In organic chemistry, atoms other than carbon and hydrogen are generally referred to as heteroatoms. The most common heteroatoms are nitrogen, oxygen and sulfur. Now I present to you an article called Preparation, Characterization, and FET Properties of Novel Dicyanopyrazinoquinoxaline Derivatives, published in 2004-06-10, which mentions a compound: 56413-95-7, mainly applied to cyanopyrazinoquinoxaline derivative preparation FET, Product Details of 56413-95-7.
A series of the title dicyanopyrazinoquinoxaline derivatives have been prepared and characterized by using single-crystal X-ray structure anal. and redox potential measurements. They have strong electron-accepting properties due to the pyrazinopyrazine skeletons as well as the cyano groups. Substituents can be easily introduced at the benzene ring and control the HOMO-LUMO energy gap and the mol. packing. They show clear n-type transistor properties in the FET devices.
In some applications, this compound(56413-95-7)Product Details of 56413-95-7 is unique.If you want to know more details about this compound, you can contact with the author or consult more relevant literature.
Reference:
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate