C17H14N2O2

C17H14N2O2 is the molecular formula for several chemical compounds. One notable compound with this formula is N-phenyl-2-naphthylamine-1,4-dione, also known as Vat Yellow 4. This organic compound belongs to the anthraquinone class of dyes. It is characterized by its yellow color and is primarily used as a vat dye, meaning it is insoluble in water and must be chemically reduced to a soluble form for dyeing textiles, after which it is oxidized back to its insoluble form, thus binding to the fabric. Vat Yellow 4 is known for its good fastness properties, making it suitable for applications where resistance to washing, light, and weathering is important.

Another compound with the molecular formula C17H14N2O2 is known as 2,2'-dipyridyl-N,N'-dioxide. This molecule is a derivative of 2,2'-bipyridine, where each nitrogen atom of the pyridine rings is oxidized to an N-oxide. This structural change significantly alters its electronic properties and coordination behavior compared to the parent bipyridine. 2,2'-dipyridyl-N,N'-dioxide can act as a ligand in coordination chemistry, forming complexes with various metal ions. These complexes may exhibit different catalytic, photophysical, or magnetic properties depending on the metal and the specific coordination environment. The synthesis and study of such compounds are often found in the fields of organic chemistry and inorganic chemistry, exploring their potential applications.