Supramolecular synthesis and thermochemical investigations of pharmaceutical inorganic isoniazid salts
de Melo, Cristiane C.; de Sousa Carvalho, Paulo; Diniz, Luan F.; D'Vries, Richard F.; Ayala, Alejandro P.; Ellena, Javier; CrystEngComm 18 (2016) 6378–; doi:10.1039/C6CE00969G

data_7225826
_publ_section_title
;
 Supramolecular synthesis and thermochemical investigations of
 pharmaceutical inorganic isoniazid salts
;
_journal_issue                   34
_journal_name_full               CrystEngComm
_journal_page_first              6378
_journal_paper_doi               10.1039/C6CE00969G
_journal_volume                  18
_journal_year                    2016
_chemical_compound_source        'synthesis as described'
_chemical_formula_moiety         'C6 H8 N3 O, N O3'
_chemical_formula_sum            'C6 H8 N4 O4'
_chemical_formula_weight         200.16
_space_group_IT_number           9
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      9
_symmetry_space_group_name_Hall  'C -2yc'
_symmetry_space_group_name_H-M   'C 1 c 1'
_atom_sites_solution_hydrogens   mixed
_audit_conform_dict_location     ftp://ftp.iucr.org/pub/cif_core.dic
_audit_conform_dict_name         cif_core.dic
_audit_conform_dict_version      2.4.3
_audit_creation_date             2016-04-14T06:18:23-00:00
_audit_creation_method           'WinGX routine CIF_UPDATE'
_audit_update_record
;
2016-04-19 deposited with the CCDC.
2016-07-05 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 92.151(16)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.3630(13)
_cell_length_b                   15.970(6)
_cell_length_c                   8.043(2)
_cell_measurement_reflns_used    771
_cell_measurement_temperature    290(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.407
_cell_measurement_wavelength     0.71073
_cell_volume                     816.7(4)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Bruker AXS BV, 1997-2004)'
_computing_data_reduction
'HKL Denzo and Scalepack (Otwinowski & Minor 1997)'
_computing_molecular_graphics    'Ortep-3 for Windows (Farrugia, 1997)'
_computing_publication_material  'WinGX publication routines (Farrugia, 1999)'
_computing_structure_refinement  'SHELXL-2014/7 (Sheldrick, 2014)'
_computing_structure_solution    'SHELXS-86 (Sheldrick, 1986)'
_diffrn_ambient_temperature      290(2)
_diffrn_detector                 'CCD plate'
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.996
_diffrn_measured_fraction_theta_max 0.995
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  KappaCCD
_diffrn_measurement_method       'CCD rotation images, thick slices'
_diffrn_orient_matrix_type       'by Bruker AXS Collect from scalepack cell'
_diffrn_orient_matrix_UB_11      -0.0331356
_diffrn_orient_matrix_UB_12      -0.0229982
_diffrn_orient_matrix_UB_13      0.111657
_diffrn_orient_matrix_UB_21      0.153174
_diffrn_orient_matrix_UB_22      0
_diffrn_orient_matrix_UB_23      0.0327152
_diffrn_orient_matrix_UB_31      -0.013085
_diffrn_orient_matrix_UB_32      0.058239
_diffrn_orient_matrix_UB_33      0.0440926
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0494
_diffrn_reflns_av_unetI/netI     0.0492
_diffrn_reflns_Laue_measured_fraction_full 0.996
_diffrn_reflns_Laue_measured_fraction_max 0.995
_diffrn_reflns_limit_h_max       7
_diffrn_reflns_limit_h_min       -7
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       9
_diffrn_reflns_limit_l_min       -9
_diffrn_reflns_number            1462
_diffrn_reflns_point_group_measured_fraction_full 0.971
_diffrn_reflns_point_group_measured_fraction_max 0.97
_diffrn_reflns_theta_full        25.24
_diffrn_reflns_theta_max         25.331
_diffrn_reflns_theta_min         3.449
_diffrn_source                   'Enraf Nonius FR590'
_exptl_absorpt_coefficient_mu    0.138
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.628
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             416
_exptl_crystal_size_max          0.37
_exptl_crystal_size_mid          0.13
_exptl_crystal_size_min          0.03
_refine_diff_density_max         0.161
_refine_diff_density_min         -0.148
_refine_diff_density_rms         0.041
_refine_ls_extinction_coef       0.062(15)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     'SHELXL-2014/7 (Sheldrick 2014'
_refine_ls_goodness_of_fit_ref   1.055
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     128
_refine_ls_number_reflns         1454
_refine_ls_number_restraints     2
_refine_ls_restrained_S_all      1.054
_refine_ls_R_factor_all          0.0636
_refine_ls_R_factor_gt           0.0495
_refine_ls_shift/su_max          0
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0781P)^2^+0.1872P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1261
_refine_ls_wR_factor_ref         0.1374
_reflns_Friedel_coverage         0.939
_reflns_Friedel_fraction_full    0.947
_reflns_Friedel_fraction_max     0.945
_reflns_number_gt                1183
_reflns_number_total             1454
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c6ce00969g2.cif
_cod_data_source_block           isonitrate
_cod_depositor_comments
'Adding full bibliography for 7225824--7225827.cif.'
_cod_original_sg_symbol_H-M      'C c'
_cod_database_code               7225826