Two structural types of 1,3-alternate tetrapropoxycalix[4]arene derivatives in the solid state.
Sýkora, Jan; Budka, Jan; Lhoták, Pavel; Stibor, Ivan; Císarová, Ivana; Organic & biomolecular chemistry 3 (2005) 2572–2578; doi:10.1039/b505454k

data_7150185
_publ_section_title
;
 Two structural types of 1,3-alternate tetrapropoxycalix[4]arene
 derivatives in the solid state.
;
_journal_issue                   14
_journal_name_full               'Organic &amp; biomolecular chemistry'
_journal_page_first              2572
_journal_page_last               2578
_journal_paper_doi               10.1039/b505454k
_journal_volume                  3
_journal_year                    2005
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?
;
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RC93 (Watkin, D.J., Prout, C.K., Lilley, P.M.deQ. 1994)
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_computing_molecular_graphics
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CAMERON (Watkin, Prout & Pearce, 1996)
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CRYSTALS Issue 10 (Watkin, Prout, Carruthers & Betteridge, 1996)
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CRYSTALS Issue 10 (Watkin, Prout, Carruthers & Betteridge, 1996)
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_computing_structure_solution    'SIR92 (Giacovazzo et al, 1992)'
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_refine_ls_weighting_details
;
Chebychev polynomial with 5 parameters, Carruthers & Watkin , 1979,
2.32 -.195E-01 1.46 -.248 -.272
;
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_cod_depositor_comments
;
The following automatic conversions were performed:
'_symmetry_cell_setting' value 'Triclinic ' changed to 'triclinic'
according to '/home/adriana/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 

The following automatic conversions were performed:

'_chemical_melting_point' value 'not measured' was changed to '?' -
the value is undefined or not given.

Automatic conversion script
Id: cif_fix_values 1569 2011-02-09 13:29:24Z adriana 
;
_cod_original_cell_volume        1872.5
_cod_original_sg_symbol_H-M      'P -1 '
_cod_original_formula_sum        ' C40 H44 Br2 O4 '
_cod_database_code               7150185