Crystallographic studies of cinnamamide derivatives as a means of searching for anticonvulsant activity
Żesławska, Ewa; Nitek, Wojciech; Marona, Henryk; Gunia-Krzyżak, Agnieszka; Acta Crystallographica Section C 73 (2017) 953–959; doi:10.1107/S2053229617013845

data_2020917
_publ_section_title
;
 Crystallographic studies of cinnamamide derivatives as a means of
 searching for anticonvulsant activity
;
_journal_coeditor_code           YP3145
_journal_issue                   11
_journal_name_full               'Acta Crystallographica Section C'
_journal_page_first              953
_journal_page_last               959
_journal_paper_doi               10.1107/S2053229617013845
_journal_volume                  73
_journal_year                    2017
_chemical_formula_iupac          'C12 H15 N O2'
_chemical_formula_moiety         'C12 H15 N O2'
_chemical_formula_sum            'C12 H15 N O2'
_chemical_formula_weight         205.25
_chemical_name_systematic
(<i>R</i>,<i>S</i>)-(2<i>E</i>)-<i>N</i>-(2-Hydroxypropyl)-3-phenylprop-2-enamide
_space_group_IT_number           61
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2ac 2ab'
_symmetry_space_group_name_H-M   'P b c a'
_atom_sites_solution_hydrogens   mixed
_audit_creation_method           'WinGX routine CIF_UPDATE'
_cell_angle_alpha                90
_cell_angle_beta                 90
_cell_angle_gamma                90
_cell_formula_units_Z            8
_cell_length_a                   9.2070(2)
_cell_length_b                   8.2100(2)
_cell_length_c                   28.2700(7)
_cell_measurement_reflns_used    6025
_cell_measurement_temperature    100(2)
_cell_measurement_theta_max      27.485
_cell_measurement_theta_min      0.998
_cell_volume                     2136.91(9)
_computing_cell_refinement
;
SCALEPACK (Otwinowski & Minor, 1997)
;
_computing_data_collection
;
COLLECT (Bruker, 2004)
;
_computing_data_reduction
;
DENZO and SCALEPACK (Otwinowski & Minor, 1997)
;
_computing_molecular_graphics
;
ORTEP-3 (Farrugia, 2012) and Mercury (Macrae <i>et al.</i>,
2008)
;
_computing_publication_material
;
publCIF (Westrip, 2010)
;
_computing_structure_refinement
;
SHELXL97 (Sheldrick, 2008) and SHELXL2014 (Sheldrick, 2015)
;
_diffrn_ambient_temperature      100(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.982
_diffrn_measured_fraction_theta_max 0.986
_diffrn_measurement_device       '95mm CCD camera on \k-goniostat'
_diffrn_measurement_device_type  'Nonius KappaCCD'
_diffrn_measurement_method       CCD
_diffrn_radiation_monochromator  'horizonally mounted graphite crystal'
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0423
_diffrn_reflns_limit_h_max       11
_diffrn_reflns_limit_h_min       -11
_diffrn_reflns_limit_k_max       10
_diffrn_reflns_limit_k_min       -9
_diffrn_reflns_limit_l_max       36
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            11825
_diffrn_reflns_theta_full        25.242
_diffrn_reflns_theta_max         27.47
_diffrn_reflns_theta_min         3.402
_exptl_absorpt_coefficient_mu    0.087
_exptl_absorpt_correction_T_max  0.999
_exptl_absorpt_correction_T_min  0.964
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details
;
(DENZO-SMN; Otwinowski & Minor, 1997)
;
_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.276
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             880
_exptl_crystal_size_max          0.42
_exptl_crystal_size_mid          0.25
_exptl_crystal_size_min          0.12
_refine_diff_density_max         0.297
_refine_diff_density_min         -0.186
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.047
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     145
_refine_ls_number_reflns         2410
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.047
_refine_ls_R_factor_all          0.0504
_refine_ls_R_factor_gt           0.0397
_refine_ls_shift/su_max          0.001
_refine_ls_shift/su_mean         0
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'w=1/[\s^2^(Fo^2^)+(0.0404P)^2^+1.0007P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0928
_refine_ls_wR_factor_ref         0.0983
_reflns_number_gt                2015
_reflns_number_total             2410
_reflns_threshold_expression     'I > 2\s(I)'
_cod_data_source_file            yp3145sup1.cif
_cod_data_source_block           1
_cod_database_code               2020917
_cod_database_fobs_code          2020917
_shelx_hkl_checksum              36999
_shelx_res_checksum              74890
_shelxl_version_number           .2013