Methanesulfonic acid salt forms of carbamazepine and 10,11-dihydrocarbamazepine
Eberlin, Alex R.; Eddleston, Mark D.; Frampton, Christopher S.; Acta Crystallographica Section C 69 (2013) 1260–1266; doi:10.1107/S010827011302859X

data_2019237
_publ_section_title
;
 Methanesulfonic acid salt forms of carbamazepine and
 10,11-dihydrocarbamazepine
;
_journal_coeditor_code           KY3042
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              1260
_journal_page_last               1266
_journal_paper_doi               10.1107/S010827011302859X
_journal_volume                  69
_journal_year                    2013
_chemical_formula_iupac          'C15 H13 N2 O1 +, C1 H3 O3 S1 -'
_chemical_formula_moiety         'C15 H13 N2 O1 +, C1 H3 O3 S1 -'
_chemical_formula_sum            'C16 H16 N2 O4 S'
_chemical_formula_weight         332.37
_chemical_name_common
;
Carbamazepine mesylate
;
_chemical_name_systematic
;
[(5<i>H</i>-Dibenzo[<i>b</i>,<i>f</i>]azepin-5-yl)(hydroxy)methylidene]azanium
methanesulfonate
;
_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2ybc'
_symmetry_space_group_name_H-M   'P 1 21/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                 97.641(4)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   5.5673(7)
_cell_length_b                   15.7196(19)
_cell_length_c                   18.125(2)
_cell_measurement_reflns_used    876
_cell_measurement_temperature    120.0(10)
_cell_measurement_theta_max      27.86
_cell_measurement_theta_min      2.59
_cell_volume                     1572.1(3)
_computing_cell_refinement       'SMART and SAINT (Bruker, 1999)'
_computing_data_collection       'SMART (Bruker, 1999)'
_computing_data_reduction
'SAINT (Bruker, 1999) and SHELXTL (Sheldrick, 2008)'
_computing_molecular_graphics
;
SHELXTL (Sheldrick, 2008) and Mercury (Macrae <i>et al.</i>,
2008)
;
_computing_publication_material
;
SHELXTL (Sheldrick, 2008) and Mercury (Macrae <i>et al.</i>,
2008)
;
_computing_structure_refinement  'SHELXTL (Sheldrick, 2008)'
_computing_structure_solution    'SHELXTL (Sheldrick, 2008)'
_diffrn_ambient_temperature      120.0(10)
_diffrn_detector_area_resol_mean 8.192
_diffrn_measured_fraction_theta_full 1.000
_diffrn_measured_fraction_theta_max 1.000
_diffrn_measurement_device_type  'Bruker SMART 1K CCD area-detector'
_diffrn_measurement_method       '\w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0331
_diffrn_reflns_av_sigmaI/netI    0.0318
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       19
_diffrn_reflns_limit_k_min       -19
_diffrn_reflns_limit_l_max       22
_diffrn_reflns_limit_l_min       -22
_diffrn_reflns_number            13272
_diffrn_reflns_theta_full        26.37
_diffrn_reflns_theta_max         26.37
_diffrn_reflns_theta_min         1.72
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    0.228
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.404
_exptl_crystal_description       prism
_exptl_crystal_F_000             696
_exptl_crystal_size_max          0.35
_exptl_crystal_size_mid          0.18
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.271
_refine_diff_density_min         -0.401
_refine_ls_extinction_method     none
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_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     221
_refine_ls_number_reflns         3203
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.004
_refine_ls_R_factor_all          0.0493
_refine_ls_R_factor_gt           0.0365
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0530P)^2^+0.7500P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0922
_refine_ls_wR_factor_ref         0.0981
_reflns_number_gt                2626
_reflns_number_total             3203
_reflns_threshold_expression     I>2sigma(I)
_cod_data_source_file            ky3042.cif
_cod_data_source_block           3
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_original_formula_sum        'C16 H16 N2 O4 S1'
_cod_database_code               2019237