Showing structure for CC(C)(C)[Si](C)(C)OC(=O)C1=CC=CC2=C1N(CC1=CC=C(C3=CC=CC=C3C3=NN([Si](C)(C)C(C)(C)C)N=N3)C=C1)C(O[Si](C)(C)C(C)(C)C)=N2