210306-18-6

Upstream product

• 1122-62-9 2-acetylpyridine 
• 623-27-8 terephthalaldehyde, 

Downstream Products

• 146406-75-9 1,4-bis(2,2':6',2''-terpyridin-4-yl)benzene 
• 155108-08-0 1,4-bis-([2,2']bipyridin-4-yl)-benzene 
• 477566-88-4 C₃₀H₃₂N₂O₄ 

Relevant academic research and scientific papers

Use of molecular recognition to drive chemical evolution: Mechanisms of an automated genetic algorithm implementation

A detailed description is provided for a new general approach that allows production of amplified amounts of effective noncovalent binders from pools of compounds that can exist in a dynamic equilibrium. This approach involves a) selective binding of the

Supramolecular architectures constructed through self-assembly of a chalcone and substituted diazo-β-diketones

Organic compounds namely pyridyl chalcone viz. 3-[4-(3-oxo-3-pyridin-2-yl-propenyl)-phenyl]-1-pyridin-2-yl-propenone (L1), p-cholorophenyldiazopentane-2,4-dione (L2) and p-methyl phenyldiazopentane-2,4-dione (L3) have been

New solid-state Eu(III)-containing metallo-supramolecular polymers: Morphology control and optical wave-guiding properties

Herein, we report the solution phase self-assembly between Eu(iii) and a rigid ditopic tridentate terpyridine ligand which results in the formation of supramolecular metallo-networks in the solid state. Depending on the ligand to metal ratio used for the initial self-assembly process, the morphology of these materials can be altered from one-dimensional micron-sized fibres to a three-dimensional coordination network. The terpyridine-based ditopic ligand can act as an efficient sensitizer for Eu(iii) emission whereby the emission lifetimes and ligand triplet state energies of the metallo-polymers strongly depend on the ligand to metal ratio. The obtained micron-sized fibres can act as an efficient optical wave-guide for Eu(iii) emission.

Synthesis of mono-substituted 2,2′-bipyridines

The rapid synthesis of 4-aryl-2,2′-bipyridines is described leading to some previously reported compounds in good yields in addition to some new functionalized bipyridines.

Convenient synthesis of bis-bipyridines and bis-terpyridines bridged by phenyl and biphenyl tethers

A simple three step preparation of phenyl bridged bis-2,2'-bipyridine and bis-2,2':6',2''-terpyridine from readily available reagents is described. The compounds have the potential to serve as rigid bridging ligands for the preparation of redox and photoactive supramolecular complexes of transition metals.