Solid-supported Zn(II) porphyrin tweezers as optical sensors for diamines
- LUBIAN, ELISA
- CAROFIGLIO, TOMMASO
- F. BALDINI
- A. GIANNETTI
- C. TRONO
Publication date
January 2010
DOI Publisher
ROYAL SOC CHEMISTRY, THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND ISSN
1359-7345 Citation count (estimate)
16Abstract
A melamine-bridged bis-Zn(II) porphyrin dyad covalently attached onto amino-functionalized TentaGel polymer beads or controlled pore glass (CPG) undergoes a reversible and marked colour change from purple to green upon exposure to a biogenic diamine such as cadaverine both in organic and aqueous media
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