Encapsulation of haloalkane 1-(3-chlorophenyl)-4-(3-chloropropyl)-piperazinium in symmetrical α,α',δ,δ'-tetramethyl-cucurbit[6]uril.
Xiao, Xin; Gao, Zhong-Zheng; Shan, Cheng-Long; Tao, Zhu; Zhu, Qian-Jiang; Xue, Sai-Feng; Liu, Jing-Xin; Physical chemistry chemical physics : PCCP 17 (2015) 8618–8621; doi:10.1039/c5cp00152h

data_7219632
_publ_section_title
;
 Encapsulation of haloalkane
 1-(3-chlorophenyl)-4-(3-chloropropyl)-piperazinium in symmetrical
 \a,\a',\d,\d'-tetramethyl-cucurbit[6]uril.
;
_journal_issue                   14
_journal_name_full               'Physical chemistry chemical physics : PCCP'
_journal_page_first              8618
_journal_page_last               8621
_journal_paper_doi               10.1039/c5cp00152h
_journal_volume                  17
_journal_year                    2015
_chemical_formula_sum            'C53 H89 Cl3 N26 O24'
_chemical_formula_weight         1580.85
_chemical_name_systematic
; 
 ? 
;
_space_group_IT_number           4
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  'P 2yb'
_symmetry_space_group_name_H-M   'P 1 21 1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_audit_update_record
;
2015-02-16 deposited with the CCDC.
2015-02-23 downloaded from the CCDC.
;
_cell_angle_alpha                90.00
_cell_angle_beta                 118.0110(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            2
_cell_length_a                   14.6268(2)
_cell_length_b                   18.3253(3)
_cell_length_c                   15.3798(2)
_cell_measurement_reflns_used    9695
_cell_measurement_temperature    273(2)
_cell_measurement_theta_max      27.06
_cell_measurement_theta_min      2.64
_cell_volume                     3639.50(10)
_computing_cell_refinement       'Bruker SMART'
_computing_data_collection       'Bruker SMART'
_computing_data_reduction        'Bruker SAINT'
_computing_molecular_graphics    'Bruker SHELXTL'
_computing_publication_material  'Bruker SHELXTL'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      273(2)
_diffrn_measured_fraction_theta_full 0.998
_diffrn_measured_fraction_theta_max 0.998
_diffrn_measurement_device_type  'Bruker Smart Apex CCD area detector'
_diffrn_measurement_method       'phi and omega 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  0.0291
_diffrn_reflns_av_sigmaI/netI    0.0161
_diffrn_reflns_limit_h_max       18
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -22
_diffrn_reflns_limit_l_max       18
_diffrn_reflns_limit_l_min       -18
_diffrn_reflns_number            62573
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.50
_diffrn_standards_decay_%        none
_exptl_absorpt_coefficient_mu    0.219
_exptl_absorpt_correction_T_max  0.9616
_exptl_absorpt_correction_T_min  0.9452
_exptl_absorpt_correction_type   multi-scan
_exptl_absorpt_process_details   'SADABS; Bruker, 2000'
_exptl_crystal_colour            colorless
_exptl_crystal_density_diffrn    1.443
_exptl_crystal_density_meas      ?
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             1664
_exptl_crystal_size_max          0.26
_exptl_crystal_size_mid          0.23
_exptl_crystal_size_min          0.18
_refine_diff_density_max         1.728
_refine_diff_density_min         -0.482
_refine_diff_density_rms         0.138
_refine_ls_abs_structure_details 'Flack H D (1983), Acta Cryst. A39, 876-881'
_refine_ls_abs_structure_Flack   0.0(4)
_refine_ls_extinction_coef       0.0096(19)
_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   1.030
_refine_ls_hydrogen_treatment    mixed
_refine_ls_matrix_type           full
_refine_ls_number_parameters     993
_refine_ls_number_reflns         7364
_refine_ls_number_restraints     1
_refine_ls_restrained_S_all      1.029
_refine_ls_R_factor_all          0.0881
_refine_ls_R_factor_gt           0.0850
_refine_ls_shift/su_max          0.004
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.2017P)^2^+2.1535P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.2321
_refine_ls_wR_factor_ref         0.2391
_reflns_number_gt                6914
_reflns_number_total             7364
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            c5cp00152h2.cif
_cod_data_source_block           inclusion-complex
_cod_depositor_comments
;
The following automatic conversions were performed:

'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_absorpt_correction_type' value 'multi scan' changed to
'multi-scan' according to
/usr/data/users/saulius/crontab/automatic-downloads/rss-feeds/RSC/lib/dictionaries/cif_core.dic
dictionary named 'cif_core.dic' version 2.4.2 from 2011-04-26.

'_exptl_crystal_density_meas' value 'not measured' was changed to '?'
- the value is perceived as not measured.

Automatic conversion script
Id: cif_fix_values 3008 2015-01-20 13:52:24Z robertas 

 Adding full bibliography for 7219632.cif.
;
_cod_original_cell_volume        3639.50(9)
_cod_original_sg_symbol_H-M      P2(1)
_cod_database_code               7219632