Calix[5]arene: a versatile sublimate that displays gas sorption properties
Dalgarno, Scott J.; Tian, Jian; Warren, John E.; Clark, Thomas E.; Makha, Mohamed; Raston, Colin L.; Atwood, Jerry L.; Chemical Communications (Cambridge, United Kingdom)  (2007) 4848–4850; doi:10.1039/b712621b

data_7102317
_publ_section_title
;
 Calix[5]arene: a versatile sublimate that displays gas sorption
 properties
;
_journal_coden_ASTM              CHCOFS
_journal_issue                   46
_journal_name_full
;
 Chemical Communications (Cambridge, United Kingdom)
;
_journal_page_first              4848
_journal_page_last               4850
_journal_paper_doi               10.1039/b712621b
_journal_year                    2007
_chemical_formula_sum            'C35 H30 O5'
_chemical_formula_weight         530.59
_space_group_IT_number           2
_symmetry_cell_setting           triclinic
_symmetry_space_group_name_Hall  '-P 1'
_symmetry_space_group_name_H-M   'P -1'
_atom_sites_solution_hydrogens   geom
_atom_sites_solution_primary     direct
_atom_sites_solution_secondary   difmap
_audit_creation_method           SHELXL-97
_cell_angle_alpha                90.517(4)
_cell_angle_beta                 92.792(4)
_cell_angle_gamma                94.965(4)
_cell_formula_units_Z            2
_cell_length_a                   4.7324(14)
_cell_length_b                   11.924(4)
_cell_length_c                   22.876(7)
_cell_measurement_temperature    296(2)
_cell_volume                     1284.4(7)
_computing_cell_refinement       'SAINT (Bruker, 1998)'
_computing_data_collection       'SMART (Bruker, 1998)'
_computing_data_reduction        'SAINT (Bruker, 1998)'
_computing_molecular_graphics
;
XSeed (Barbour, 2001)
;
_computing_publication_material  'local program'
_computing_structure_refinement  'SHELXL-97 (Sheldrick, 1997)'
_computing_structure_solution    'SHELXS-97 (Sheldrick, 1990)'
_diffrn_ambient_temperature      150(2)
_diffrn_measured_fraction_theta_full 0.884
_diffrn_measured_fraction_theta_max 0.884
_diffrn_measurement_device_type  'Bruker APEX II diffractometer'
_diffrn_radiation_type           Synchrotron
_diffrn_radiation_wavelength     0.69070
_diffrn_reflns_av_R_equivalents  0.0469
_diffrn_reflns_av_sigmaI/netI    0.0748
_diffrn_reflns_limit_h_max       6
_diffrn_reflns_limit_h_min       -6
_diffrn_reflns_limit_k_max       17
_diffrn_reflns_limit_k_min       -16
_diffrn_reflns_limit_l_max       32
_diffrn_reflns_limit_l_min       -33
_diffrn_reflns_number            13714
_diffrn_reflns_theta_full        30.72
_diffrn_reflns_theta_max         30.72
_diffrn_reflns_theta_min         1.67
_exptl_absorpt_coefficient_mu    0.091
_exptl_absorpt_correction_type   multi-scan
_exptl_crystal_colour            Colourless
_exptl_crystal_density_diffrn    1.372
_exptl_crystal_density_method    'not measured'
_exptl_crystal_description       Needle
_exptl_crystal_F_000             560
_exptl_crystal_size_max          0.05
_exptl_crystal_size_mid          0.02
_exptl_crystal_size_min          0.02
_refine_diff_density_max         0.674
_refine_diff_density_min         -0.452
_refine_diff_density_rms         0.112
_refine_ls_extinction_method     none
_refine_ls_goodness_of_fit_ref   1.139
_refine_ls_hydrogen_treatment    constr
_refine_ls_matrix_type           full
_refine_ls_number_parameters     361
_refine_ls_number_reflns         7670
_refine_ls_number_restraints     0
_refine_ls_restrained_S_all      1.139
_refine_ls_R_factor_all          0.1395
_refine_ls_R_factor_gt           0.1257
_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^)+(0.0746P)^2^+7.8179P] where P=(Fo^2^+2Fc^2^)/3'
_refine_ls_weighting_scheme      calc
_refine_ls_wR_factor_gt          0.3232
_refine_ls_wR_factor_ref         0.3297
_reflns_number_gt                6198
_reflns_number_total             7670
_reflns_threshold_expression     >2sigma(I)
_cod_data_source_file            b712621b.txt
_cod_data_source_block           Alpha
_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic' changed to 'triclinic'
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 1527 2010-12-29 10:47:43Z saulius 
;
_cod_original_sg_symbol_H-M      P-1
_cod_database_code               7102317