What is the IUPAC name of VOPc?
The IUPAC name of VOPc is 2,11,20,29,37,39-hexaza-38,40-diazanidanonacyclo[28.6.1.1 3,10 .1 12,19 .1 21,28 .0 4,9 .0 13,18 .0 22,27 .0 31,36 ]tetraconta-1,3,5,7,9,11,13,15,17,19(39),20,22,24,26,28,30(37),31,33,35-nonadecaene;oxovanadium(2+).