Title of article
Synthesis and crystal structures of mono-potassium salts of calix[4]arene and p-tert-butylcalix[4]arene
Author/Authors
Tracy A Hanna، نويسنده , , Lihua Liu، نويسنده , , Lev N Zakharov، نويسنده , , Arnold L. Rheingold، نويسنده , , William H Watson، نويسنده , , C.David Gutsche، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
7
From page
9751
To page
9757
Abstract
The mono-potassium salts obtained by the action of K2CO3 on calix[4]arene and p-tert-butylcalix[4]arene are found to possess very similar solid-state dimer structures that differ only in the presence of a cation–π interaction in the former. The mono-potassium salt obtained by the action of KOSiMe3 on p-tert-butylcalix[4]arene, on the other hand, is found to possess a monomeric structure.
Keywords
X-ray crystal structures , Macrocycles , Calixarenes , potassium and compounds
Journal title
Tetrahedron
Serial Year
2002
Journal title
Tetrahedron
Record number
1083687
Link To Document