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4,4′-Bipyridine (abbreviated to 4,4′-bipy or 4,4′-bpy) is an organic compound with the formula (C 5 H 4 N) 2. It is one of several isomers of bipyridine. It is a colorless solid that is soluble in organic solvents. is mainly used as a precursor to N,N′-dimethyl-4,4′-bipyridinium [(C 5 H 4 NCH 3) 2] 2+, known as paraquat.
Bipyridines are a family of organic compounds with the formula (C 5 H 4 N) 2, consisting of two pyridyl (C 5 H 4 N) rings. Pyridine is an aromatic nitrogen-containing heterocycle. The bipyridines are all colourless solids, which are soluble in organic solvents and slightly soluble in water. Bipyridines, especially the 4,4' isomer, are mainly of ...
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English: Structural formula of the chemical compound 4,4'-bipyridine (bipyridyl, dipyridine, dipyridyl). Deutsch: Strukturformel der chemischen Verbindung 4,4′-Bipyridin Date
The following other wikis use this file: Usage on ar.wikipedia.org 4،4'-ثنائي بيريدين; Usage on azb.wikipedia.org ۴٬۴'-بیپیریدین
For example, reduction with lithium aluminium hydride yields a mixture of 1,4-dihydropyridine, 1,2-dihydropyridine, and 2,5-dihydropyridine. [102] Selective synthesis of 1,4-dihydropyridine is achieved in the presence of organometallic complexes of magnesium and zinc , [ 103 ] and (Δ3,4)-tetrahydropyridine is obtained by electrochemical ...
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4,4'-Bipyridine Index of chemical compounds with the same molecular formula This set index page lists chemical structure articles associated with the same molecular formula .