Conspectus As Pasteur noted more than 150 years ago, asymmetry exists in matter at all
organization levels. Biopolymers such as proteins or DNA adopt one-handed conformations …

The field of metallosupramolecular chemistry has advanced rapidly in recent years. Much
work in this area has focused on the formation of hollow self-assembled metal-organic …

We [1, 2] and others [3- 5] have been interested in designing and making new molecules
that have biological activities, medicinal uses, coordination behaviors [6- 8] and studying …

Compounds with more than one bioactive motif become of great interest. In this regard, a
new tridentate 1, 2-unsymmetrical ligand consists of flexible and rigid bioactive arms spaced …

Starting from the concept of" similar molecules exert similar biological activities" to modify
structures of biologically active molecules or readily available drugs to improve their …

Starting from the concept of" similar molecules exert similar biological activities" to modify
structures of biologically active molecules or readily available drugs to improve their …

Extend to our interest to design, synthesis and study the coordination behavior of 3-(2-
pyridyl) pyrazole based ligands; new ligand containing bidentate chelating 3-(2-pyridyl) …

Coordination capsules are the species that typically self-assembled from ligand syntones
with appropriate terminal donor groups and the coordinate transition and non-transition …