Diaminoanthraquinone-linked polyazamacrocycles: efficient and simple colorimetric sensor for lead ion in aqueous solution.
A new colorimetric molecular sensor based on a 1,8-diaminoanthraquinone signaling subunit exhibits efficient binding for lead ion in water and allows naked-eye detection.
Ranyuk
Elena
E
Institut de Chimie Moleculaire de l'Universite de Bourgogne, UMR 5260 CNRS, 9 Avenue Alain Savary, BP 47870-21078 Dijon, France.
Douaihy
Christiane Morkos
CM
Bessmertnykh
Alla
A
Denat
Franck
F
Averin
Alexei
A
Beletskaya
Irina
I
Guilard
Roger
R
D000880:Anthraquinones / Q000737:chemistry*; D003124:Colorimetry / Q000295:instrumentation / Q000379:methods*; D003500:Cyclization; D006863:Hydrogen-Ion Concentration; D007854:Lead / Q000032:analysis; D047028:Macrocyclic Compounds / Q000138:chemical synthesis* / Q000737:chemistry; D008670:Metals / Q000032:analysis*; D008958:Models, Molecular; D015394:Molecular Structure; D011108:Polymers / Q000737:chemistry; D014867:Water / Q000737:chemistry
C505013:1,8-diaminoanthraquinone; D000880:Anthraquinones; D047028:Macrocyclic Compounds; D008670:Metals; D011108:Polymers; D014867:Water; D007854:Lead