copper(II) choride dihydrate 、
spiro[cyclohexane-1',3-[1-(4',4'-dimethyl-2'6'-dioxo-1'-cyclohexylidene)-1,2,3,4-tetrahydroisoquinoline]] 以
正庚烷 、
丙酮 为溶剂,
以50%的产率得到catena-[trans-dichloro-μ-spiro[cyclohexane-1',3-[1-(4',4'-dimethyl-2',6'-dioxo-1'-cyclohexylidne)-1,2,3,4-tetrahydroisoquinoline-O,O]]copper(II)] monohydrate