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 Structure and magnetic properties of a chiral two-dimensional ferrimagnet with TC of 38 K, published in 2003-10-13, which mentions a compound: 19777-66-3, mainly applied to structure magnetism chiral chromium manganese diaminopropane complex, Product Details of 19777-66-3.
The construction of mol.-based magnetic materials, which possess addnl. properties such as conductivity, photoreactivity, or optical properties, is discussed. The synthesis and crystal structure and optical and magnetic properties of a new 2D fully chiral ferrimagnet; [{Cr(CN)6}{Mn(S)-pnH(H2O)}](H2O), where [(S)-pn=(S)-1,2-diaminopropane], is described. X-ray structural anal. found an orthorhombic unit cell and the structure revealed the formation of a two-dimensional chiral network. The magnetic transition temperature at 38K was relatively high. Field cooled and zero field cooled susceptibility χmolT and magnetic moments were determined The MCD spectra and Faraday effect was shown.
In addition to the literature in the link below, there is a lot of literature about this compound((S)-Propane-1,2-diamine dihydrochloride)Product Details of 19777-66-3, illustrating the importance and wide applicability of this compound(19777-66-3).
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider