A new fluoride selective fluorescent as well as chromogenic chemosensor containing a naphthalene urea derivative

Eun Jin Cho; Jung Wha Moon; Seung Whan Ko; Jin Yong Lee; Sook Kyung Kim; Juyoung Yoon; Kye Chun Nam

doi:10.1021/ja036248g

A new fluoride selective fluorescent as well as chromogenic chemosensor containing a naphthalene urea derivative

Eun Jin Cho, Jung Wha Moon, Seung Whan Ko, Jin Yong Lee, Sook Kyung Kim, Juyoung Yoon, Kye Chun Nam

Chemistry & Nanoscience

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

407 Scopus citations

Abstract

A new naphthalene derivative containing a urea group at the 1,8-position of naphthalene was synthesized and showed a unique absorption and fluorescence peak with a fluoride ion. Calculations suggested that a new peak was attributed to the increased anion character of urea nitrogen due to the strong interaction of the fluoride and N-H protons.

Original language	English
Pages (from-to)	12376-12377
Number of pages	2
Journal	Journal of the American Chemical Society
Volume	125
Issue number	41
DOIs	https://doi.org/10.1021/ja036248g
State	Published - 15 Oct 2003

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abstract = "A new naphthalene derivative containing a urea group at the 1,8-position of naphthalene was synthesized and showed a unique absorption and fluorescence peak with a fluoride ion. Calculations suggested that a new peak was attributed to the increased anion character of urea nitrogen due to the strong interaction of the fluoride and N-H protons.",

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AU - Cho, Eun Jin

AU - Moon, Jung Wha

AU - Ko, Seung Whan

AU - Lee, Jin Yong

AU - Kim, Sook Kyung

AU - Yoon, Juyoung

AU - Nam, Kye Chun

PY - 2003/10/15

Y1 - 2003/10/15

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AB - A new naphthalene derivative containing a urea group at the 1,8-position of naphthalene was synthesized and showed a unique absorption and fluorescence peak with a fluoride ion. Calculations suggested that a new peak was attributed to the increased anion character of urea nitrogen due to the strong interaction of the fluoride and N-H protons.

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EP - 12377

JO - Journal of the American Chemical Society

JF - Journal of the American Chemical Society

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A new fluoride selective fluorescent as well as chromogenic chemosensor containing a naphthalene urea derivative

Abstract

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