Luminescent terbium(iii) complexes with pendant crown ethers responding to alkali metal ions and aromatic antennae in aqueous solution

2002 ◽  
pp. 2034-2035 ◽  
Author(s):  
Cong Li ◽  
Wing-Tak Wong
Keyword(s):  
Aqueous Solution ◽  
Alkali Metal ◽  
Metal Ions ◽  
Crown Ethers ◽  
Alkali Metal Ions

scholarly journals Dynamic ionic radius of alkali metal ions in aqueous solution: a pulsed-field gradient NMR study

RSC Advances ◽  
2021 ◽  
Vol 11 (33) ◽  
pp. 20252-20257
Author(s):  
Kikuko Hayamizu ◽  
Yusuke Chiba ◽  
Tomoyuki Haishi
Keyword(s):  
Aqueous Solution ◽  
Alkali Metal ◽  
Metal Ions ◽  
Field Gradient ◽  
Ionic Radius ◽  
Alkali Metal Ions ◽  
Pulsed Field Gradient Nmr ◽  
Pulsed Field ◽  
Nmr Study ◽  
Stokes Radius

Stokes radius (dynamic ionic radius) of the alkali metal ions versus the ionic radius (Rion) at 303 K. The dotted line is a guide for the 1 : 1 relation.

Electrochemical Intercalation of Alkali-Metal Ions into Birnessite-Type Manganese Oxide in Aqueous Solution

Langmuir ◽  
1997 ◽  
Vol 13 (25) ◽  
pp. 6845-6849 ◽  
Author(s):  
Hirofumi Kanoh ◽  
Weiping Tang ◽  
Yoji Makita ◽  
Kenta Ooi
Keyword(s):  
Aqueous Solution ◽  
Alkali Metal ◽  
Metal Ions ◽  
Manganese Oxide ◽  
Alkali Metal Ions ◽  
Electrochemical Intercalation

scholarly journals Detection of alkali metal ions by fluorescent signalling crown ethers

2002 ◽  
Vol 58 (s1) ◽  
pp. c311-c311
Author(s):  
J. F. Malone ◽  
A. Alves-Areias ◽  
A. P. deSilva ◽  
T. S. Moody
Keyword(s):  
Alkali Metal ◽  
Metal Ions ◽  
Crown Ethers ◽  
Alkali Metal Ions

Effect of rigid fragments in the macrocycle on the adaptation of crown ethers to alkali-metal ions

1990 ◽  
Vol 26 (3) ◽  
pp. 332-336
Author(s):  
L. P. Trigub ◽  
V. E. Kuz'min ◽  
P. I. Kodachenko
Keyword(s):  
Alkali Metal ◽  
Metal Ions ◽  
Crown Ethers ◽  
Alkali Metal Ions

The 'Anomalous' Association of Thallous Salts in Aqueous Solution

1962 ◽  
Vol 15 (2) ◽  
pp. 194 ◽  
Author(s):  
MH Pankhurst
Keyword(s):  
Aqueous Solution ◽  
Alkali Metal ◽  
Metal Ions ◽  
Experimental Evidence ◽  
Continuum Model ◽  
Alkali Metal Ions ◽  
Associated Species ◽  
Dielectric Continuum ◽  
Dielectric Saturation ◽  
Dielectric Continuum Model

The failure of simple ionic theories to account for association of thallous salts in aqueous solution is discussed. Accepting experimental evidence that the associated species are ionic, it is shown that on a dielectric continuum model neither dielectric saturation of the solvent nor polarization of the ions can account for the association. Consideration of the thermodynamics of association shows that hydration effects cannot be neglected and it is suggested that Tl+ differs from alkali metal ions in association reactions because of the tendency of Tl+ to distort in an unsymmetrical field.

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