Structure prediction, disorder and dynamics in a DMSO solvate of carbamazepine.
Cruz-Cabeza, Aurora J; Day, Graeme M.; Jones, William; Physical chemistry chemical physics : PCCP 13 (2011) 12808–12816; doi:10.1039/c1cp20927b

data_7206344
_publ_section_title
;
 Structure prediction, disorder and dynamics in a DMSO solvate of
 carbamazepine.
;
_journal_issue                   28
_journal_name_full               'Physical chemistry chemical physics : PCCP'
_journal_page_first              12808
_journal_page_last               12816
_journal_paper_doi               10.1039/c1cp20927b
_journal_volume                  13
_journal_year                    2011
_chemical_formula_moiety         'C15 H12 N2 O, C2 H6 O S'
_chemical_formula_sum            'C17 H18 N2 O2 S'
_chemical_formula_weight         314.39
_chemical_name_systematic
;
?
;
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                94.491(2)
_cell_angle_beta                 94.715(2)
_cell_angle_gamma                100.070(2)
_cell_formula_units_Z            2
_cell_length_a                   7.3605(2)
_cell_length_b                   8.9292(3)
_cell_length_c                   12.2136(3)
_cell_measurement_reflns_used    4651
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      27.48
_cell_measurement_theta_min      1.00
_cell_volume                     784.16(4)
_computing_cell_refinement       'HKL Scalepack (Otwinowski & Minor 1997)'
_computing_data_collection       'Collect (Nonius B.V. 1998)'
_computing_data_reduction
;
HKL Denzo and Scalepack (Otwinowski & Minor 1997)
;
_computing_publication_material  'SHELXL-97 (Sheldrick 1997)'
_computing_structure_refinement  'SHELXL-97 (Sheldrick 1997)'
_computing_structure_solution    'SIR-92 (Altomare et al. 1994)'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.992
_diffrn_measured_fraction_theta_max 0.992
_diffrn_measurement_device_type  'Nonius Kappa CCD'
_diffrn_measurement_method       'Thin slice \w and \f scans'
_diffrn_radiation_source         'fine-focus sealed tube'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0330
_diffrn_reflns_av_sigmaI/netI    0.0439
_diffrn_reflns_limit_h_max       9
_diffrn_reflns_limit_h_min       -9
_diffrn_reflns_limit_k_max       11
_diffrn_reflns_limit_k_min       -11
_diffrn_reflns_limit_l_max       15
_diffrn_reflns_limit_l_min       -15
_diffrn_reflns_number            7801
_diffrn_reflns_theta_full        27.47
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         3.69
_exptl_absorpt_coefficient_mu    0.215
_exptl_absorpt_correction_T_max  0.995
_exptl_absorpt_correction_T_min  0.878
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
multi-scan from symmetry-related measurements
Sortav (Blessing 1995)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.332
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             332
_exptl_crystal_size_max          0.30
_exptl_crystal_size_mid          0.16
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.576
_refine_diff_density_min         -0.632
_refine_diff_density_rms         0.197
_refine_ls_extinction_coef       0.24(2)
_refine_ls_extinction_expression Fc^*^=kFc[1+0.001xFc^2^\l^3^/sin(2\q)]^-1/4^
_refine_ls_extinction_method     SHELXL
_refine_ls_goodness_of_fit_ref   1.130
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     243
_refine_ls_number_reflns         3573
_refine_ls_number_restraints     6
_refine_ls_restrained_S_all      1.164
_refine_ls_R_factor_all          0.0746
_refine_ls_R_factor_gt           0.0540
_refine_ls_shift/su_max          0.017
_refine_ls_shift/su_mean         0.001
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0879P)^2^+0.1940P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1403
_refine_ls_wR_factor_ref         0.1641
_reflns_number_gt                2896
_reflns_number_total             3573
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c1cp20927b.txt
_cod_data_source_block           CBZDMSO_200K
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7206344