Get C12 H14 CU N8 O2 2+ = ime = tetra(imidazole)diaquacopper (ii) Get C12 H20 CU N8 O2 1+ = imf = tetra(imidazole)diaquacopper (i) Get C13 H15 CU N O3 = cus = (n-salicyliden-l-leucinato)-copper(ii) Get C16 H13 CU N O3 = cup = (n-salicyliden-l-phenylalanato)-copper(ii) Get C35 H39 CU N4 O4 = mp1 = n-methylmesoporphyrin containing copper