1-{2-[4-(4-Nitrophenyl)piperazin-1-yl]ethyl}-4-aza-1-azoniabicyclo[2.2.2]octane iodide
Peuronen, Anssi; Lahtinen, Manu; Acta Crystallographica Section E 68 (2012) o1986–; doi:10.1107/S1600536812024531

data_2235563
_publ_section_title
;
 1-{2-[4-(4-Nitrophenyl)piperazin-1-yl]ethyl}-4-aza-1-azoniabicyclo[2.2.2]octane
 iodide
;
_journal_coeditor_code           NR2029
_journal_issue                   7
_journal_name_full               'Acta Crystallographica Section E'
_journal_page_first              o1986
_journal_paper_doi               10.1107/S1600536812024531
_journal_volume                  68
_journal_year                    2012
_chemical_formula_iupac          'C18 H28 N5 O2 +, I -'
_chemical_formula_moiety         'C18 H28 N5 O2 +, I -'
_chemical_formula_sum            'C18 H28 I N5 O2'
_chemical_formula_weight         473.35
_chemical_name_systematic
;
1-{2-[4-(4-Nitrophenyl)piperazin-1-yl]ethyl}-4-aza-1-azoniabicyclo[2.2.2]octane
iodide
;
_space_group_IT_number           14
_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                 110.124(3)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   9.7580(10)
_cell_length_b                   10.7020(10)
_cell_length_c                   20.187(2)
_cell_measurement_reflns_used    489
_cell_measurement_temperature    123(2)
_cell_measurement_theta_max      25.967
_cell_measurement_theta_min      0.996
_cell_volume                     1979.4(3)
_computing_cell_refinement       'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_data_collection       'COLLECT (Bruker, 2008)'
_computing_data_reduction        'DENZO-SMN (Otwinowski & Minor, 1997)'
_computing_molecular_graphics    'Mercury (Macrae <i>et al.</i> 2008)'
_computing_publication_material  'SHELXL97 (Sheldrick, 2008<i>a</i>)'
_computing_structure_refinement  'SHELXL97 (Sheldrick, 2008<i>a</i>)'
_computing_structure_solution    'SHELXS97 (Sheldrick, 2008<i>a</i>)'
_diffrn_ambient_temperature      123(2)
_diffrn_detector_area_resol_mean 9
_diffrn_measured_fraction_theta_full 0.994
_diffrn_measured_fraction_theta_max 0.994
_diffrn_measurement_device_type
'Bruker--Nonius KappaCCD diffractometer with ApexII detector'
_diffrn_measurement_method       '\f and \w 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  0.0316
_diffrn_reflns_av_sigmaI/netI    0.0366
_diffrn_reflns_limit_h_max       10
_diffrn_reflns_limit_h_min       -12
_diffrn_reflns_limit_k_max       13
_diffrn_reflns_limit_k_min       -12
_diffrn_reflns_limit_l_max       24
_diffrn_reflns_limit_l_min       -24
_diffrn_reflns_number            12011
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         2.19
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 0
_diffrn_standards_interval_time  0
_diffrn_standards_number         0
_exptl_absorpt_coefficient_mu    1.640
_exptl_absorpt_correction_T_max  0.7456
_exptl_absorpt_correction_T_min  0.6172
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   '(SADABS; Sheldrick, 2008<i>b</i>)'
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.588
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             960
_exptl_crystal_size_max          0.40
_exptl_crystal_size_mid          0.24
_exptl_crystal_size_min          0.16
_refine_diff_density_max         0.478
_refine_diff_density_min         -0.435
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.100
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     235
_refine_ls_number_reflns         3855
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.100
_refine_ls_R_factor_all          0.0348
_refine_ls_R_factor_gt           0.0290
_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^)+(0.0000P)^2^+2.7637P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.0569
_refine_ls_wR_factor_ref         0.0597
_reflns_number_gt                3473
_reflns_number_total             3855
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            nr2029.cif
_cod_data_source_block           I
_cod_original_sg_symbol_H-M      'P 21/c'
_cod_database_code               2235563
_cod_database_fobs_code          2235563