Friedel-Crafts bottom-up synthesis of fluorene-based soluble luminescent organic nanogrids.
Org Lett
; 16(6): 1748-51, 2014 Mar 21.
Article
em En
| MEDLINE
| ID: mdl-24611841
ABSTRACT
A series of fluorene-based grid molecules (so-called Grid fluorenes) have been synthesized by means of shape-supported cyclization, starting from H-shaped precursors via the alternative Friedel-Crafts reactions of fluorenols and Suzuki cross-coupling reactions with key cyclization yields up to 26%. Fluorenol approaches and nanogrids open a door to soluble one-, two-, or three-dimensional nanoporous polymers as next-generation polymer mechano-semiconductors facing a new era of consciousness.
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MEDLINE
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En
Ano de publicação:
2014
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Article