Author/Authors :
Takemoto، نويسنده , , Yoshiji and Ishii، نويسنده , , Kiyonori and Miwa، نويسنده , , Yoshihisa and Taga، نويسنده , , Tooru and Ibuka، نويسنده , , Toshiro and Nakao، نويسنده , , Syusuke and Tanaka *، نويسنده , , Tetsuaki، نويسنده ,
Abstract :
Treatment of acyclic conjugated (η4-4–7)-triene Fe(CO)3 complexes bearing an electron-withdrawing group at a terminal position with a base such as KN(SiMe3)2 and NaH promoted 1,3-migration of an Fe(CO)3 group on the triene, giving (η4-2–5)-triene Fe(CO)3 complexes. The 1,3-migration of an Fe(CO)3 group is revealed to proceed in a stereospecific manner.
Keywords :
Asymmetric induction , trienes , Iron , Iron Compounds , Isomerization
