Selective removal and quantification of Cu(II) using fluorescent iminocoumarin-functionalized magnetic nanosilica

Hyo Sung Jung, Minsung Park, Ji Hye Han, Jae Hong Lee, Chulhun Kang, Jong Hwa Jung, Jong Seung Kim

Research output: Contribution to journalArticle

34 Citations (Scopus)

Abstract

A newly prepared iminocoumarin-functionalized magnetic nanosilica (Ni@SiO 2-1) was found to form a selective stable complex with Cu 2+ over other metal ions. Quantification of Cu 2+ ions in aqueous solution using Ni@SiO 2-1 is demonstrated through a fluorescent demetallization ensemble process.

Original languageEnglish
Pages (from-to)5082-5084
Number of pages3
JournalChemical Communications
Volume48
Issue number42
DOIs
Publication statusPublished - 2012 May 25

Fingerprint

Metal ions
Ions
Metals

ASJC Scopus subject areas

  • Metals and Alloys
  • Materials Chemistry
  • Surfaces, Coatings and Films
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Catalysis
  • Chemistry(all)

Cite this

Selective removal and quantification of Cu(II) using fluorescent iminocoumarin-functionalized magnetic nanosilica. / Jung, Hyo Sung; Park, Minsung; Han, Ji Hye; Lee, Jae Hong; Kang, Chulhun; Jung, Jong Hwa; Kim, Jong Seung.

In: Chemical Communications, Vol. 48, No. 42, 25.05.2012, p. 5082-5084.

Research output: Contribution to journalArticle

Jung, Hyo Sung ; Park, Minsung ; Han, Ji Hye ; Lee, Jae Hong ; Kang, Chulhun ; Jung, Jong Hwa ; Kim, Jong Seung. / Selective removal and quantification of Cu(II) using fluorescent iminocoumarin-functionalized magnetic nanosilica. In: Chemical Communications. 2012 ; Vol. 48, No. 42. pp. 5082-5084.
@article{b8ce254799b84ec7973371f46e004074,
title = "Selective removal and quantification of Cu(II) using fluorescent iminocoumarin-functionalized magnetic nanosilica",
abstract = "A newly prepared iminocoumarin-functionalized magnetic nanosilica (Ni@SiO 2-1) was found to form a selective stable complex with Cu 2+ over other metal ions. Quantification of Cu 2+ ions in aqueous solution using Ni@SiO 2-1 is demonstrated through a fluorescent demetallization ensemble process.",
author = "Jung, {Hyo Sung} and Minsung Park and Han, {Ji Hye} and Lee, {Jae Hong} and Chulhun Kang and Jung, {Jong Hwa} and Kim, {Jong Seung}",
year = "2012",
month = "5",
day = "25",
doi = "10.1039/c2cc18113d",
language = "English",
volume = "48",
pages = "5082--5084",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "42",

}

TY - JOUR

T1 - Selective removal and quantification of Cu(II) using fluorescent iminocoumarin-functionalized magnetic nanosilica

AU - Jung, Hyo Sung

AU - Park, Minsung

AU - Han, Ji Hye

AU - Lee, Jae Hong

AU - Kang, Chulhun

AU - Jung, Jong Hwa

AU - Kim, Jong Seung

PY - 2012/5/25

Y1 - 2012/5/25

N2 - A newly prepared iminocoumarin-functionalized magnetic nanosilica (Ni@SiO 2-1) was found to form a selective stable complex with Cu 2+ over other metal ions. Quantification of Cu 2+ ions in aqueous solution using Ni@SiO 2-1 is demonstrated through a fluorescent demetallization ensemble process.

AB - A newly prepared iminocoumarin-functionalized magnetic nanosilica (Ni@SiO 2-1) was found to form a selective stable complex with Cu 2+ over other metal ions. Quantification of Cu 2+ ions in aqueous solution using Ni@SiO 2-1 is demonstrated through a fluorescent demetallization ensemble process.

UR - http://www.scopus.com/inward/record.url?scp=84860370818&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84860370818&partnerID=8YFLogxK

U2 - 10.1039/c2cc18113d

DO - 10.1039/c2cc18113d

M3 - Article

C2 - 22344464

AN - SCOPUS:84860370818

VL - 48

SP - 5082

EP - 5084

JO - Chemical Communications

JF - Chemical Communications

SN - 1359-7345

IS - 42

ER -