4,4'-(1a,8b-dihydronaphtho[b]naphthofuro[3,2-d]-furan-7,10-diyl)bis(oxy)diphthalonitrile 、
cobalt(II) diacetate tetrahydrate 以
neat (no solvent) 为溶剂,
以4.5%的产率得到[2,10,16,24-tetrakis(1a-hydronaphtho[b]-naphthofuro[3,2-d]-7,10-dyl-4-oxyphthalo-nitrile)-phthalocyaninatocobalt(II)]