Unique X-ray sheet structure of 1,8-bis(imidazolium) anthracene and its application as a fluorescent probe for DNA and DNase

Ha Na Kim; Jisoo Lim; Han Na Lee; Ju Woo Ryu; Min Jung Kim; Joohee Lee; Dong Ung Lee; Youngmee Kim; Sung Jin Kim; Kap Duk Lee; Hee Seung Lee; Juyoung Yoon

doi:10.1021/ol103166q

Unique X-ray sheet structure of 1,8-bis(imidazolium) anthracene and its application as a fluorescent probe for DNA and DNase

Ha Na Kim, Jisoo Lim, Han Na Lee, Ju Woo Ryu, Min Jung Kim, Joohee Lee, Dong Ung Lee, Youngmee Kim, Sung Jin Kim, Kap Duk Lee, Hee Seung Lee, Juyoung Yoon

Department of Chemistry & Nanoscience

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

49 Scopus citations

Abstract

A new imidazolium anthracene derivative 1 was synthesized, and its unique X-ray crystal structure was examined. In aqueous solutions, probe 1 exhibited a selective fluorescent quenching effect only with DNA among various anions including the nucleotides investigated. This probe was further applied to monitor the activity of DNase.

Original language	English
Pages (from-to)	1314-1317
Number of pages	4
Journal	Organic Letters
Volume	13
Issue number	6
DOIs	https://doi.org/10.1021/ol103166q
State	Published - 18 Mar 2011

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abstract = "A new imidazolium anthracene derivative 1 was synthesized, and its unique X-ray crystal structure was examined. In aqueous solutions, probe 1 exhibited a selective fluorescent quenching effect only with DNA among various anions including the nucleotides investigated. This probe was further applied to monitor the activity of DNase.",

author = "Kim, {Ha Na} and Jisoo Lim and Lee, {Han Na} and Ryu, {Ju Woo} and Kim, {Min Jung} and Joohee Lee and Lee, {Dong Ung} and Youngmee Kim and Kim, {Sung Jin} and Lee, {Kap Duk} and Lee, {Hee Seung} and Juyoung Yoon",

year = "2011",

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doi = "10.1021/ol103166q",

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journal = "Organic Letters",

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AU - Kim, Ha Na

AU - Lim, Jisoo

AU - Lee, Han Na

AU - Ryu, Ju Woo

AU - Kim, Min Jung

AU - Lee, Joohee

AU - Lee, Dong Ung

AU - Kim, Youngmee

AU - Kim, Sung Jin

AU - Lee, Kap Duk

AU - Lee, Hee Seung

AU - Yoon, Juyoung

PY - 2011/3/18

Y1 - 2011/3/18

N2 - A new imidazolium anthracene derivative 1 was synthesized, and its unique X-ray crystal structure was examined. In aqueous solutions, probe 1 exhibited a selective fluorescent quenching effect only with DNA among various anions including the nucleotides investigated. This probe was further applied to monitor the activity of DNase.

AB - A new imidazolium anthracene derivative 1 was synthesized, and its unique X-ray crystal structure was examined. In aqueous solutions, probe 1 exhibited a selective fluorescent quenching effect only with DNA among various anions including the nucleotides investigated. This probe was further applied to monitor the activity of DNase.

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U2 - 10.1021/ol103166q

DO - 10.1021/ol103166q

M3 - Article

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AN - SCOPUS:79952612358

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VL - 13

SP - 1314

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JO - Organic Letters

JF - Organic Letters

IS - 6

ER -

Unique X-ray sheet structure of 1,8-bis(imidazolium) anthracene and its application as a fluorescent probe for DNA and DNase

Abstract

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