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as follows: required volumes of zirconium(IV) propoxide,Zr(O-Prop)4 (Aldrich), and aluminum-tri-sec-butoxide,Al(O-sec-Bu)3 (Aldrich), were dissolved in a glass flask containing 1-propanol (Fermont), and hexylene glycol, 2-methyl-2,4-pentanediol (Aldrich), as a complexing agent ÔÚÕâÀï±ßÎÒÕâЩҩƷûÓÐÕÒµ½ ÖÐÎÄÃû£º 1£¬zirconium(IV) propoxide,Zr(O-Prop)4 (Aldrich) 2£¬aluminum-tri-sec-butoxide,Al(O-sec-Bu)3 (Aldrich), 3£¬2-methyl-2,4-pentanediol [ Last edited by nxl5096224 on 2008-12-11 at 20:59 ] |
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