Chiral six-coordinate Dy(iii) and Tb(iii) complexes of an achiral ligand: structure, fluorescence, and magnetism

2017 ◽  
Vol 46 (38) ◽  
pp. 13035-13042 ◽  
Author(s):  
Mei-Jiao Liu ◽  
Juan Yuan ◽  
Yi-Quan Zhang ◽  
Hao-Ling Sun ◽  
Cai-Ming Liu ◽  
...  
Keyword(s):  
Lanthanide Complexes ◽  
Ligand Complex ◽  
Magnetization Relaxation ◽  
Ligand Structure

Two new chiral six-coordinate lanthanide complexes are obtained using an achiral ligand. Complex [Zn3Dy] displays field-induced slow magnetization relaxation, while complex [Zn3Tb] exhibits intense green photofluorescence and triboluminescence.

Variation of water exchange dynamics with ligand structure and stereochemistry in lanthanide complexes based on 1,4-diazepine derivatives

2009 ◽  
Vol 7 (6) ◽  
pp. 1120 ◽  
Author(s):  
Elisa M. Elemento ◽  
David Parker ◽  
Silvio Aime ◽  
Eliana Gianolio ◽  
Luciano Lattuada
Keyword(s):  
Lanthanide Complexes ◽  
Water Exchange ◽  
Ligand Structure

scholarly journals Relationship Between the Ligand Structure and the Luminescent Properties of Water-Soluble Lanthanide Complexes Containing Bis(bipyridine) Anionic Arms

2006 ◽  
Vol 13 (1) ◽  
pp. 346-358 ◽  
Author(s):  
Loïc J. Charbonnière ◽  
Nicolas Weibel ◽  
Pascal Retailleau ◽  
Raymond Ziessel
Keyword(s):  
Lanthanide Complexes ◽  
Luminescent Properties ◽  
Water Soluble ◽  
Ligand Structure

Magneto-thermal and magnetization relaxation dynamics of a family of di-nuclear lanthanide complexes

Polyhedron ◽  
2022 ◽  
Vol 212 ◽  
pp. 115613
Author(s):  
Kamal Uddin Ansari ◽  
Amaleswari Rasamsetty ◽  
Pardeep Kumar ◽  
Pragya Shukla ◽  
Shalini Tripathi ◽  
...  
Keyword(s):  
Lanthanide Complexes ◽  
Relaxation Dynamics ◽  
Magnetization Relaxation

scholarly journals Influence of N-1 substituent properties on binding affinities of arylpiperazines to the binding site of 5-HT1A receptor

2006 ◽  
Vol 71 (11) ◽  
pp. 1125-1135 ◽  
Author(s):  
Mario Zlatovic ◽  
Vladimir Sukalovic ◽  
Sladjana Kostic-Rajacic ◽  
Deana Andric ◽  
Goran Roglic
Keyword(s):  
Human Physiology ◽  
Binding Site ◽  
Serotonin Receptors ◽  
Binding Affinities ◽  
Ligand Complex ◽  
Receptor Ligand ◽  
The Past ◽  
Ligand Structure ◽  
The Subject ◽  
Shape And Size

Serotonin receptors (5-HTRs), especially the 5-HT1A subtype, have been the subject of intensive research for the past decade, due to their function in human physiology. Several structurally different classes of ligands are known to bind to the 5-HT1A receptor, but arylpiperazine derivatives are among the most important ligands. In the work, docking analyses were used to explain the binding affinities of a series of ligands with different N-1 substituent. All ligands had in common the arylpiperazine structure, while the N-1 subsistent was modified to investigate the influence of ligand structure on its binding affinity. The shape and size, as well as the rigidity of the subsistents were altered to investigate the possible effects on the formation of the receptor - ligand complex.

Mononuclear Lanthanide Complexes with a Long Magnetization Relaxation Time at High Temperatures:  A New Category of Magnets at the Single-Molecular Level

2004 ◽  
Vol 108 (31) ◽  
pp. 11265-11271 ◽  
Author(s):  
Naoto Ishikawa ◽  
Miki Sugita ◽  
Tadahiko Ishikawa ◽  
Shin-ya Koshihara ◽  
Youkoh Kaizu
Keyword(s):  
Relaxation Time ◽  
High Temperatures ◽  
Lanthanide Complexes ◽  
Molecular Level ◽  
Magnetization Relaxation

Magnetic and luminescent properties of lanthanide coordination polymers with asymmetric biphenyl-3,2′,5′-tricarboxylate

2015 ◽  
Vol 44 (32) ◽  
pp. 14424-14435 ◽  
Author(s):  
Jie Zhao ◽  
Guan-Hong Zhu ◽  
Li-Qiong Xie ◽  
Ye-Si Wu ◽  
Hai-Lun Wu ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Lanthanide Complexes ◽  
Luminescent Properties ◽  
Relaxation Behaviour ◽  
Magnetization Relaxation ◽  
Lanthanide Coordination Polymers

An asymmetric ligand was employed to construct eight (3,6)-connected lanthanide complexes exhibiting slow magnetization relaxation behaviour and characteristic luminescent properties.

Chiral Organolithium Complexes:  The Effect of Ligand Structure on the Enantioselective Deprotonation of Boc-Pyrrolidine

1996 ◽  
Vol 61 (15) ◽  
pp. 5190-5190
Author(s):  
Donald J. Gallagher ◽  
Shengde Wu ◽  
Nikola A. Nikolic ◽  
Peter Beak
Keyword(s):  
Ligand Structure ◽  
Enantioselective Deprotonation
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