Title of article
Highly luminescent glycocluster: silole-core carbosilane dendrimer having peripheral globotriaose
Author/Authors
Hatano، نويسنده , , Ken and Aizawa، نويسنده , , Hiroaki and Yokota، نويسنده , , Hiroo and Yamada، نويسنده , , Akihiro and Esumi، نويسنده , , Yasuaki and Koshino، نويسنده , , Hiroyuki and Koyama، نويسنده , , Tetsuo and Matsuoka، نويسنده , , Koji and Terunuma، نويسنده , , Daiyo، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
4365
To page
4368
Abstract
A novel glycocluster periphery functionalized by globotriaose (Galα1–4Galβ1–4Glcβ1–) possessing a silole moiety as a luminophor was synthesized. The photoluminescence spectrum of the glycocluster in pure water showed extremely strong emission at 475 nm. Analogous intense emission of the silole dendrimer was also observed in a lower water fraction of water/acetone mixture. The water fraction of the silole dendrimer solution strongly affected the emission intensity; however, these luminescences were constantly detected at around 475 nm.
Keywords
Silole , glycocluster , Photoluminescence , Globotriaose , Carbosilane dendrimer
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1855261
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