Chemistry, like all the natural sciences, begins with the direct observation of nature¡ª in this case, of matter.55-22-1, Name is Isonicotinic acid, SMILES is OC(=O)C1=CC=NC=C1, belongs to pyridine-derivatives compound. In a document, author is Komreddy, Venugopal, introduce the new discover, Recommanded Product: Isonicotinic acid.
Design, synthesis, and photophysical properties of Re(I) tricarbonyl 1,10-phenanthroline complexes
A series of [Re(5-R-phen)(CO)(3)(X)](0/+), where phen = 1,10-phenanthroline, R = H, CN, COOH, COONH2, and X = Cl or pyridine, was prepared and characterized by elemental analyses, NMR, Vis/UV, emission and cyclic voltammetry. The complexes absorb in the near-ultraviolet region of the spectrum, emit between 550 and 600 nm with emission lifetimes between 150 and 500 ns, undergo irreversible oxidation at 1.45 V and a reversible reduction of the 1,10-phenanthroline ligand near -1.30 V vs Ag/AgCl in acetonitrile. (C) 2020 Elsevier B.V. All rights reserved.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 55-22-1 is helpful to your research. Recommanded Product: Isonicotinic acid.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem