4-(4-Chlorophenyl)-10-thia-3,5,6,8-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2,4,7,11-pentaene 1g

4-(4-Chlorophenyl)-10-thia-3,5,6,8-tetraazatricyclo[7.3.0.0^{2,6}]dodeca-1(9),2,4,7,11-pentaene 1g