(9,10,12,13,15,16,18,19-octahydro-3,7:21,25-dimetheno-8,11,14,17,20,1,27-benzopentaoxadiazacyclononacosine-32,33-diol-O^8,O^11,O^14,O^17,O^20,O^32,O^33)barium(2+)-bis(trifluormethanesulfonate) 、
nickel(II) acetate tetrahydrate 在
guanidinium sulfate 作用下,
以
氯仿 为溶剂,
以70%的产率得到(9,10,12,13,15,16,18,19-octahydro-3,7:21,25-dimetheno-8,11,14,17,20,1,27-benzopentaoxadiazacyclononacosine-32,33-diolato(2-)N^1,N^27,O^32,O^33)nickel