Title of article
Synthesis of terpyridine-substituted calix[n]arenes
Author/Authors
Liu، نويسنده , , Junmin and Tonigold، نويسنده , , Markus and Bredenkِtter، نويسنده , , Bjِrn and Schrِder، نويسنده , , Tobias and Mattay، نويسنده , , Jochen and Volkmer، نويسنده , , Dirk، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2009
Pages
4
From page
1303
To page
1306
Abstract
Calix[n]arenes (n = 4,5) comprising 4-(2,2′:6′,2″-terpyridyl)-phenyl substituents at the upper rim were synthesized for the first time, employing Suzuki-type coupling reactions. All calix[n]arene derivatives were prepared as cone conformers. The single crystal X-ray structure of cone-5,11,17,23-tetra{4-(2,2′:6′,2″-terpyridyl)-phenyl}-25,26,27,28-tetrabutoxycalix[4]arene 4 is analyzed in terms of structural rigidity and potential use of these ligands as novel synthons of cage-type metallosupramolecular assemblies.
Keywords
Terpyridine , Calixarenes , Synthesis , Suzuki-coupling , Supramolecular-assemblies , crystal structure
Journal title
Tetrahedron Letters
Serial Year
2009
Journal title
Tetrahedron Letters
Record number
1862910
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