Calix[8]arene anions: solid state structure of an inclusion compound with a tetrabutylammonium cation

Authors :: Martínez-Alanis, Paulina R.
Castillo, Ivan
Source :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry. Dec2005, Vol. 46 Issue 51, p8845-8848. 4p.
Publication Year :: 2005
Abstract: Abstract: Octakis(dimethylsiloxy)-octa-p-tert-butylcalix[8]arene was prepared from the parent p-tert-butylcalix[8]arene and 1,1,3,3-tetramethyldisilazane. Desilylation of the siloxy-calix[8]arene with tetrabutylammonium fluoride hydrate under different conditions afforded di- and tetraanionic derivatives. Determination of the solid state structure of the dianion revealed the formation of an inclusion compound with one tetrabutylammonium cation inside the macrocyclic cavity. [Copyright &y& Elsevier]

Language :: English
ISSN :: 00404039
Volume :: 46
Issue :: 51
Database :: Academic Search Index
Journal :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
Publication Type :: Academic Journal
Accession number :: 19039485
Full Text :: https://doi.org/10.1016/j.tetlet.2005.10.088

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