[Me2Al(THF)2]+[{Me2Si(NDipp)2}2Zr2Cl5]- (Dipp = 2,6-Diisopropylphenyl), an Unusual Zirconium/Aluminum Ion Pair Containing a THF-Stabilized Dimethylaluminum Cation
摘要:
The bulky chelating dianion Me2Si(NDipp(-))(2) has been used to synthesize [{Me2Si(NDipp)(2)}ZrCl2(THF)(2)] (Dipp = 2,6-diisopropylphenyl). Reaction of Al2Me6 and [{Me2Si(NDipp)(2)}ZrCl2(THF)(2)] affords the unusual ionic complex [Me2Al(THF)(2)](+)[{Me2Si(NDipp)(2)}(2)Zr2Cl5](-).
[Me2Al(THF)2]+[{Me2Si(NDipp)2}2Zr2Cl5]- (Dipp = 2,6-Diisopropylphenyl), an Unusual Zirconium/Aluminum Ion Pair Containing a THF-Stabilized Dimethylaluminum Cation
摘要:
The bulky chelating dianion Me2Si(NDipp(-))(2) has been used to synthesize [{Me2Si(NDipp)(2)}ZrCl2(THF)(2)] (Dipp = 2,6-diisopropylphenyl). Reaction of Al2Me6 and [{Me2Si(NDipp)(2)}ZrCl2(THF)(2)] affords the unusual ionic complex [Me2Al(THF)(2)](+)[{Me2Si(NDipp)(2)}(2)Zr2Cl5](-).