A Trimetallic Compound Containing Zn−Zr Bonds: Cp2Zr(ZnR)2 (Cp = C5H5; R = C6H3-2,6-(2,4,6-i-Pr3C6H2)2)
摘要:
m-Terphenylzinc iodides RZnI2Li(OEt2)(2) (1) and RZnI (2) (R = C6H3-2,6-(2,4,6-i-Pr3C6H2)(2)) were prepared and structurally characterized. The sodium metal reduction of Cp2ZrCl2 with 2 afforded Cp2Zr(ZnR)(2) (3) as the first structurally characterized compound containing a Zn-Zr bond. The nature of the unique Zn-Zr bond for 3 was further probed by DFT computations.
A Trimetallic Compound Containing Zn−Zr Bonds: Cp2Zr(ZnR)2 (Cp = C5H5; R = C6H3-2,6-(2,4,6-i-Pr3C6H2)2)
摘要:
m-Terphenylzinc iodides RZnI2Li(OEt2)(2) (1) and RZnI (2) (R = C6H3-2,6-(2,4,6-i-Pr3C6H2)(2)) were prepared and structurally characterized. The sodium metal reduction of Cp2ZrCl2 with 2 afforded Cp2Zr(ZnR)(2) (3) as the first structurally characterized compound containing a Zn-Zr bond. The nature of the unique Zn-Zr bond for 3 was further probed by DFT computations.