Calix[4]crown in dual sensing functions with FRET

Authors :: Lee, Seoung Ho
Kim, Sung Kuk
Bok, Ju Han
Lee, Suh Hyun
Yoon, Juyoung
Lee, Kilsung
Kim, Jong Seung
Source :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry. Nov2005, Vol. 46 Issue 47, p8163-8167. 5p.
Publication Year :: 2005
Abstract: Abstract: A new calix[4]crown chemosensor based on dual sensing probes reveals Pb2+ ion selectivity over other metal ions, which arises from a hypsochromic shift of azo units in UV spectrum as well as a fluorescence enhancement of pyrenyl parts in fluorescence spectrum via a suppressed FRET. [Copyright &y& Elsevier]

Subjects :: *FLUORESCENCE
*LUMINESCENCE
*PROPERTIES of matter
*SOLUTION (Chemistry)

Language :: English
ISSN :: 00404039
Volume :: 46
Issue :: 47
Database :: Academic Search Index
Journal :: Tetrahedron Letters: International Organ for the Rapid Publication of Preliminary Communications in Organic Chemistry
Publication Type :: Academic Journal
Accession number :: 18950418
Full Text :: https://doi.org/10.1016/j.tetlet.2005.09.117