Quenching mechanism of the UO2 2+ excited state by phenols and related compounds in aqueous solutions

1999 ◽  
Vol 240 (3) ◽  
pp. 917-919 ◽  
Author(s):  
W. A. Massad ◽  
R. G. Badini ◽  
G. A. Argüello
Keyword(s):  
Excited State ◽  
Aqueous Solutions ◽  
Quenching Mechanism ◽  
Related Compounds

Excited-state chiral discrimination in aqueous solutions of lanthanide(III): 2,6-pyridinedicarboxylate complexes

1991 ◽  
Vol 56 (12) ◽  
pp. 3025-3027 ◽  
Author(s):  
Shuguang Wu ◽  
Thomas C. Bedard ◽  
James P. Riehl
Keyword(s):  
Energy Transfer ◽  
Excited State ◽  
Aqueous Solutions ◽  
Europium Complex ◽  
Chiral Discrimination ◽  
Quenching Mechanism ◽  
Terbium Complex ◽  
Circularly Polarized

Addition of resolved-Ru(phenanthroline)32+ to aqueous solutions of racemic complexes of Ln(2,6-pyridinedicarboxylate)33- (where Ln = Eu(III) and Tb(III) results in efficient quenching of lanthanide emission. The terbium complex is quenched more than the europium complex illustrating the importance of electronic overlap. The emission is also circularly polarized indicating that the quenching mechanism is enantioselective. Comparison with previous data allows for the identification of the enantiomer in excess, and, thus, of the favored enantioselective energy transfer pair.

Quenching Mechanism of Uranyl(VI) by Chloride and Bromide in Aqueous and Non-Aqueous Solutions

2021 ◽  
Author(s):  
Toni Haubitz ◽  
Björn Drobot ◽  
Satoru Tsushima ◽  
Robin Steudtner ◽  
Thorsten Stumpf ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Quenching Mechanism

scholarly journals Copper(II) Complexes of Histidine and Its Related Compounds in Aqueous Solutions

1974 ◽  
Vol 47 (4) ◽  
pp. 1003-1007 ◽  
Author(s):  
Hiroji Aiba ◽  
Akira Yokoyama ◽  
Hisashi Tanaka
Keyword(s):  
Aqueous Solutions ◽  
Related Compounds

Effects of Electronic Structures on the Excited-State Intramolecular Proton Transfer of 1-Hydroxy-2-acetonaphthone and Related Compounds

1998 ◽  
Vol 102 (27) ◽  
pp. 5206-5214 ◽  
Author(s):  
Seiji Tobita ◽  
Masataka Yamamoto ◽  
Noriko Kurahayashi ◽  
Rie Tsukagoshi ◽  
Yosuke Nakamura ◽  
...  
Keyword(s):  
Excited State ◽  
Proton Transfer ◽  
Electronic Structures ◽  
Intramolecular Proton Transfer ◽  
Related Compounds

Selective Sorption of Phenol and Related Compounds from Aqueous Solutions onto Graphitized Carbon Black. Adsorption and Flow Microcalorimetric Studies

Langmuir ◽  
1996 ◽  
Vol 12 (2) ◽  
pp. 423-430 ◽  
Author(s):  
Zoltán Király ◽  
Imre Dékány ◽  
Erwin Klumpp ◽  
Hans Lewandowski ◽  
Hans D. Narres ◽  
...  
Keyword(s):  
Carbon Black ◽  
Aqueous Solutions ◽  
Graphitized Carbon Black ◽  
Selective Sorption ◽  
Graphitized Carbon ◽  
Related Compounds
Sign in / Sign up

Export Citation Format

Share Document