Pendant orientation and its influence on the formation of hydrogen-bonded thiacalixarene nanotubes
Li, Yan; Yang, Weiping; Chen, Yuanyin; Gong, Shuling; CrystEngComm 13 (2011) 259–; doi:10.1039/c0ce00129e

data_7205160
_publ_section_title
;
 Pendant orientation and its influence on the formation of
 hydrogen-bonded thiacalixarene nanotubes
;
_journal_issue                   1
_journal_name_full               CrystEngComm
_journal_page_first              259
_journal_paper_doi               10.1039/c0ce00129e
_journal_volume                  13
_journal_year                    2011
_chemical_formula_sum            'C55 H71 N8 O13.5 S4'
_chemical_formula_weight         1188.44
_chemical_name_systematic
;
?
;
_space_group_IT_number           14
_symmetry_cell_setting           monoclinic
_symmetry_space_group_name_Hall  '-P 2yn'
_symmetry_space_group_name_H-M   'P 1 21/n 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                 91.2550(10)
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.8193(10)
_cell_length_b                   25.0193(18)
_cell_length_c                   16.0602(11)
_cell_measurement_reflns_used    8187
_cell_measurement_temperature    200(2)
_cell_measurement_theta_max      27.65
_cell_measurement_theta_min      2.49
_cell_volume                     5953.2(7)
_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      200(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  '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  0.1189
_diffrn_reflns_av_sigmaI/netI    0.0876
_diffrn_reflns_limit_h_max       15
_diffrn_reflns_limit_h_min       -18
_diffrn_reflns_limit_k_max       30
_diffrn_reflns_limit_k_min       -30
_diffrn_reflns_limit_l_max       19
_diffrn_reflns_limit_l_min       -19
_diffrn_reflns_number            43783
_diffrn_reflns_theta_full        26.00
_diffrn_reflns_theta_max         26.00
_diffrn_reflns_theta_min         1.51
_exptl_absorpt_coefficient_mu    0.228
_exptl_absorpt_correction_T_max  0.9775
_exptl_absorpt_correction_T_min  0.9557
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            red
_exptl_crystal_density_diffrn    1.326
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       block
_exptl_crystal_F_000             2516
_exptl_crystal_size_max          0.20
_exptl_crystal_size_mid          0.10
_exptl_crystal_size_min          0.10
_refine_diff_density_max         0.930
_refine_diff_density_min         -0.663
_refine_diff_density_rms         0.083
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.019
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     744
_refine_ls_number_reflns         11689
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.019
_refine_ls_R_factor_all          0.0891
_refine_ls_R_factor_gt           0.0675
_refine_ls_shift/su_max          0.010
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0825P)^2^+2.8101P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1590
_refine_ls_wR_factor_ref         0.1722
_reflns_number_gt                8904
_reflns_number_total             11689
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            C0CE00129E.TXT
_cod_data_source_block           t
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Monoclinic' changed to 'monoclinic'
according to '/home/saulius/struct/CIF-dictionaries/cif_core.dic'
dictionary named 'cif_core.dic' version 2.4.1 from 2010-06-29.

Automatic conversion script
Id: cif_fix_enum 1555 2011-01-17 13:19:09Z saulius 
;
_cod_original_sg_symbol_H-M      P2(1)/n
_cod_original_formula_sum        'C55 H71 N8 O13.50 S4'
_cod_database_code               7205160