Azobis[tetrazolide]-Carbonates of the Lanthanides - Breaking the Gadolinium Break

2018 ◽  
Vol 2018 (19) ◽  
pp. 1969-1975 ◽  
Author(s):  
Danny Müller ◽  
Christian Knoll ◽  
Andrea Herrmann ◽  
Gökcen Savasci ◽  
Jan M. Welch ◽  
...  
Keyword(s):  
Gadolinium Break

Picomolar Traces of Americium(III) Introduce Drastic Changes in the Structural Chemistry of Terbium(III): A Break in the “Gadolinium Break”

2017 ◽  
Vol 56 (43) ◽  
pp. 13264-13269 ◽  
Author(s):  
Jan M. Welch ◽  
Danny Müller ◽  
Christian Knoll ◽  
Martin Wilkovitsch ◽  
Gerald Giester ◽  
...  
Keyword(s):  
Structural Chemistry ◽  
Gadolinium Break

scholarly journals Front Cover: Azobis[tetrazolide]-Carbonates of the Lanthanides - Breaking the Gadolinium Break (Eur. J. Inorg. Chem. 19/2018)

2018 ◽  
Vol 2018 (19) ◽  
pp. 1953-1953
Author(s):  
Danny Müller ◽  
Christian Knoll ◽  
Andrea Herrmann ◽  
Gökcen Savasci ◽  
Jan M. Welch ◽  
...  
Keyword(s):  
Front Cover ◽  
Gadolinium Break

Determination and comparison of the stability constants of some metal complexes of 8-hydroxyquinoline N-oxide and 8-hydroxyquinoline

1970 ◽  
Vol 23 (7) ◽  
pp. 1387 ◽  
Author(s):  
RD Gupta ◽  
GS Manku ◽  
AN Bhat ◽  
BD Jain
Keyword(s):  
Metal Complexes ◽  
Stability Constants ◽  
Sodium Perchlorate ◽  
Ionic Medium ◽  
The Stability ◽  
Gadolinium Break ◽  
Oxide Derivative

The stability constants of 8-hydroxyquinoline N-oxide (or "oxine N-oxide") complexes with MnII, Fell, CoII, Kill, CuII, ZnII, CdII, UO211, AlIII, FeIII, YIII, LaIII, CeIII, PrIII, NdIII, SmIII, GdIII, DyIII, HoIII, ErIII, TmIII, YbIII, and LuIII, and oxine complexes with LnIII and YIII have been determined using pH-metric titrations in 50% v/v aqueous dioxan in the presence of 0.30M sodium perchlorate as the constant ionic medium. With both the ligands, the "gadolinium break" is observed in the case of the lanthanon complexes, whereas the bivalent ion complexes follow the Irving-Williams order of stability constants in the case of the oxine complexes. The stability constants of the oxine complexes have been found to be larger than those of the N-oxide complexes, though the oxine anion is only five times as basic as the N-oxide anion. A possible explanation for the increased stability of the oxine complexes in comparison with the corresponding N-oxide derivative is proposed.

scholarly journals Azobis[tetrazolide]-Carbonates of the Lanthanides - Breaking the Gadolinium Break

2018 ◽  
Vol 2018 (19) ◽  
pp. 1954-1954
Author(s):  
Danny Müller ◽  
Christian Knoll ◽  
Andrea Herrmann ◽  
Gökcen Savasci ◽  
Jan M. Welch ◽  
...  
Keyword(s):  
Gadolinium Break

scholarly journals Inside Cover: Picomolar Traces of Americium(III) Introduce Drastic Changes in the Structural Chemistry of Terbium(III): A Break in the “Gadolinium Break” (Angew. Chem. Int. Ed. 43/2017)

2017 ◽  
Vol 56 (43) ◽  
pp. 13154-13154
Author(s):  
Jan M. Welch ◽  
Danny Müller ◽  
Christian Knoll ◽  
Martin Wilkovitsch ◽  
Gerald Giester ◽  
...  
Keyword(s):  
Structural Chemistry ◽  
Gadolinium Break

Gadolinium Break in a Series of Three-Dimensional trans-1,4-Cyclohexane Dicarboxylates of Rare Earth Elements

2019 ◽  
Vol 60 (5) ◽  
pp. 815-822 ◽  
Author(s):  
P. A. Demakov ◽  
S. A. Sapchenko ◽  
D. G. Samsonenko ◽  
D. N. Dybtsev ◽  
V. P. Fedin
Keyword(s):  
Rare Earth ◽  
Rare Earth Elements ◽  
Three Dimensional ◽  
Gadolinium Break
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