O5'
_chemical_formula_weight         414.23
_chemical_name_systematic        'Niclosamide n,n-dimethyl acetamide solvate 1'
_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   mixed
_audit_creation_method           SHELXL-2018/3
_audit_update_record
;
2024-05-02 deposited with the CCDC.	2024-07-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 117.1041(18)
_cell_angle_gamma                90
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_cell_volume                     1876.84(13)
_computing_cell_refinement       '<i>SAINT</i> (Bruker, 2016)'
_computing_data_collection       '<i>APEX3</i> (Bruker, 2016)'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-2018/3 (Sheldrick, 2018)'
_computing_structure_solution    'SHELXT 2018/2 (Sheldrick, 2018)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker D8 QUEST PHOTON III C7 HPAD'
_diffrn_measurement_method       '\w and \f'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
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_diffrn_reflns_limit_l_min       -11
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_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 0.999
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.498
_diffrn_reflns_theta_min         2.416
_diffrn_source                   microfocus
_exptl_absorpt_coefficient_mu    0.380
_exptl_absorpt_correction_T_max  0.7461
_exptl_absorpt_correction_T_min  0.4848
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
 SADABS 2016/2: Krause, L., Herbst-Irmer, R., Sheldrick G.M. & Stalke D.,
 J. Appl. Cryst. 48 (2015) 3-10
;
_exptl_crystal_density_diffrn    1.466
_exptl_crystal_description       NEEDLE
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_refine_ls_extinction_method     none
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_refine_ls_number_reflns         4308
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.053
_refine_ls_R_factor_all          0.0741
_refine_ls_R_factor_gt           0.0470
_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^)+(0.0504P)^2^+0.7797P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1119
_refine_ls_wR_factor_ref         0.1317
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3010
_reflns_number_total             4308
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            d4ce00463a2.cif
_cod_data_source_block           KB480_0m
_cod_depositor_comments
'Adding full bibliography for 7249103--7249108.cif.'
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               7249104
_shelx_shelxl_version_number     2018/3
_shelx_estimated_absorpt_t_min   0.908
_shelx_estimated_absorpt_t_max   0.967
_shelx_res_checksum              17898