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[Ru(bpy)2(pipdpa)]2+ as a highly sensitive and selective luminescent chemosensor for Cu2+ in aqueous solution
- Source :
-
Inorganic Chemistry Communications . Feb2012, Vol. 16, p104-106. 3p. - Publication Year :
- 2012
-
Abstract
- Abstract: A novel ruthenium(II) polypyridyl complex [Ru(bpy)2(pipdpa)]2+ (1) with DPA (dipicolylamine) moiety as receptor (bpy=2,2′-bipyridine, pipdpa=2-(4′-N,N-bis(pyridin-2-ylmethyl)aniline)imidazo[4,5-f][1,10]phenanthroline) was developed as a luminescent chemosensor with high selectivity and antidisturbance toward Cu2+ over other tested metal ions (Ca2+, Cd2+, Co2+, Hg2+, K+, Mg2+, Mn2+, Na+, Ni2+, Pb2+, Zn2+, Fe2+, Fe3+). Remarkably, complex 1 could be applied to detect Cu2+ with a wide pH range 3–10 in aqueous solution. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 13877003
- Volume :
- 16
- Database :
- Academic Search Index
- Journal :
- Inorganic Chemistry Communications
- Publication Type :
- Academic Journal
- Accession number :
- 70368059
- Full Text :
- https://doi.org/10.1016/j.inoche.2011.11.036