Tailored supramolecular gel and microemulsion crystallization strategies – is isoniazid really monomorphic?
Kennedy, Stuart R.; Jones, Christopher D.; Yufit, Dmitry S.; Nicholson, Catherine E.; Cooper, Sharon J.; Steed, Jonathan W.; CrystEngComm 20 (2018) 1390–; doi:10.1039/C8CE00066B

data_7230118
_publ_section_title
;
 Tailored supramolecular gel and microemulsion crystallization strategies
 -- is isoniazid really monomorphic?
;
_journal_issue                   10
_journal_name_full               CrystEngComm
_journal_page_first              1390
_journal_paper_doi               10.1039/C8CE00066B
_journal_volume                  20
_journal_year                    2018
_chemical_absolute_configuration unk
_chemical_formula_moiety         'C26 H30 N8 O4, H2 O'
_chemical_formula_sum            'C26 H32 N8 O5'
_chemical_formula_weight         536.59
_space_group_crystal_system      orthorhombic
_space_group_IT_number           19
_space_group_name_Hall           'P 2ac 2ab'
_space_group_name_H-M_alt        'P 21 21 21'
_symmetry_space_group_name_Hall  'P 2ac 2ab'
_symmetry_space_group_name_H-M   'P 21 21 21'
_atom_sites_solution_hydrogens   mixed
_atom_sites_solution_primary     direct
_audit_creation_date             2017-11-22
_audit_creation_method
;
Olex2 1.2-beta
(compiled 2017.08.10 svn.r3458 for OlexSys, GUI svn.r5381)
;
_audit_update_record
;
2018-01-15 deposited with the CCDC.
2018-02-12 downloaded from the CCDC.
;
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            4
_cell_length_a                   9.0337(7)
_cell_length_b                   14.7317(14)
_cell_length_c                   19.8607(15)
_cell_measurement_reflns_used    7953
_cell_measurement_temperature    120.0
_cell_measurement_theta_max      30.17
_cell_measurement_theta_min      2.47
_cell_volume                     2643.1(4)
_computing_cell_refinement       'SAINT V8.38A (Bruker AXS, 2016)'
_computing_data_collection       'APEX3 v.2017.3_0 (Bruker, 2017)'
_computing_data_reduction        'SAINT v8.38A (Bruker, 2016)'
_computing_molecular_graphics    'Olex2 (Dolomanov et al., 2009)'
_computing_publication_material  'Olex2 (Dolomanov et al., 2009)'
_computing_structure_refinement  'ShelXL (Sheldrick, 2015)'
_computing_structure_solution    'XS (Sheldrick, 2008)'
_diffrn_ambient_temperature      120.0
_diffrn_detector                 'Bruker PHOTON 100 CMOS'
_diffrn_detector_area_resol_mean 10.4
_diffrn_detector_type            'CMOS sensor'
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device       '3-circle diffractometer'
_diffrn_measurement_device_type  'Bruker D8 Venture'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  'focusing mirrors'
_diffrn_radiation_probe          x-ray
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.1001
_diffrn_reflns_av_unetI/netI     0.0960
_diffrn_reflns_Laue_measured_fraction_full 1.000
_diffrn_reflns_Laue_measured_fraction_max 1.000
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       20
_diffrn_reflns_limit_k_min       -20
_diffrn_reflns_limit_l_max       26
_diffrn_reflns_limit_l_min       -27
_diffrn_reflns_number            27044
_diffrn_reflns_point_group_measured_fraction_full 0.999
_diffrn_reflns_point_group_measured_fraction_max 1.000
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         28.999
_diffrn_reflns_theta_min         1.721
_diffrn_source                   'microfocus sealed X-ray tube'
_diffrn_source_type              'Incoatec I\mS microsource'
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.097
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.7058
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
'SADABS-2016/2 (Bruker,2016/2) was used for absorption correction. wR2(int) was 0.1313 before and 0.1147 after correction. The Ratio of minimum to maximum transmission is 0.7058. The \l/2 correction factor is Not present.'
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.348
_exptl_crystal_description       prism
_exptl_crystal_F_000             1136
_exptl_crystal_size_max          0.22
_exptl_crystal_size_mid          0.12
_exptl_crystal_size_min          0.11
_refine_diff_density_max         0.417
_refine_diff_density_min         -0.259
_refine_diff_density_rms         0.074
_refine_ls_abs_structure_details
;
 Flack x determined using 1705 quotients [(I+)-(I-)]/[(I+)+(I-)]
 (Parsons, Flack and Wagner, Acta Cryst. B69 (2013) 249-259).
;
_refine_ls_abs_structure_Flack   -0.7(10)
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.036
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     359
_refine_ls_number_reflns         7018
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.036
_refine_ls_R_factor_all          0.0995
_refine_ls_R_factor_gt           0.0723
_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^)+(0.0960P)^2^] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1629
_refine_ls_wR_factor_ref         0.1782
_reflns_Friedel_coverage         0.782
_reflns_Friedel_fraction_full    0.999
_reflns_Friedel_fraction_max     0.999
_reflns_number_gt                5290
_reflns_number_total             7018
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            c8ce00066b2.cif
_cod_data_source_block           2h2od
_cod_depositor_comments
;
The following automatic conversions were performed:

'_diffrn_radiation_probe' value 'X-ray' changed to 'x-ray' according
to
/home/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

Automatic conversion script
Id: cif_fix_values 4973 2017-02-22 13:04:09Z antanas 

 Adding full bibliography for 7230114--7230119.cif.
;
_cod_database_code               7230118
_shelx_shelxl_version_number     2017/1
_shelx_estimated_absorpt_t_max   0.989
_shelx_estimated_absorpt_t_min   0.979
_computing.bruker_data_scaling   'SADABS V2012/1 (Bruker AXS Inc.)'
_olex2_refinement_description
;
1. Fixed Uiso
 At 1.2 times of:
  All C(H) groups, All N(H) groups, All N(H,H) groups
 At 1.5 times of:
  All C(H,H,H) groups, All O(H,H) groups
2.a Riding coordinates:
 N2(H2), N3(H3), N4(H4), N5(H5), N6(H7), N6(H6)
2.b Free rotating group:
 O1W(H1WA,H1WB)
2.c Aromatic/amide H refined with riding coordinates:
 C1(H1), C2(H2A), C4(H4A), C5(H5A), C12(H12), C13(H13), C14(H14), C16(H16),
 C23(H23), C24(H24), C25(H25), C26(H26)
2.d Idealised Me refined as rotating group:
 C9(H9A,H9B,H9C), C10(H10A,H10B,H10C), C18(H18A,H18B,H18C), C19(H19A,H19B,H19C)
;
_olex2_submission_special_instructions 'No special instructions were received'