Crystal structure of N-benzyl-N-nicotinoyl-nicotine amide C19H15N3O2
Hosten, Eric C.; Betz, Richard; Zeitschrift für Kristallographie - New Crystal Structures 236 (2021) 101–103; doi:10.1515/ncrs-2020-0428

data_8104893
_publ_section_title
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 Crystal structure of N-benzyl-N-nicotinoyl-nicotine amide C19H15N3O2
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_journal_issue                   1
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              101
_journal_page_last               103
_journal_paper_doi               10.1515/ncrs-2020-0428
_journal_volume                  236
_journal_year                    2021
_chemical_formula_moiety         'C19 H15 N3 O2'
_chemical_formula_sum            'C19 H15 N3 O2'
_chemical_formula_weight         317.34
_chemical_name_common
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<i>N</i>-Benzyl-</i>N</i>-nicotinoyl-nicotine amide
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_chemical_name_systematic
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<i>N</i>-Benzyl-</i>N</i>-nicotinoyl-nicotine amide
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_space_group_IT_number           14
_space_group_name_Hall           '-P 2ybc'
_space_group_name_H-M_alt        'P 1 21/c 1'
_symmetry_cell_setting           monoclinic
_symmetry_Int_Tables_number      14
_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     SHELXS
_atom_sites_solution_secondary   difmap
_cell_angle_alpha                90.00
_cell_angle_beta                 112.171(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   18.4336(13)
_cell_length_b                   6.0321(4)
_cell_length_c                   15.0585(10)
_cell_measurement_reflns_used    3145
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      27.64
_cell_measurement_theta_min      2.39
_cell_volume                     1550.60(19)
_computing_cell_refinement       'SAINT [1]'
_computing_data_collection       'APEX2 [1]'
_computing_data_reduction        'SAINT [1]'
_computing_molecular_graphics    'ORTEP3 [3], Mercury [4]'
_computing_publication_material  'SHELXL-97 [2], PLATON [5]'
_computing_structure_refinement  'SHELXL-97 [2]'
_computing_structure_solution    'SHELXS-97 [2]'
_diffrn_ambient_temperature      200(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker APEX-II CCD'
_diffrn_measurement_method       '\f and \w scans'
_diffrn_radiation_monochromator  graphite
_diffrn_radiation_type           MoK\a
_diffrn_radiation_wavelength     0.71073
_diffrn_reflns_av_R_equivalents  0.0601
_diffrn_reflns_av_sigmaI/netI    0.0626
_diffrn_reflns_limit_h_max       24
_diffrn_reflns_limit_h_min       -24
_diffrn_reflns_limit_k_max       6
_diffrn_reflns_limit_k_min       -8
_diffrn_reflns_limit_l_max       20
_diffrn_reflns_limit_l_min       -20
_diffrn_reflns_number            14466
_diffrn_reflns_theta_full        28.32
_diffrn_reflns_theta_max         28.32
_diffrn_reflns_theta_min         2.39
_exptl_absorpt_coefficient_mu    0.091
_exptl_absorpt_correction_T_max  1.0000
_exptl_absorpt_correction_T_min  0.8686
_exptl_absorpt_correction_type   numerical
_exptl_absorpt_process_details
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SADABS [6]                                          
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_exptl_crystal_colour            colourless
_exptl_crystal_density_diffrn    1.359
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       platelet
_exptl_crystal_F_000             664
_exptl_crystal_size_max          0.422
_exptl_crystal_size_mid          0.312
_exptl_crystal_size_min          0.094
_refine_diff_density_max         0.278
_refine_diff_density_min         -0.242
_refine_diff_density_rms         0.050
_refine_ls_extinction_coef       .
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.031
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     217
_refine_ls_number_reflns         3845
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.031
_refine_ls_R_factor_all          0.0992
_refine_ls_R_factor_gt           0.0535
_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^)+(0.015P)^2^+3.2P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1137
_refine_ls_wR_factor_ref         0.1298
_reflns_number_gt                2495
_reflns_number_total             3845
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            suppl_j_ncrs-2020-0428_suppl.cif
_cod_data_source_block           g
_cod_depositor_comments
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The following automatic conversions were performed:

data item '_symmetry_cell_setting' value 'Monoclinic' was changed to
'monoclinic' in accordance with the built-in table derived from the
CIF Core dictionary named 'cif_core.dic' version 2.4.5 last updated
on 2014-11-21.

Automatic conversion script
Id: cif_fix_values 8738 2021-04-28 16:35:53Z antanas 
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_cod_original_cell_volume        1550.60(18)
_cod_original_sg_symbol_H-M      'P2(1)/c  '
_cod_database_code               8104893
_iucr_geom_bonds_special_details
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<i>C<i>~g~(1) is the centroid of carbon atoms C31--C36.               
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