“…This factor has been attributed to the increased solvation of the open form in more polar solvents. The relationship between the ligand structure and the equilibrium position is more complex [33]. It was demonstrated that when the substituent at C-1 is bulky, the g 3 -allyl complexes 50 also predominate.…”
Section: From (1-oxabuta-13-diene)tetracarbonyliron(0) Complexesmentioning
confidence: 98%
“…When the reaction mixture is warmed, CO loss occurs and formation of the g 4 -complexes (53) is observed. This final step of the reaction has been demonstrated to proceed via the intermediacy of the 16-electron r-N-imine complexes (52) [30][31][32][33].…”
Section: From (1-oxabuta-13-diene)tetracarbonyliron(0) Complexesmentioning
“…This factor has been attributed to the increased solvation of the open form in more polar solvents. The relationship between the ligand structure and the equilibrium position is more complex [33]. It was demonstrated that when the substituent at C-1 is bulky, the g 3 -allyl complexes 50 also predominate.…”
Section: From (1-oxabuta-13-diene)tetracarbonyliron(0) Complexesmentioning
confidence: 98%
“…When the reaction mixture is warmed, CO loss occurs and formation of the g 4 -complexes (53) is observed. This final step of the reaction has been demonstrated to proceed via the intermediacy of the 16-electron r-N-imine complexes (52) [30][31][32][33].…”
Section: From (1-oxabuta-13-diene)tetracarbonyliron(0) Complexesmentioning
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