10<i>H</i>-Pyrazino[2,3-b][1,4]benzotellurazine, a Novel Tellurium-Containing Heterocyclic System

<div>ORTEP plot of the hydrogen-bonded dimer of 10<i>H</i>-pyrazino [2,3-b][1,4]benzotellurazine and side view showing its V-shape.</div>

Heteroatom Chemistry

Figure 4: 10<i>H</i>-Pyrazino[2,3-b][1,4]benzotellurazine, a Novel Tellurium-Containing Heterocyclic System 