Efficient quenching of a guanidinium-containing fluorescence sensor

Wayne N. George; Mark Giles; Iain McCulloch; Joachim H.G. Steinke; John C. Demello

doi:10.1002/cphc.201000943

Efficient quenching of a guanidinium-containing fluorescence sensor

Wayne N. George, Mark Giles, Iain McCulloch, Joachim H.G. Steinke, John C. Demello

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Quenching: A novel water-soluble guanidinium-containing phenylene-ethynylene-based fluorescence sensor (see picture) is reported with a two-fold improvement in sensitivity to electron-deficient quenchers compared to an equivalent alkoxy-substituted phenylene-ethynylene-based sensor.

Original language	English (US)
Pages (from-to)	765-768
Number of pages	4
Journal	ChemPhysChem
Volume	12
Issue number	4
DOIs	https://doi.org/10.1002/cphc.201000943
State	Published - Mar 14 2011
Externally published	Yes

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics
Physical and Theoretical Chemistry

Keywords

conjugated polymers
fluorescence
polyelectrolytes
quenching
sensors

Access to Document

10.1002/cphc.201000943

Cite this

@article{8258d5e0320a41d1a9a03fc5510a4b46,

title = "Efficient quenching of a guanidinium-containing fluorescence sensor",

abstract = "Quenching: A novel water-soluble guanidinium-containing phenylene-ethynylene-based fluorescence sensor (see picture) is reported with a two-fold improvement in sensitivity to electron-deficient quenchers compared to an equivalent alkoxy-substituted phenylene-ethynylene-based sensor.",

keywords = "conjugated polymers, fluorescence, polyelectrolytes, quenching, sensors",

author = "George, {Wayne N.} and Mark Giles and Iain McCulloch and Steinke, {Joachim H.G.} and Demello, {John C.}",

year = "2011",

month = mar,

day = "14",

doi = "10.1002/cphc.201000943",

language = "English (US)",

volume = "12",

pages = "765--768",

journal = "ChemPhysChem",

issn = "1439-4235",

publisher = "Wiley-VCH Verlag",

number = "4",

}

TY - JOUR

T1 - Efficient quenching of a guanidinium-containing fluorescence sensor

AU - George, Wayne N.

AU - Giles, Mark

AU - McCulloch, Iain

AU - Steinke, Joachim H.G.

AU - Demello, John C.

PY - 2011/3/14

Y1 - 2011/3/14

N2 - Quenching: A novel water-soluble guanidinium-containing phenylene-ethynylene-based fluorescence sensor (see picture) is reported with a two-fold improvement in sensitivity to electron-deficient quenchers compared to an equivalent alkoxy-substituted phenylene-ethynylene-based sensor.

AB - Quenching: A novel water-soluble guanidinium-containing phenylene-ethynylene-based fluorescence sensor (see picture) is reported with a two-fold improvement in sensitivity to electron-deficient quenchers compared to an equivalent alkoxy-substituted phenylene-ethynylene-based sensor.

KW - conjugated polymers

KW - fluorescence

KW - polyelectrolytes

KW - quenching

KW - sensors

UR - http://www.scopus.com/inward/record.url?scp=79952468912&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79952468912&partnerID=8YFLogxK

U2 - 10.1002/cphc.201000943

DO - 10.1002/cphc.201000943

M3 - Article

C2 - 21387519

AN - SCOPUS:79952468912

SN - 1439-4235

VL - 12

SP - 765

EP - 768

JO - ChemPhysChem

JF - ChemPhysChem

IS - 4

ER -

Efficient quenching of a guanidinium-containing fluorescence sensor

Abstract

All Science Journal Classification (ASJC) codes

Keywords

Access to Document

Other files and links

Fingerprint

Cite this