Beta-vinyl substituted calix[4]pyrrole as a selective ratiometric sensor for cyanide anion.
A new calix[4]pyrrole-based, dual functional, chemodosimetric sensor was developed and studied as a cyanide selective indicator; complete color bleaching was observed even in the co-presence of an excess of other anions.
Hong
Seong-Jin
SJ
Department of Chemistry, Kangwon National University, Chun-Chon 200-701, Korea.
Yoo
Jaeduk
J
Kim
Sook-Hee
SH
Kim
Jong Seung
JS
Yoon
Juyoung
J
Lee
Chang-Hee
CH
D000838:Anions / Q000032:analysis*; D047250:Calixarenes / Q000737:chemistry*; D003486:Cyanides / Q000032:analysis*; D036103:Nanotechnology; D011166:Porphyrins / Q000737:chemistry*; D013056:Spectrophotometry, Ultraviolet; D014753:Vinyl Compounds / Q000737:chemistry*
D000838:Anions; D003486:Cyanides; D011166:Porphyrins; D014753:Vinyl Compounds; C469811:calix(4)pyrrole; D047250:Calixarenes