Diisopropyl acetylenedicarboxylate 、
tetracarbonyl(η(2)-dicyclohexylselenophosphinito)manganese 以
正己烷 为溶剂,
以29%的产率得到tetraisopropyl 7,7,7-tricarbonyl-3,3-dicyclohexyl-2λ(3)-selena-3λ(5)-phospha-7-mangana-η(2)-bicyclo[2.2.1]hepta-2,5-diene-1,4,5,6-tetracarboxylate