Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/21984

TitleStudies of DNA interactions with functionalized benzo[a]phenoxazinium chlorides
Author(s)Raju, B. Rama
Gonçalves, M. Sameiro T.
Coutinho, Paulo J. G.
KeywordsBenzo[a]phenoxazines
DNA interactions
Fluorescence probe
Issue dateNov-2012
Abstract(s)The interaction with DNA phosphate of a series of water-soluble benzo[a]phenoxazinium chlorides mono- or disubstituted with 3-chloropropyl groups at the amine of position 9, and also at the oxygen of position 2, was investigated. It was found that the type of substitution on the polycyclic system and the nature of terminal groups have a remarkable influence on the kind of interaction of these NIR fluorophores and an additional emission band was detected near 570 nm.
TypeConference paper
URIhttp://hdl.handle.net/1822/21984
Publisher versionhttp://www.sciforum.net/conf/ecsoc-16
Peer-Reviewedyes
AccessRestricted access (UMinho)
Appears in Collections:CDQuim - Comunicações e Proceedings

Files in This Item:
File Description SizeFormat 
Procceding 2-RR-ECSOC 2012.pdf
  Restricted access
Final draft post-refereeing255,14 kBAdobe PDFView/Open    Request a copy!

Partilhe no FacebookPartilhe no TwitterPartilhe no DeliciousPartilhe no LinkedInPartilhe no DiggAdicionar ao Google BookmarksPartilhe no MySpacePartilhe no Orkut
Exporte no formato BibTex mendeley Exporte no formato Endnote Adicione ao seu ORCID