Structural Insights into Proton Conduction in Gallic Acid–Isoniazid Cocrystals
Kaur, Ramanpreet; Perumal, S. S. R. R.; Bhattacharyya, Aninda J.; Yashonath, S.; Guru Row, T. N.; Crystal Growth & Design 14 (2014) 423–; doi:10.1021/cg4018807

data_4517077
_publ_section_title
;
 Structural Insights into Proton Conduction in Gallic Acid--Isoniazid
 Cocrystals
;
_journal_issue                   2
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              423
_journal_paper_doi               10.1021/cg4018807
_journal_volume                  14
_journal_year                    2014
_chemical_compound_source        'see text'
_chemical_formula_moiety         'C6 H8 N3 O, C7 H5 O5, H2 O'
_chemical_formula_sum            'C13 H15 N3 O7'
_chemical_formula_weight         325.28
_chemical_name_common            'gallic acid isoniazid dihydrate'
_chemical_name_systematic
;
3,4,5-trihydroxybenzoic acid:isonicotinic acid hydrazide dihydrate
;
_space_group_IT_number           4
_space_group_name_Hall           'P 2yb'
_space_group_name_H-M_alt        'P 1 21 1'
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      4
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   mixed
_cell_angle_alpha                90
_cell_angle_beta                 100.661(7)
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   6.9342(5)
_cell_length_b                   22.5168(10)
_cell_length_c                   8.9350(6)
_cell_measurement_reflns_used    4310
_cell_measurement_temperature    250(2)
_cell_measurement_theta_max      32.0940
_cell_measurement_theta_min      2.9370
_cell_volume                     1370.99(15)
_computing_cell_refinement
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_collection
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_data_reduction
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
;
_computing_publication_material  'PLATON (Spek, 2003)'
_diffrn_ambient_temperature      250(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.911
_diffrn_measurement_device_type  'Xcalibur, Eos, Nova'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  mirror
_diffrn_radiation_probe          x-ray
_diffrn_radiation_source         'Mova (Mo) X-ray Source'
_diffrn_radiation_type           'Mo K\a'
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0397
_diffrn_reflns_av_unetI/netI     0.0788
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -10
_diffrn_reflns_limit_k_max       34
_diffrn_reflns_limit_k_min       -33
_diffrn_reflns_limit_l_max       13
_diffrn_reflns_limit_l_min       -13
_diffrn_reflns_number            16443
_diffrn_reflns_reduction_process
;
;
_diffrn_reflns_theta_full        25.000
_diffrn_reflns_theta_max         33.037
_diffrn_reflns_theta_min         2.490
_exptl_absorpt_coefficient_mu    0.130
_exptl_absorpt_correction_T_max  1.00000
_exptl_absorpt_correction_T_min  0.83493
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
CrysAlisPro, Agilent Technologies,
Version 1.171.36.28 (release 01-02-2013 CrysAlis171 .NET)
(compiled Feb  1 2013,16:14:44)
Empirical absorption correction using spherical harmonics,
 implemented in SCALE3 ABSPACK scaling algorithm.
;
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.576
_exptl_crystal_density_method    'Not Measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             680
_exptl_crystal_size_max          0.530
_exptl_crystal_size_mid          0.310
_exptl_crystal_size_min          0.090
_refine_diff_density_max         0.290
_refine_diff_density_min         -0.278
_refine_diff_density_rms         0.056
_refine_ls_abs_structure_details
;
 Flack x determined using 2085 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons and Flack (2004), Acta Cryst. A60, s61).
;
_refine_ls_abs_structure_Flack   1.2(7)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     487
_refine_ls_number_reflns         9149
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0963
_refine_ls_R_factor_gt           0.0623
_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^)+(0.0354P)^2^]
 where P=(Fo^2^+2Fc^2^)/3
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0995
_refine_ls_wR_factor_ref         0.1173
_reflns_number_gt                6294
_reflns_number_total             9149
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            cg4018807_si_002.cif
_cod_data_source_block           250k_GINZH
_cod_depositor_comments
;
The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the
/home/saulius/struct/COD-crude-data/automatic-downloads/DataCite-retrospective/ACS/depositions/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 last updated on
2011-04-26.

Automatic conversion script
Id: cif_fix_values 6909 2019-04-08 15:41:33Z antanas 
;
_cod_original_cell_volume        1371.00(15)
_cod_original_sg_symbol_H-M      'P 21'
_cod_original_formula_sum        'C13 H15 N3 O7 '
_cod_database_code               4517077