5-(Thiophen-2-yl)-8-thia-3,4-diazatricyclo[8.4.0.0^{2,6}]tetradeca-1(10),2,11,13-tetraene 1g

5-(Thiophen-2-yl)-8-thia-3,4-diazatricyclo[8.4.0.0^{2,6}]tetradeca-1(10),2,11,13-tetraene 1g