Picosecond infrared probing of the vibrational spectra of transients formed upon UV excitation of stacked G-tetrad structures

David A. McGovern; Susan Quinn; Gerard W. Doorley; Aine M. Whelan; Kate L. Ronayne; Michael Towrie; Anthony W. Parker; John M. Kelly

doi:10.1039/b711172j

Picosecond infrared probing of the vibrational spectra of transients formed upon UV excitation of stacked G-tetrad structures

David A. McGovern, Susan Quinn, Gerard W. Doorley, Aine M. Whelan, Kate L. Ronayne, Michael Towrie, Anthony W. Parker, John M. Kelly

School of Chemical and BioPharmaceutical Science

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

Abstract

The photophysical properties of stacked G-tetrads in diverse systems, including concentrated solutions of 5′-guanosine monophosphate (5′-GMP), polyguanylic acid (poly(G)) and the G-rich oligodeoxynucleotide sequence characteristic of human telomeric DNA, are probed by ps-TRIR and compared to those of the monomeric 5′-GMP.

Original language	English
Pages (from-to)	5158-5160
Number of pages	3
Journal	Chemical Communications
Issue number	48
DOIs	https://doi.org/10.1039/b711172j
Publication status	Published - 2007

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10.1039/b711172j

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title = "Picosecond infrared probing of the vibrational spectra of transients formed upon UV excitation of stacked G-tetrad structures",

abstract = "The photophysical properties of stacked G-tetrads in diverse systems, including concentrated solutions of 5′-guanosine monophosphate (5′-GMP), polyguanylic acid (poly(G)) and the G-rich oligodeoxynucleotide sequence characteristic of human telomeric DNA, are probed by ps-TRIR and compared to those of the monomeric 5′-GMP.",

author = "McGovern, \{David A.\} and Susan Quinn and Doorley, \{Gerard W.\} and Whelan, \{Aine M.\} and Ronayne, \{Kate L.\} and Michael Towrie and Parker, \{Anthony W.\} and Kelly, \{John M.\}",

year = "2007",

doi = "10.1039/b711172j",

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pages = "5158--5160",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Picosecond infrared probing of the vibrational spectra of transients formed upon UV excitation of stacked G-tetrad structures

AU - McGovern, David A.

AU - Quinn, Susan

AU - Doorley, Gerard W.

AU - Whelan, Aine M.

AU - Ronayne, Kate L.

AU - Towrie, Michael

AU - Parker, Anthony W.

AU - Kelly, John M.

PY - 2007

Y1 - 2007

N2 - The photophysical properties of stacked G-tetrads in diverse systems, including concentrated solutions of 5′-guanosine monophosphate (5′-GMP), polyguanylic acid (poly(G)) and the G-rich oligodeoxynucleotide sequence characteristic of human telomeric DNA, are probed by ps-TRIR and compared to those of the monomeric 5′-GMP.

AB - The photophysical properties of stacked G-tetrads in diverse systems, including concentrated solutions of 5′-guanosine monophosphate (5′-GMP), polyguanylic acid (poly(G)) and the G-rich oligodeoxynucleotide sequence characteristic of human telomeric DNA, are probed by ps-TRIR and compared to those of the monomeric 5′-GMP.

UR - https://www.scopus.com/pages/publications/36849086454

U2 - 10.1039/b711172j

DO - 10.1039/b711172j

M3 - Article

C2 - 18060127

AN - SCOPUS:36849086454

SN - 1359-7345

SP - 5158

EP - 5160

JO - Chemical Communications

JF - Chemical Communications

IS - 48

ER -

Picosecond infrared probing of the vibrational spectra of transients formed upon UV excitation of stacked G-tetrad structures

Abstract

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