Correlating the melting point alteration with the supramolecular structure in aripiprazole drug cocrystals
Nanubolu, Jagadeesh Babu; Ravikumar, Krishnan; CrystEngComm 18 (2016) 1024–; doi:10.1039/C5CE02400E

data_7223732
_publ_section_title
;
 Correlating the melting point alteration with the supramolecular
 structure in aripiprazole drug cocrystals
;
_journal_issue                   6
_journal_name_full               CrystEngComm
_journal_page_first              1024
_journal_paper_doi               10.1039/C5CE02400E
_journal_volume                  18
_journal_year                    2016
_chemical_formula_moiety         'C23 H27 Cl2 N3 O2, C6 H6 O2'
_chemical_formula_sum            'C29 H33 Cl2 N3 O4'
_chemical_formula_weight         558.48
_chemical_name_systematic
'1:1 cocrystal of Aripiprazole and Hydroquinone'
_space_group_crystal_system      triclinic
_space_group_IT_number           2
_space_group_name_Hall           '-P 1'
_space_group_name_H-M_alt        'P -1'
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           SHELXL-2014/7
_audit_update_record
;
2015-10-13 deposited with the CCDC.
2016-01-05 downloaded from the CCDC.
;
_cell_angle_alpha                96.056(2)
_cell_angle_beta                 95.355(2)
_cell_angle_gamma                100.696(2)
_cell_formula_units_Z            2
_cell_length_a                   6.9061(8)
_cell_length_b                   9.4544(11)
_cell_length_c                   22.484(3)
_cell_measurement_reflns_used    4076
_cell_measurement_temperature    293(2)
_cell_measurement_theta_max      22.85
_cell_measurement_theta_min      2.21
_cell_volume                     1424.9(3)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      293(2)
_diffrn_measured_fraction_theta_full 0.997
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0278
_diffrn_reflns_av_unetI/netI     0.0348
_diffrn_reflns_Laue_measured_fraction_full 0.997
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       8
_diffrn_reflns_limit_h_min       -8
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       27
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            14353
_diffrn_reflns_point_group_measured_fraction_full 0.997
_diffrn_reflns_point_group_measured_fraction_max 0.995
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         25.680
_diffrn_reflns_theta_min         1.834
_diffrn_source                   'fine-focus sealed tube'
_exptl_absorpt_coefficient_mu    0.267
_exptl_absorpt_correction_T_max  0.974
_exptl_absorpt_correction_T_min  0.889
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'Bruker AXS SADABS program'
_exptl_crystal_density_diffrn    1.302
_exptl_crystal_description       Needle
_exptl_crystal_F_000             588
_exptl_crystal_size_max          0.450
_exptl_crystal_size_mid          0.280
_exptl_crystal_size_min          0.100
_refine_diff_density_max         0.399
_refine_diff_density_min         -0.211
_refine_diff_density_rms         0.043
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.016
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     355
_refine_ls_number_reflns         5395
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.016
_refine_ls_R_factor_all          0.0827
_refine_ls_R_factor_gt           0.0493
_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^)+(0.0659P)^2^+0.2349P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1177
_refine_ls_wR_factor_ref         0.1348
_reflns_Friedel_coverage         0.000
_reflns_number_gt                3513
_reflns_number_total             5395
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c5ce02400e2.cif
_cod_data_source_block           AZ62M
_cod_depositor_comments
'Adding full bibliography for 7223729--7223733.cif.'
_cod_database_code               7223732
_shelx_shelxl_version_number     2014/7
_shelx_estimated_absorpt_t_min   0.889
_shelx_estimated_absorpt_t_max   0.974
_exptl_absorpt_special_details
'Sheldrick,G.M.,(2003),University of gottingen,Germany'
_shelx_res_checksum              51734