Packing Interactions and Physicochemical Properties of Novel Multicomponent Crystal Forms of the Anti-Inflammatory Azelaic Acid Studied by X-ray and Solid-State NMR
Martins, Inês C. B.; Sardo, Mariana; Santos, Sérgio M.; Fernandes, Auguste; Antunes, Alexandra; André, Vânia; Mafra, Luís; Duarte, M. Teresa; Crystal Growth & Design 16 (2016) 154–; doi:10.1021/acs.cgd.5b01057

data_4513718
_publ_section_title
;
 Packing Interactions and Physicochemical Properties of Novel
 Multicomponent Crystal Forms of the Anti-Inflammatory Azelaic Acid
 Studied by X-ray and Solid-State NMR
;
_journal_issue                   1
_journal_name_full               'Crystal Growth &amp; Design'
_journal_page_first              154
_journal_paper_doi               10.1021/acs.cgd.5b01057
_journal_volume                  16
_journal_year                    2016
_chemical_formula_moiety         C9H14O4,C4H12N2
_chemical_formula_sum            'C13 H26 N2 O4'
_chemical_formula_weight         274.36
_chemical_name_systematic
;
 ?
;
_space_group_IT_number           13
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yc'
_symmetry_space_group_name_H-M   'P 1 2/c 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.00
_cell_angle_beta                 98.052(7)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   5.706(9)
_cell_length_b                   9.274(2)
_cell_length_c                   14.059(3)
_cell_measurement_temperature    150
_cell_measurement_theta_max      25.36
_cell_measurement_theta_min      3.66
_cell_volume                     736.6(12)
_computing_cell_refinement       'BRUKER SMART (Bruker, 2005)'
_computing_data_collection       'BRUKER SMART (Bruker, 2005)'
_computing_data_reduction        'BRUKER SAINT (Bruker, 2005)'
_computing_molecular_graphics    'ORTEP 3.2 (Farrugia, 1997) and Mercury 3.0'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 2008)'
_computing_structure_solution    'SIR 97 (Altomare et al, 1999)'
_diffrn_ambient_temperature      150
_diffrn_measured_fraction_theta_full 0.993
_diffrn_measured_fraction_theta_max 0.993
_diffrn_measurement_device_type  'CCD area detector'
_diffrn_measurement_method       'phi and omega scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71069
_diffrn_reflns_av_R_equivalents  0.0689
_diffrn_reflns_av_sigmaI/netI    0.0800
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -5
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       16
_diffrn_reflns_limit_l_min       -16
_diffrn_reflns_number            4858
_diffrn_reflns_theta_full        25.36
_diffrn_reflns_theta_max         25.36
_diffrn_reflns_theta_min         3.66
_exptl_absorpt_coefficient_mu    0.091
_exptl_absorpt_correction_T_max  0.998
_exptl_absorpt_correction_T_min  0.996
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS (Bruker,2005)'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.237
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needles
_exptl_crystal_F_000             300
_exptl_crystal_size_max          0.21
_exptl_crystal_size_mid          0.04
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.252
_refine_diff_density_min         -0.260
_refine_diff_density_rms         0.069
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   0.952
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     95
_refine_ls_number_reflns         1347
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      0.952
_refine_ls_R_factor_all          0.1048
_refine_ls_R_factor_gt           0.0528
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
; calc
 [0.00000+1.00000exp(0.00(sin\q/\l)^2^)]/
   [\s^2^(Fo^2^)+0.0000+0.0000*P+(0.0753P)^2^+0.0070sin\q/\l]
 where P = 0.33333Fo^2^ + 0.66667Fc^2^
;
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1231
_refine_ls_wR_factor_ref         0.1389
_reflns_number_gt                843
_reflns_number_total             1347
_reflns_threshold_expression     >2\s(I)
_cod_data_source_file            cg5b01057_si_002.cif
_cod_data_source_block           AA:PIP
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/ACS/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 4268 2015-11-12 08:31:59Z antanas 

 Adding full bibliography for 4513714--4513718.cif.
;
_cod_original_sg_symbol_H-M      P2/c
_cod_database_code               4513718