TY - JOUR
T1 - A highly selective ratiometric chemosensor for Hg2+ based on 1,2-diaminoanthraquinone
AU - Kim, Sung Hoon
AU - Gwon, Seon Young
AU - Bae, Jin Seok
N1 - Publisher Copyright:
© 2014 The Society of Fiber Science and Technology, Japan.
PY - 2014
Y1 - 2014
N2 - A highly selective colorimetric chemosensor for Hg2+ based on 1,2-diaminoanthraquinone was investigated. 1,2-Diaminoanthraquinone showed color change only with Hg2+, but it showed no significant changes upon addition of other metal ions such as Fe3+, Na+, Mg2+, Pb2+, Cd2+, Ni2+, Cu2+ and Zn2+. The solvatochromic responses of the 1,2-diaminoanthraquinone in several solvents of widely different polarities were measured ; positive solvatochromism, with a large bathochromic shift, was observed from toluene to DMSO.
AB - A highly selective colorimetric chemosensor for Hg2+ based on 1,2-diaminoanthraquinone was investigated. 1,2-Diaminoanthraquinone showed color change only with Hg2+, but it showed no significant changes upon addition of other metal ions such as Fe3+, Na+, Mg2+, Pb2+, Cd2+, Ni2+, Cu2+ and Zn2+. The solvatochromic responses of the 1,2-diaminoanthraquinone in several solvents of widely different polarities were measured ; positive solvatochromism, with a large bathochromic shift, was observed from toluene to DMSO.
UR - http://www.scopus.com/inward/record.url?scp=84909946244&partnerID=8YFLogxK
U2 - 10.2115/fiber.70.254
DO - 10.2115/fiber.70.254
M3 - Article
AN - SCOPUS:84909946244
SN - 2189-7654
VL - 70
SP - 254
EP - 257
JO - Journal of Fiber Science and Technology
JF - Journal of Fiber Science and Technology
IS - 10
ER -