Mutual Influences of Ligands as Revealed by2H NMR Shifts and the Angular Overlap Model Parameters:trans- andcis-[CrX2(N)4]-Type Complexes with Aliphatic Amine Ligands

2007 ◽  
Vol 2007 (21) ◽  
pp. 3394-3399 ◽  
Author(s):  
Yukiko Yamaguchi-Terasaki ◽  
Takashi Fujihara ◽  
Sumio Kaizaki
Keyword(s):  
Aliphatic Amine ◽  
Angular Overlap Model ◽  
Amine Ligands ◽  
Overlap Model

Magnetische Eigenschaften der Normaltemperaturform von CsTmO2 / Magnetic Properties of the Normal-Temperature Form of CsTmO2

1979 ◽  
Vol 34 (8) ◽  
pp. 997-1002 ◽  
Author(s):  
Werner Urland
Keyword(s):  
Magnetic Properties ◽  
Magnetic Anisotropy ◽  
Crystal Field ◽  
Ground State ◽  
Low Temperatures ◽  
Magnetic Behaviour ◽  
Magnetic Data ◽  
Angular Overlap Model ◽  
Temperature Form ◽  
Overlap Model

AbstractThe magnetic behaviour of the normal-temperature-form of CsTmO2 (NT-CsTmO2) has been studied in the temperature range between 2.9 and 251.3 K. In order to interpret the magnetic data a method applying the angular overlap model has been established to assess the crystal-field (CF) parameters of NT-CsTmO2 (CF symmetry: D3d) from the known CF parameters for Tm3+ substituted in YVO4 (CF symmetry: D2d)-With these CF parameters the observed magnetic properties of NT-CsTmO2 can be satisfactorily simulated. The calculation of the paramagnetic principal susceptibilities yields a high magnetic anisotropy, especially at low temperatures. The energy values of the CF levels of the 3H6 ground state are calculated.

Synthesis, crystal structures and reactivity towards dioxygen of copper(I) complexes with tripodal aliphatic amine ligands

Polyhedron ◽  
2019 ◽  
Vol 171 ◽  
pp. 448-454
Author(s):  
Janine Will ◽  
Christian Würtele ◽  
Jonathan Becker ◽  
Olaf Walter ◽  
Siegfried Schindler
Keyword(s):  
Crystal Structures ◽  
Aliphatic Amine ◽  
Amine Ligands

Über des magnetische Verhalten von Cs2MYbF6 (M = Na, K, Rb) und Cs2NaYbBr6 / On the Magnetic Behaviour of Cs2MYbF6 (M = Na, K, Rb) and Cs2NaYbBr6

1979 ◽  
Vol 34 (12) ◽  
pp. 1507-1511
Author(s):  
Werner Urland
Keyword(s):  
Crystal Field ◽  
Ground State ◽  
Magnetic Behaviour ◽  
Magnetic Data ◽  
Temperature Range ◽  
Angular Overlap Model ◽  
The Individual ◽  
Overlap Model ◽  
Overlap Parameter

Abstract The magnetic behaviour of Cs2MYbF6 (M = Na, K, Rb) and Cs2NaYbBr6 has been studied in the temperature range between 3.5 and 251.3 K. The magnetic data are interpreted by means of a previously developed model in which the influence of the crystal field is theoretically described by the angular overlap model. The obtained values of the angular overlap parameter eσ(R) for the individual compounds are discussed and compared with each other. The energy values of the crystal-field levels of the 2F7/2 ground state are calculated.

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