Crystal structure of 5,17-dinitro-25,26,27,28-tetrahydroxy-2,8,14,20-tetrathiacalix[4]arene - tetrahydrofuran (1:2), C24H14N2O8S4 · 2C4H8O
Xiao-Jun Hu; Xiao Liu; Pin Zhang; Tie-Heng Sun; Zeitschrift für Kristallographie - New Crystal Structures 223 (2008) 393–; doi:

data_8102319
_publ_section_title
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 Crystal structure of
 5,17-dinitro-25,26,27,28-tetrahydroxy-2,8,14,20-tetrathiacalix[4]arene
 - tetrahydrofuran (1:2), C24H14N2O8S4 &#x00B7; 2C4H8O
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_journal_issue                   4
_journal_name_full
'Zeitschrift f\"ur Kristallographie - New Crystal Structures'
_journal_page_first              393
_journal_volume                  223
_journal_year                    2008
_chemical_formula_sum            'C32 H30 N2 O10 S4'
_chemical_formula_weight         730.82
_space_group_IT_number           60
_symmetry_cell_setting           orthorhombic
_symmetry_space_group_name_Hall  '-P 2n 2ab'
_symmetry_space_group_name_H-M   'P b c n'
_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                 90.00
_cell_angle_gamma                90.00
_cell_formula_units_Z            4
_cell_length_a                   14.7427(14)
_cell_length_b                   18.8971(18)
_cell_length_c                   11.8151(18)
_cell_measurement_reflns_used    60
_cell_measurement_temperature    295(2)
_cell_measurement_theta_max      22.10
_cell_measurement_theta_min      2.15
_cell_volume                     3291.6(7)
_computing_cell_refinement       'XSCANS (Bruker, 1997)'
_computing_data_collection       'XSCANS (Bruker, 1997)'
_computing_data_reduction        'XSCANS (Bruker, 1997)'
_computing_molecular_graphics    'SHELXTL  (Bruker, 1997)'
_computing_publication_material  'SHELXTL  (Bruker, 1997)'
_computing_structure_refinement  'SHELXTL  (Bruker, 1997)'
_computing_structure_solution    'SHELXTL  (Bruker, 1997)'
_diffrn_ambient_temperature      295(2)
_diffrn_measured_fraction_theta_full 0.999
_diffrn_measured_fraction_theta_max 0.999
_diffrn_measurement_device_type  'Bruker P4'
_diffrn_measurement_method       '\w 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  0.0493
_diffrn_reflns_av_sigmaI/netI    0.0392
_diffrn_reflns_limit_h_max       1
_diffrn_reflns_limit_h_min       -17
_diffrn_reflns_limit_k_max       22
_diffrn_reflns_limit_k_min       -1
_diffrn_reflns_limit_l_max       14
_diffrn_reflns_limit_l_min       -1
_diffrn_reflns_number            3880
_diffrn_reflns_theta_full        25.50
_diffrn_reflns_theta_max         25.50
_diffrn_reflns_theta_min         1.75
_diffrn_standards_decay_%        0
_diffrn_standards_interval_count 97
_diffrn_standards_number         3
_exptl_absorpt_coefficient_mu    0.350
_exptl_absorpt_correction_type   none
_exptl_crystal_colour            yellow
_exptl_crystal_density_diffrn    1.475
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       prism
_exptl_crystal_F_000             1520
_exptl_crystal_size_max          0.6
_exptl_crystal_size_mid          0.5
_exptl_crystal_size_min          0.4
_refine_diff_density_max         0.261
_refine_diff_density_min         -0.315
_refine_diff_density_rms         0.056
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.021
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     220
_refine_ls_number_reflns         3069
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.021
_refine_ls_R_factor_all          0.0838
_refine_ls_R_factor_gt           0.0508
_refine_ls_shift/su_max          0.000
_refine_ls_shift/su_mean         0.000
_refine_ls_structure_factor_coef Fsqd
_refine_ls_weighting_details
'calc w=1/[\s^2^(Fo^2^)+(0.0400P)^2^+3.5000P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.1179
_refine_ls_wR_factor_ref         0.1484
_reflns_number_gt                1800
_reflns_number_total             3069
_reflns_threshold_expression     I>2\s(I)
_cod_data_source_file            1267-2343.cff
_cod_data_source_block           try
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Orthorhombic' changed to 'orthorhombic'
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 
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_cod_original_sg_symbol_H-M      Pbcn
_cod_database_code               8102319