Synthesis and structure of a new 1,2-bridged calix[6]arene

Haberz, Peter, Belaj, Ferdinand, Gloe, Karsten, Wentrup, Curt and Kollenz, Gert (2012) Synthesis and structure of a new 1,2-bridged calix[6]arene. Supramolecular Chemistry, 24 4: 279-284. doi:10.1080/10610278.2012.658393

Author Haberz, Peter
Belaj, Ferdinand
Gloe, Karsten
Wentrup, Curt
Kollenz, Gert
Title Synthesis and structure of a new 1,2-bridged calix[6]arene
Journal name Supramolecular Chemistry   Check publisher's open access policy
ISSN 1061-0278
Publication date 2012-05-10
Year available 2012
Sub-type Article (original research)
DOI 10.1080/10610278.2012.658393
Volume 24
Issue 4
Start page 279
End page 284
Total pages 6
Place of publication Essex, United Kingdom
Publisher Taylor & Francis
Language eng
Formatted abstract
The novel 1,2-bridged calix[6]arene 5 is prepared in a cyclocondensation reaction of 1,3,5,7-tetra-tert-butyl-2,6,9- trioxabicyclo[3.3.1]nona-3,7-diene-4,8-dicarbonylchloride (‘bisdioxine’) 2 with p-tert-butylcalix[6]arene. Elucidation of its structure is based on an X-ray structure determination together with supporting NMR and MS investigations. The new macrocycle 5 offers good complexation properties for Cs+ ions.
Keyword Bridged calix[6]arenes
Bisdioxine spacer
X-ray structure
Q-Index Code C1
Q-Index Status Confirmed Code
Institutional Status UQ
Additional Notes Available online:3 April 2012.

Document type: Journal Article
Sub-type: Article (original research)
Collections: Official 2013 Collection
School of Chemistry and Molecular Biosciences
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Created: Thu, 07 Jun 2012, 18:29:18 EST by Lucy O'Brien on behalf of School of Chemistry & Molecular Biosciences