Terpyridine - Wikipedia
Terpyridine (2,2';6',2"-terpyridine, often abbreviated to Terpy or Tpy) is a heterocyclic compound derived from pyridine. It is a white solid that is soluble in most organic solvents. The compound is mainly used as a ligand in coordination chemistry.
2,2 :6 ,2 -Terpyridine 98 1148-79-4 - MilliporeSigma
2,2′:6′,2′′;-Terpyridine is a tridentate ligand that can be prepared in two steps, starting with 2-acetylpyridine. It coordinates with metal centers to form complexes. It is also utilized in the synthesis of chiral derivatives for asymmetric catalysis.
Recent developments in the synthesis and applications of terpyridine …
2024年7月8日 · Terpyridine-based metal complexes have emerged as versatile and indispensable building blocks in the realm of modern chemistry, offering a plethora of applications spanning from materials science to catalysis and beyond.
Terpyridine-metal complexes: Applications in catalysis and ...
2019年4月15日 · With three nitrogen coordination sites, terpyridine is an NNN-type Pincer ligand, which can provide tight chelation with various metal cations in a nearly planar geometry. Depending on the number of coordination terpyridine applied, there are two possible coordination modes, mono-tpy Pincer complexes and bis-tpy {M(tpy) 2} complexes (Scheme 1).
Advances in the Biological Studies of Metal-Terpyridine …
2023年12月1日 · Highlights. The current study focuses on the development of metal terpyridine complexes for biological application over the past 10 years. Terpyridine ligands’ flexible coordination, chelating capabilities, structural rigidity, -stacking interactions, and luminescence enable the manufacture of bioactive complexes tailored to a varied variety ...
Terpyridine-metal complexes: effects of different substituents on …
2020年11月25日 · A series of different substituted terpyridine (tpy)-based ligands have been synthesized by Kröhnke method. Their binding behaviour was evaluated by complexing them with Co (II), Fe (II) and Zn (II) ions, which resulted in interesting coordination compounds with formulae, [Zn (tpy) 2]PF 6, [Co (tpy) 2] (PF 6) 2, [Fe (tpy) 2] (PF 6) 2 and ...
Terpyridines - an overview | ScienceDirect Topics
Terpyridine-based mononuclear complexes have been actively researched in the areas of luminescence, OLEDs, LECs, and DSCs. Taking one step further, three-way terpyridine ligands were attached to a triarylamine core, replacing the typical triphenyl or triethynyl benzene core.
2,2':6',2''-Terpyridine | C15H11N3 | CID 70848 - PubChem
2,2':6',2''-terpyridine is a tridentate heterocyclic ligand that binds metals at three meridional sites giving two adjacent 5-membered MN2C2 chelate rings. It has a role as a chelator.
Metal‐Terpyridine Complexes in Catalytic Application – A …
2020年1月30日 · 2,2′:6′,2′′-Terpyridine (tpy) and its derivatives represent highly versatile ligands for the complexation of transition metal ions. Today, such complexes are employed in a highly diverse fashion – including inter alia materials science, opto-electronics, pharmacy or catalysis.
Terpyridines as promising antitumor agents: an overview of their ...
Introduction: The fused aromatic system of terpyridines makes them good, innocent ligands for various metals. The resulting complexes have been extensively studied for both their biological activity and physico-chemical properties.