Title of article
Regioselective synthesis and complexation behavior of novel [60]fullerene bisadducts containing dibenzo-18-crown-6 moiety
Author/Authors
Nakamura، نويسنده , , Yosuke and Asami، نويسنده , , Aya and Inokuma، نويسنده , , Seiichi and Ogawa، نويسنده , , Toshio and Kikuyama، نويسنده , , Munehiro and Nishimura، نويسنده , , Jun، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2000
Pages
5
From page
2193
To page
2197
Abstract
The reaction of [60]fullerene with bis-o-quinodimethane precursor 3 containing a dibenzo-18-crown-6 moiety provided preferentially trans-4 bisadduct 5a along with a small amount of cis-2 bisadduct 5b. These bisadducts showed different ionophoric properties from each other; 5a exhibited a high complexing ability toward K+ ion, while 5b hardly showed complexation with any alkali metal ions.
Keywords
Diels–Alder reaction , Crown Ethers , Fullerenes , complexation , Regioselective synthesis
Journal title
Tetrahedron Letters
Serial Year
2000
Journal title
Tetrahedron Letters
Record number
1636678
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