5,11,17,23-tetra-tert-butyl-25,27-dipropoxy-26,28-bis(diphenoxyphosphanyloxy)calix[4]arene 、
acetylacetonatodicarbonylrhodium(l) 以
二氯甲烷 为溶剂,
以83%的产率得到acetylacetonato-(5,11,17,23-tetra-tert-butyl-25,27-dipropoxy-26,28-bis(diphenoxyphosphanyloxy)calix[4]arene)rhodium(I)