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Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/123456789/1904
Title: Acridine-viologen dyads: Selective recognition of single-strand DNA through fluorescence enhancement
Authors: Elizabeth Kuruvilla
Nandajan, P C
Schuster, G B
Ramaiah, D
Keywords: Intercalation
Oligonucleotides
Linked acridines
Photophysical properties
Electron-transfer
Binding properties
Assay
Issue Date: 2008
Publisher: American Chemical Society
Citation: Organic Letters 10(19):4295-4298;02 Oct 2008
Abstract: Tolylacridine-viologen dyads show distinct fluorescence emission changes in the presence of double-strand DNA (dsDNA) and single-strand DNA (ssDNA) depending on the position of the linkage. The para isomer shows fluorescence quenching in the presence of both dsDNA and ssDNA, while the ortho isomer interacts selectively with ssDNA with enhancement in fluorescence intensity.
URI: http://ir.niist.res.in:8080/jspui/handle/123456789/1904
ISSN: 1523-7060
Appears in Collections:2008

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