New 3-D La(III)-Cu(II)-Containing Coordination Polymer with a High Potential Porosity

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• 作者：Olivier Guillou ; Carole Daiguebonne ; Magatte Camara ; Nicolas Kerbellec
• 刊名：Inorganic Chemistry
• 出版年：2006
• 出版时间：October 16, 2006
• 年：2006
• 卷：45
• 期：21
• 页码：8468 - 8470
• 全文大小：212K
• 年卷期：v.45,no.21(October 16, 2006)
• ISSN：1520-510X

文摘

A new 3-D coordination polymer containing both 3d and 4f ionshas been designed. Its chemical formula is La₂[Cu(pba)]₃(H₂O)₈·8H₂O. It crystallizes in the quadratic system, space group I41/awith a = 42.4947(9) Å, c = 16.3378(3) Å, and Z = 16. Its crystalstructure can be described as a 3-D molecular framework exhibitinga complex network of interconnected zigzaglike channels. Oncecrystallization water molecules are removed, this compoundpresents a high potential porosity and a low density. The porosityhas been evaluated using Connolly's algorithm.