Crystal Structures of Poly(aryl ether) Dendrons with Palladium Scorpionate Complexes at Their Focal Point

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• 作者：Alberto S&aacute ; nchez-Mé ; ndez ; Ernesto de Jesú ; s ; Juan C. Flores ; Pilar Gó ; mez-Sal
• 刊名：Inorganic Chemistry
• 出版年：2007
• 出版时间：June 11, 2007
• 年：2007
• 卷：46
• 期：12
• 页码：4793 - 4795
• 全文大小：118K
• 年卷期：v.46,no.12(June 11, 2007)
• ISSN：1520-510X

文摘

Novel palladium(II) complexes with bis(pyrazol-1-yl)methane ligandsat the focal point of G0-G3 poly(aryl ether) Fréchet-type dendronsare reported. The molecular structures of the metallodendrimerseries G0, G1, and G2 [(dend)CH(3,5-Me<SUB>2pz)₂(PdCl₂)] have beendetermined by X-ray diffraction methods. The three structures showa similar three-dimensional organization of the metal complex,which is progressively engulfed by the branches with increasingdendrimer generation.